This video shows you how to calculate the percentage yield in chemistry. To find the percentage yield, you will need to divide the actual yield by the theoretical yield. Then, multiply it by 100: i.e. % yield = actual yield/theoretical yield x 100. An actual yield is the amount of a substance produced in an actual laboratory experiment. It is based on an actual physical measurement of a quantity. The theoretical yield is the yield as is calculated on paper: i.e. through calculations. Therefor...
As you might guess, one of the domains in which Microsoft Excel really excels is finance math. Brush up on the stuff for your next or current job with this how-to. In this tutorial from everyone's favorite digital spreadsheet guru, YouTube's ExcelIsFun, the 49th installment in his "Excel Finance Class" series of free video lessons, you'll learn how to calculate yield to market and effective annual yield from a bond price.
As you might guess, one of the domains in which Microsoft Excel really excels is finance math. Brush up on the stuff for your next or current job with this how-to. In this tutorial from everyone's favorite digital spreadsheet guru, YouTube's ExcelIsFun, the 49th installment in his "Excel Finance Class" series of free video lessons, you'll learn how to calculate YTM & effective annual yield from bond cash flows.
As you might guess, one of the domains in which Microsoft Excel really excels is finance math. Brush up on the stuff for your next or current job with this how-to. In this tutorial from everyone's favorite digital spreadsheet guru, YouTube's ExcelIsFun, part of his "Excel Finance Class" series of free video lessons, you'll learn how to use the PMT function to contrive a savings plan that will yield $1,000,000 at the time of retirement.
This video offers a lesson in how to plan and lay out a small container garden for maximum yield. It's easy! So easy, in fact, that this gardener's guide can present a complete overview of the process in just under five and a half minutes' time. For more information, including step-by-step instructions, watch this video guide.
To anyone who has grown tomatoes, the vertical metal cages that they grow in are a familiar sight. This video is here to tell you why you should throw away all of your cages. No, it isn't telling you that tomatoes cause cancer or anything. What it does describe is a technique for growing tomatoes without cages by allowing them to grow laterally, which makes them very strong and will ultimately lead to massive yields for each plant. Forget everything you thought you knew about tomato growing, ...
Watch this instructional video to get a bubble solution recipe that will yield impossibly giant soap bubbles. Make sure you use a clean bucket and a paint impeller to stir it.
In this video, Mr. Maisonet provides a quick and easy method for calculating the area of a trapezoid. In the first step, The lengths of the two bases (the two sides of a trapezoid that are parallel to one another) are averaged. The lengths of the bases are first added together, and the sum is divided by two, yielding the average. The average is then multiplied by the height. The resulting product is the area of the trapezoid. This method for finding the area of a trapezoid is mathematically s...
Vista Tips teaches the viewer how to easily get the task manager in Windows Vista. Vista Tips warns that the simple way to get task manager used to be to simply hold the keys Ctrl, Alt, Del down simultaneously. Now, these keys yield a menu. The way to get task manager on Windows Vista has now been changed to Ctrl, Shift and Esc. Simply hold down Ctrl, Shift and escape simultaneously to directly yield the task manager. Another way to do this is to use the start bar to get the task manager. Sim...
This short video shows basic math integer division. It shows examples of how dividing a positive integer with another positive integer will yield a positive result, whereas diving a negative integer with a positive integer will yield a negative result. This exemplifies the fact that when the signs are different in division, the result will always be negative. This video can definitely help young math students get a better grip of basic integer division and thus have a stronger footing from wh...
String a tennis racket yourself. Take a look at this instructional video and learn how to lace your mains on a one-piece string job for your tennis racket. The number of grommets in the yoke of the tennis racket determines where to start off. After dividing the number by two, if you yield an odd number, you would start from the throat. If you yield an even number, you start from the top of the racket.
String a tennis racket. Take a look at this instructional video and learn how to lace your mains for a two-piece string job for your tennis racket. To find out where you start is by counting how many grommets you have on your racket. By dividing the number by two, you can determine where to start, top or bottom. If the number you yield is odd, you start from the bottom. If the number you yield is even, you start from the top.
Buns, thanks in no small part to ruler-yielding headmistresses and chunky cafeteria ladies, have the bad rep of being extremely severe. But they really don't have to look uptight.
Grafting plants together is the oldest and thus far most important kind of genetic engineering practiced in the world. This video features a farmer demonstrating how to graft plants together, using a tomato and a eggplant as an example. He aims to create an eggplant that will yield for longer by grafting the tomato plant into it. Learning these skills will allow you to expand the world of your gardening by creating your own plants!
In this video tutorial, learn how to create a really beautiful, eye popping, neon light "magic effect". Brighten up your asthetic presentation with this cool Photoshop trick, originally found on this blog. This tutorial is constructed using Adobe Photoshop CS3, but please note: This trick does work with CS4, but yields sightly different results. One can download the font used in this tutorial, here.
You can give your song texture by adjusting individual tracks to become louder and softer to emphasize particular moments. With GarageBand, this process is easy and yields professional-sounding results.
