How To: Make MnSO4 from MNO2 (two separate ways)
What is MnSO4 and MNO2, anyway? They are they molecular formula for Manganese Sulfate and Manganese Dioxide. And you can make one from the other. But how?
What is MnSO4 and MNO2, anyway? They are they molecular formula for Manganese Sulfate and Manganese Dioxide. And you can make one from the other. But how?
Watch this video tutorial from the Polish Guy to see how to polish silverware using Cape Cod polishing cloths. In this polishing tip we polish silverware using Cap Cod Metal Polishing Cloths. The cloths are individually packaged in an attractive tin that includes a pair of reusable gloves and a buffing cloth.
This audio production tutorial shows you how to simulate a live crown in FL Studio. Use a microphone or your audio output to trigger cheering or laughter in real-time with 5 easy steps in FL Studio. There's a little formula usage involved, but it's easy. See how to use fruity formula controllers for crowd simulation and reactions.
Everyone could benefit from shedding a few pounds, but what about those who need to lose a little bit more weight? Exercise isn't an option for everyone, with as busy as our lives are right now. It's hard to go running and do a few pushups when you have a hard enough time scheduling your day already. But if you're looking to shed a couple pounds here and there— without lifting a finger— this two-part video will help you out with some Jedi mind tricks!
Poison Ivy is one of our favorite female antagonists from "Batman." Sure, girl was a little crazy about her precious plants, but she was hot as hell and wore cute, skimpy outfits that flaunted her bodacious curves. She was also pretty damn gorgeous, all the more perfect for ensnaring her victims.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 676th installment in their series of digital spreadsheet magic tricks, you'll learn how to create a Defined Name formula for a dynamic range (columns can vary) using the INDEX and MATCH functions. This formula works when there are no column headers (field names).
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 617th installment in their series of digital spreadsheet magic tricks, you'll learn how see a SUMIFS and SUMPRODUCT functions formula to sum the fiscal year's sales when the year does not end on December 31st. Also see a formula for year-over-year percentage change.
Whether you love Nancy Ann Grace or hate her, you can't deny that her eye makeup is always amazing. Watch Princess Pinkcat in this tutorial video about creating her Nancy Grace makeup look. She didn't curl her hair for this video, just tucked it under to make it look more like Grace's hair length.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun and Mr. Excel, the 627th installment in their joint series of digital spreadsheet magic tricks, you'll learn how to create, edit and otherwise work with FREQUENCY array functions.
Tired of sniffing your health away? Are your sinuses driving you mad? Well this video will show you how to create a Master Tonic to live for. This stuff fixes cold, flu, respiratory problems, immune booster, anti allergy, anti bacterial, anti fungal, anti anything that can hurt you... MASTER TONIC...
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 681st installment in their series of digital spreadsheet magic tricks, you'll learn how to use the MIN and IF functions to find smallest number that is greater than zero in an array formula.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 672nd installment in their series of digital spreadsheet magic tricks, you'll learn how you can use the non-Ctrl+Shift+Enter function AGGREGATE in place of SMALL in an array formula.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 648th installment in their series of digital spreadsheet magic tricks, you'll learn see the functions ROWS, COLUMNS, and CHAR in a formula that will create a data set.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 599th installment in their series of digital spreadsheet magic tricks, you'll learn how to ROUND only the total column using a SUM & ROUND function array formula.
Whether you're interested in learning Microsoft Excel from the bottom up or just looking to pick up a few tips and tricks, you're in the right place. In this tutorial from everyone's favorite digital spreadsheet guru, ExcelIsFun, the 10th installment in his "Highline Excel Class" series of free video Excel lessons, you'll learn how to create projections for sales numbers from a database using the SUMIF, VLOOKUP and COLUMNS functions and a percentage increase formula.
Looking for a primer on how to create and work with array formulas in Microsoft Office Excel? You've come to the right place. In this free video tutorial from everyone's favorite MS Excel guru, YouTube's ExcelIsFun, the 12th installment in his series of Excel array formula series, you'll learn how to use the array function MMULT to multiply multiple matrices in matrix algebra. (NB: This is an array function that requires the Ctrl + Shift + Enter trick.)
If you use Microsoft Excel on a regular basis, odds are you work with numbers. Put those numbers to work. Statistical analysis allows you to find patterns, trends and probabilities within your data. In this MS Excel tutorial from everyone's favorite Excel guru, YouTube's ExcelsFun, the 19th installment in his "Excel Statistics" series of free video lessons, you'll learn how to group categories in a frequency distribution with a formula (2 COUNTIF) and the pivot table (PivotTable) grouping fea...
Love Microsoft Excel? This clip contains a tip that just might induce you to. With this free video tutorial from ExcelIsFun, the 4nd installment of his "YouTubers Love Excel 2007" or YTLE2k7 series of free video MS Excel lessons, you'll learn how to use conditional formatting to add red to negative numbers and green to positive numbers using a single True/False formula!
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 335th installment in their series of digital spreadsheet magic tricks, you'll learn how to increment column numbers for a VLOOKUP lookup table when you are copying the formula down across the rows (down a column).
