In chemistry you come across problems which ask you to find the percent by mass and percent composition of each element in a chemical compound. To do this the first step is to compute the molar mass. Use the periodic table to look up the mass of individual atoms and multiply it by the number of atoms to find the mass of that element. Now add up all the masses to arrive at the molar mass of the compound. Now to find the percent composition of an element divide the total mass of each element by...
Jewelry is one of those major accessories that can help make or break an outfit. From rings to bracelets, jewelry can help describe so much about an individual and what their sense of style can be described as. Sometimes the jewelry can be fun and playful that it doesn't matter how shiny it must be. This tutorial shows you how to make one of those fun and playful pieces of jewelry: beaded hoop earrings. Their nice, fun to look at, and can be fun to make. Enjoy!
Get started on the dance floor creating belly dancing routines with the help of layering. When layering various techniques and moves in belly dancing, perfect each individual movement before combining them together. Get closer to master a belly dancing routine by layering movements with this instructional video conducted by an expert: Yasmeen began dancing at the young age of 3 and studied ballet, flamenco, folkloric, hip-hop and modern dance styles, as well as tribal fusion belly dance and O...
After you set up live TV on your HP Touchsmart PC, tap the house icon and open the live TV title. In this menu, you can browse different categories and programs of TV, as well as future programs. However, you can't watch one program while you record another. To go into full screen mode, tap the square in the top right of the screen, where several controls are available. To record a program, tap the record button, which is a small red circle. If you want to schedule a recording, go to the "On ...
In this tutorial, we learn how to set rhinestones using a Bejeweler. To do this, you will first need to prepare your Bejeweler and the fabric you are using. Lay out the pattern on your fabric and use tape as a guide for any letters you write. The rhinestones may move during this, just push them back in with tweezers. Once the Bejeweler is plugged in, rest it in a stand since it will become hot. Once it's ready, place it over an individual rhinestone for around 15 seconds. When time is up, lif...
The Wicca stones in question may be dried in either sunlight for a full twenty four hours, or the item may be wrapped in a dark black cloth to dry. The stones may also be cleaned in water as well. Another method would be bury the stones in a pot covered with dirt. If unsure if water would damage the stone, however do not submerge the item in water if you are unsure Additionally salt water may be used to cleanse the stone.
Dr. Cook discusses the best ways to pack your food for a camping trip. When it comes to packing food for your camping trip, the best way is simply to pack everything into Tupperware. Everything will be held neatly in one place, and certain items can even be organized in Ziploc bags, and then put into the Tupperware. These bags are also great for keeping the food dry, and can also be used to pack individual meals. Removing the food from its original packaging and placing it in a Ziploc bag als...
This video shows you how to make a wire and bead rosary. This very detailed tutorial breaks down the parts and the individual steps required.
Jim from the "My Temp Number Helpline" teaches us to block outbound caller ID on your phone. The first way to do this is to open up the dial pad and enter *67 before the number you want to dial. This will show up on the receiving line as "Private Number" or "Unknown". To permanently block the number you go into your phone's settings. Then click on the word phone. Then click where it says "Show my caller id". If this setting is off, then your number is blocked on all outbound calls. This is us...
This video is about how exactly to make a mini strawberry cane. Strawberry canes are sliced into small individual slices to look like tiny little strawberry slices. This how to video is made by Garden of Imagination. This cane is made using many different colors or polymer clay. Making a strawberry cane is much more time consuming than many other canes. You can use these strawberry slices for things such as a mini cake for doll houses. These pieces are normally glazed when on a final project....
This tutorial is to explain how to change the ownership and/or permissions of a folder or file on your computer. It is very simple and easy to understand. There is a step by step guide to the process. There is a verbal as well as a visual representation of the process that you need to use to be able to change the permissions and ownership of the individual files on your computer. The computer screen video is of a computer using Microsoft Windows XP. It is a great guide for beginners and compu...
In this video tutorial, viewers learn how to properly inspect an electrical panel or circuit breaker in a house. Users should begin by taking off the cover(s) of the individual panels to see the wiring inside. Make sure the wire are connected and that there are no open or broken circuits. Users should look correlation of the circuit breaker size and the wire size to make sure the gauge of the wire can handle amp and heat that is generated. This video will benefit those viewers who want to lea...
This video was very informative and well planned. However, the video does become boring after the first two minutes. It will become easier for an individual to comprehend with this video if perhaps there are better examples that artists can relate too. Perhaps if the demonstrations would relate to more of a younger audience, more people will be able to be more interested to mix oil and acrylic paints. The video can also be much more interesting if there was also some quiet and peaceful backgr...
You start off with a printed design on your doll. Use regular paper, but you have to print the doll in individual pieces - body, hands, legs, head. You stick those on the front of hard materials like thick card stock or some thick fabric. Now you can putt the doll together and make adjustments. You put the doll together by using small thumb tacks. It's even better if you have ones that have a rhinestone on them. Once you've done the joints, you can also add a little tutu or some fairy wings. ...
In this video the instructor shows how to factor the GCF and difference of squares. When you are asked to factorize a number or monomial or a polynomial, the way to do is break it down into individual terms. When asked to factorize a binomial, try to pull out any common terms and factorize the simplified equation. When you are asked to factorize the difference of squares use the general formula which states that the factors of (a*a - b*b) is (a-b) * (a+b). Now substitute the given values in t...
You need several materials such as florist wire, floral tape, Styrofoam forms, and glue, to name a few. You must 1st obtain a pattern for the petals and leaves. Then you must cut out each individual petal and leaf. Each petal and leaf requires 2 separate cut outs. The video also directs you to the website where you can purchase one of several of their books for 19.95. There are two books to choose from one about the art of paper flowers and the other is a how ...
Taking equal groups, in our case, 7 out of the whole number, in this case 364 involves guessing. A shorter method involves taking groups, in our case, 7 out of each individual number 3, 6 and 4. If you cannot take 7 out of a number, you will subtract 0 from that number and carry down the next number. For example, you cannot take 7 from 3, so you will subtract 3-0 with the answer being 3 and carry down the next number, 6, giving you 36. You can take 5 groups of 7 out. 5 groups of 7 equals 35, ...
Want a way to dynamically reference the number of instances of a given word in a Microsoft Office Word document from Excel? Who doesn't, am I right? In this Microsoft Excel tutorial from ExcelIsFun, the 543rd installment in their series of Excel magic tricks, you'll learn how to do just that.
This video explains how to find the area of irregular shapes. Draw the shape on a grid or graph paper. This will help you divide your shape into pieces. Draw dotted lines to divide the shape into squares, rectangles or triangles. For instance, if you have an "L" shape, you can divide the shape into two rectangles. Be sure your shapes do not overlap. Calculate the area of each individual shape. The graph paper will help you determine the length and width of each shape. Add the resulting areas ...
Phil from droidboards.com shows you how to set a specific MP3 that you have as a ringtone on your Motorola Droid. As long as you have this new phone and MP3's in your play list. The MP3 that you select from your phone can be used as a ringer for a specific contact and can still be used as a traditional MP3. This video will teach you step-by-step how to do it showing you on the phone while talking you through it so you can set a ringtone for any individual you want.
In this tutorial the instructor shows how to compute the Surface Area of a Cone. He explains that you need to find the individual surfaces areas first. Hence the bottom part of the cone which is circular can be calculated as Pi*r*r, where r is the radius of the base circle. Now for the sides surface of the cone, it looks like a sector and he derives its area thorough some deduction. Now he adds both the base surface area of the cone, and the lateral surface of the cone which finally gives the...
In this tutorial the author explains how to compute the area of a complex figure. Now he first defines what a complex figure is by saying that a complex figure is a figure made up of two or more basic shapes. He uses an example to convey his idea and breaks that sample figure into basic squares and rectangles. Now he computes the areas of these individual units separately and finally puts them together to arrive at the final area of the complex figure. If you are looking to compute the area o...
Ingredients 2 ¼ lbs. ground pork
Playing blues is cool, but you will have to learn some special techniques in order to get the best sound possible.
Doug Simms who runs a page at free math tutoring shows in this video a very broken down process that can help you understand how to graph a straight line from an algebraic equation and why it is that way. On a smart projecting board, in a slide show creating software, he explains at a steady pace how to break down a line into its individual line intercepts and an extra point thrown in for verification. After that, he takes the points and puts them on a graph to show you how to. You'll just ha...
In this video tutorial the author shows how to find the perimeter and area of a complex figure. He shows that a complex figure can be subdivided into standard geometric figures. In the current example he divides the complex figure into a rectangle and a triangle. Now he computes the perimeter by adding the three sides of the rectangle and the two sides of the triangle. Similarly he computes the individual areas of the rectangle and the triangle and finally adds then up to find the area of the...
In this tutorial the instructor shows how to compute the area of irregular shapes. He demonstrates this with an example showing an irregular area and says that as there is no direct formula to calculate it, you need to break up the irregular area into identifiable simple geometric figures. He goes on and breaks the irregular shape into a square, a triangle and a trapezoid. Now he computes the individual areas using a standard formula and sums them up to arrive at the final complete area of th...