Love Microsoft Excel? This clip contains a tip that just might induce you to. With this free video tutorial from ExcelIsFun, the 81st installment of his "YouTubers Love Excel" or YTLE series of free video MS Excel lessons, you'll learn how to add conditional formatting to a chart by creating a new column of data with a formula.
Love Microsoft Excel? This clip contains a tip that just might induce you to. With this free video tutorial from ExcelIsFun, the 86th installment of his "YouTubers Love Excel" or YTLE series of free video MS Excel lessons, you'll learn how to create a TRUE/FALSE formula to change the function of pivot table as well as how to filter one.
Love Microsoft Excel? This clip contains a tip that just might induce you to. With this free video tutorial from ExcelIsFun, the 41st installment of his "YouTubers Love Excel" or YTLE series of free video MS Excel lessons, you'll learn how to use a true/false formula with the COUNTIF function to prevent duplicate entries in a list. Learn to love digital spreadsheets more perfectly with the tricks outlined in this free Microsoft Office how-to.
Love Microsoft Excel? This clip contains a tip that just might induce you to. With this free video tutorial from ExcelIsFun, the 102nd installment of his "YouTubers Love Excel" or YTLE series of free video MS Excel lessons, you'll learn how to count the number of days between two dates using an array formula.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 214th installment in their series of digital spreadsheet magic tricks, you'll learn how to deal with a circular reference warning in a formula.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 239th installment in their series of digital spreadsheet magic tricks, you'll learn how to create a chart for a linear function of X in Excel as well as how to use a text formula to display a function of X.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 170th installment in their series of digital spreadsheet magic tricks, you'll learn how to use conditional formatting to hide or show items in a list using a TRUE/FALSE formula.
Lawrence Perez, from Saddleback College, and his assistant Charlie, give this pre-algebra lesson on finding the volume using rectangular prisms. You'll learn the formula for volume, and how to apply it. Get out your best pirate suit, and learn some math.
Kitana is hands-down the sexiest female member of the "Mortal Kombat" clan. She's basically a female ninja, wearing a bandana over her face and a slinky ninja-inspired costume. She also carries a very coquettish and feminine fan, which disarms her challengers to let her kick some ass.
Greek gods are said to have glowed all regal-like atop their thrones on Mt. Olympus. As such, if you're planning to dress up as a greek goddess for Halloween it's just about imperative that you put on some golden makeup and golden garb.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 706th installment in their series of digital spreadsheet magic tricks, you'll learn how to to use the LEFT, SEARCH and TRIM function to eaxtract numbers from a text string that can then be used in a calculating formula.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 673rd installment in their series of digital spreadsheet magic tricks, you'll learn how to use the SUMPRODUCT formula to calculate commission amounts based on varying commission rates based on cumulative sales totals for each month.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 675th installment in their series of digital spreadsheet magic tricks, you'll learn how to do data validation using a custom logical formula with 2 VLOOKUP functions that will change when different products are entered. For example, if shirt product is entered, the data validation will let only values between $50 and...
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 678th installment in their series of digital spreadsheet magic tricks, you'll learn how to SUM only the values after a deadline using a dynamic range formula using INDEX Function. Also see a SUMPRODUCT function method.
Lady Gaga is usually a woman of many looks, shapeshifting from armadillo shoes (as in her "Bad Romance" video) to hair bows and computer chip necklaces seamlessly. And while Lady Gaga does transition between a number of different outfits in "Alejandro," she rarely changes her basic makeup look: deep burgundy lips and silvery gold, kohl-rimmed eyes. Watch this tutorial to learn how to get Lady Gaga's main look from the music video.
Former "Hills" hottie Lauren Conrad is the type of girl you'd bring home to your parents. With girl next door wholesome looks, a can-do attitude, and charming demeanor, Conrad has undoubtedly been the most successful "Hills" star, garnering a book deal and a Kohl's clothing line as a result of her sensibilities.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 639th installment in their series of digital spreadsheet magic tricks, you'll learn how to create a formula that will do an approximate match lookup with an unsorted lookup table that can be copied across multiple columns and do lookup from multiple columns.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 631st installment in their series of digital spreadsheet magic tricks, you'll learn how to add conditional formatting to a transactional record when the date is 90 days past due using the TODAY function and mixed cell references in a logical TRUE-FALSE formula.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 632nd installment in their series of digital spreadsheet magic tricks, you'll learn how to create a formula using the SUMPRODUCT and YEAR function to count instances of the year 2009 or 2010 from a list of dates with different years.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 633rd installment in their series of digital spreadsheet magic tricks, you'll learn how to create conditional formatting that will highlight the dates within a given year using the Year Function and Mixed Cell References in a logical TRUE-FALSE formula.
This video shows viewers who are interested in mathematics how to graph a parabola whose formula is displayed in vertex form, or the form y=a(x-h)^2+k, where the vertex is (h, k). After determining the vertex, plot it on your graph. After graphing your vertex, your axis of symmetry would be x= h, or the x-coordinate of your vertex. The a value in your equation will act as your slope in this case, and your should graph the two points which correspond to this slope on your plot 1 unit away on e...