If you're a mother looking for a slight break from the kitchen and you have a craving for lasagna tonight, then you may want to show your husband this video. A male narrator goes through the steps of how to cook lasagna in a less than two minute instructional video. He starts with the browning of the meat, the straining and cooling of the noodles, and the preparation of the dish for the oven. While the inexperienced cook may have some questions regarding how to best cook the meat and put it i...
Acne is a problem for many individuals and by following these 5 simple steps, you can be on your way to nice, acne-free skin. First, cleanse your face gently and not more than twice a day. Do not pop your pimples, which could spread the bacteria and allow them to get deeper into your skin. Avoid using too much acne medication, which could cause your skin to become too dry and irritated. Also make sure that you use noncomedogenic products. Finally, a healthy diet that has the correct blend of ...
Kandee Johnson explains how to quickly style your hair for the perfect Valentine's Day look. -Begin by straightening your hair, then tease with a round brush.
Ever wonder what those black bars across your business letters are for? Together, those 65 black bars are called the Intelligent Mail Barcode (or, "IMB"). First announced in 2003, the IMB came into use in 2006 for United States mail and served as a way to increase the amount of information carried on letters and mail flats, expanding the tracking capabilities for mail carriers. Your IMB is divided into four parts: Ascender (A), Full (F), Tracker (T), and the Descender (D). This video teaches ...
Hate going to Chinese and Japanese restaurants (and every other Asian restaurant) because you're absolutely frightened of those chopsticks, and you're too embarrassed to ask for silverware? Overcome your fears and finally learn how to use those chopsticks. This video will show you how to use them properly.
Want to mix and scratch like a professional DJ? To be a good DJ you need to understand the concepts of mixing tracks, adding cool effects, and of course you need a good sense of rhythm to line up the beats. This how to video explains how you can use an American Audio Q Record DJ mixer. This is a 19" unit and it can record an individual track or record the master out. Watch this DJ tutorial and you can learn use your American Audio Q Record DJ mixer.
Getting up on a surfboard takes great skill and balance. Get expert advice on surfing techniques in this video tutorial. Take action: find your individual sweet spot, do a one motion pop up, and put feet on board correctly. Mike Jones, the instructor in this how-to video, has been surfing since he was only six years old. He was lucky enough to surf the pro tour for a few years before starting his own surf shop and clothing brand, As-hi-as-I-aM International. The brand now has shops in Tahiti,...
So many bench-top style tools are available today it's easy to accumulate several, including table saws, jointers, sanders, scroll saws, planers and others. With either purchased or shop-made individual stands, the tools can take up a lot of room. In this video tutorial, you'll learn to build a roll-around tool cabinet that can easily be rolled out for access to a variety of tools placed on top. It features a large bench top with locking rollers, and a huge storage cabinet beneath, which prov...
You can take high dynamic range photos with a regular point and shoot digital camera. You may need to take up to three versions of the same photograph and make a high definition composite photograph. Even a small digital camera can take three photographs at the same time using an auto bracketing feature. You can also do this by hand if you have a steady hand or a tripod. Edit the individual photographs on the computer using Adobe Photoshop or a another digital photo editing program.
All practioners of Pilates are familiar with the original Pilates exercise "the Teaser." These "mini-teasers" are precursors to the full teaser to teach you how to do it right. By learning proper form, you will learn to strengthen and tone your abdominals without straining your lower back. Please remember that everyone's back is different both in flexibility and structure, so Teasers may be easier or harder for you depending on your individual structure. Watch this fitness how to video and yo...
PAT MONAGHAN is a professor at DePaul University in Chicago. She holds a Ph.D. in both literature and science. She is the author of "Dancing with Chaos," a book that expresses the complex ideas of chaos theory in poetry. The THEOSOPHICAL SOCIETY in America is a branch of a world fellowship and membership organization dedicated to promoting the unity of humanity and encouraging the study of religion, philosophy and science so that we may better understand ourselves and our relationships within...
In this video tutorial, Chris Pels will show you how to implement tracing in an ASP.NET web site to monitor or measure the performance and to diagnose errors. Learn how to add tracing to an entire web site as well as individual pages. See how to add custom trace messages in pages and business objects to aid in assessing site performance and in diagnosing errors. Learn the differences between tracing in an ASP.NET page and in using System.Diagnostics.Trace for tracing information in business o...
In this video tutorial, Chris Pels will show how to deploy a web site using the Copy Web Site Tool in Visual Studio. First see how to connect to a remote web site and deploy an entire site to the target location. Next, learn how to synchronize an entire source and target web site. In addition, see how to copy and synchronize individual or groups of files including how the Copy Web Site tool provides status indicators of differences between files. As part of this process see how the tool provi...