All waves in the electromagnetic spectrum (light, x-rays, radio waves, microwaves, etc.) travel at the speed of light c=299,792,458 m/s. For any wave, the wavelength times the frequency yields the speed:
Thinking about building a rocket stove? A rocket stove is simply made and accepts small-diameter fuel such as twigs or small branches, yielding high combustion efficiency and directing the resultant heat onto a small area. In this video learn how to make a rocket stove with the help of a few friends and items you can find in your own barn!
If someone has ever gotten you one of the prepaid Microsoft point cards for XBox Live as a gift or you've bought one off of eBay or something, you may be wondering how to redeem it. Poking around in the XBox 360 menu would yield the answer pretty quickly, but if that's not your style this video will show you how to redeem the points from your card quickly and easily, allowing you to buy more games and addons and just keep playing.
In this clip, learn how to make a delicious inside out burger from scratch. This recipe yields four big juicy burgers. These sandwiches are stuffed with bacon, chorizo, onions and swiss cheese. This clip will walk you through it, step by step and show you how to serve the ultimate burger to that lucky guy in your life.
No need to drop a bunch of cash at a Korean restaurant when you can cook authetic Korean cuisine at home! In this cooking tutorial presented by Aeris Kitchen, learn how to cook fried firm tofu the right way. To complete this recipe, you will need the following ingredients:
This video from the the excellent UK series Container Gardening for Food teaches you a simple technique for increasing the yield of your tomato plants. By simply pinching out the new buds your plants continues to sprout after its already fully limbed, you can keep it from expending energy making new limbs and make it focus that energy on growing larger, more delicious tomatoes. A must-watch for any at-home tomato grower.
Our host today showed us how to prepare a delicious meal called angel noodle salad. Her recipe calls for 2 Cups Seaweed Jelly Noodles, 1/8 Carrot, 1/4 Onion, 1/3 Cucumber, 5 to 6 Tbsp Mayonnaise, 1 Tbsp Vinegar, 2 Tbsp Sugar, 1/4 tsp Salt which will yield about a quart of salad. After watching this video not only do you get a sense for Asian food you also get to learn the hard process of cooking Korean food.
Take a look at this instructional video and learn how to open the XBox 360 without destroying the warranty sticker. This is particularly handy if you want to play copied games, which requires you to open your XBox. The first thing you want to do is take off the XBox's faceplate. You'll need a hairdryer to heat the warranty sticker so you can peel it off without yielding the void or Microsoft logo.
The old-fashioned way of just throwing water balloons yields unsatisfactory results. We need something bigger and better. Use this video to construct a launcher for your water balloons.
This video shows you how to make an extremely realistic, miniature volcano. You can get the Ammonium Dichromate off of eBay for around $10 a pound; a pound will easily yield over 25 volcano demonstrations. This easy DIY pyrotechnic demo will amaze any audience. Don't you just love chemistry?
Watch and see how to make long continuous laces from a square piece of leather with a lacemaker. Cut a starting hole in the center of the piece first. A 4 inch square can yield 8 feet of lacing.
In this video, Dr. Brown, a senior art director at Adobe, shows you how to use the auto blend tool in Photoshop CS3. It's amazingly simple and yields great results.
How do you bring the maximum color to your veggies in the minimum amount of time? Blanching food, or parboiling, yields crisp, colorful vegetables that Oodleboxtv culinary cutie Dani Luzzatti prefers to call crudités.
Are you looking for a way to make your Microsoft Excel formulas more efficient? If so, you're in the right place. With this free video lesson from everyone's favorite digital spreadsheet guru, YouTube's ExcelsFun, the very first installment in his "Excel Formula Efficiency" series, you'll learn about the basics of Excel's SUMPRODUCT function — why some people use double negative and why other use times one.
Blue corn is a special variety of corn which can be differentiated by the majority of the corn species by looking at the unusual top growth of the corn. It is a hybrid and grows very uniformly throughout. Now take a corn from the field and peel it off. You shall notice that it has a blue color corns. Blue color corns are hard from outside but they are very soft and tender in the middle. You can use these blue corns in making commercial products like blue corn chips, tortillas, and atole ’,‘ c...
Don't know what a sasanqua is? It's a well-known Japanese camellia with fragrant white or pink flowers. Also, it has seeds that yield tea oil. Now that you know the simple facts, you can teach them to you children as you teach them how to create a plastic bottle version of the wonderful camellia flower. To make this flower with your kids, you'll need the following materials:
A subtly sweet melon, cantaloupe is a refreshing summertime snack. See the different ways to cut a cantaloupe, from chunks to slices. You know your cantaloupe is ripe when it: yields to slight pressure, has yellowish skin, has a fresh aroma at the end where the stem was attached, has a healthy outer rind free of tears or cuts. Be sure to refrigerate the sliced melon in plastic bags or airtight containers within 2 hours of cutting it.
Artemis is one multitasking goddess. In Greek mythology, she is the goddess of the hunt, wilderness, wild animals, and virginity. She was a mother goddess of sorts, always yielding a a bow and arrows in case any of her precious animals or plants got hurt.
Breads get made in loaves not because bakers find the shape aesthetically pleasing, but because it saves them lots of time, energy, and effort.
The most anticipated game of the year is here! Now you simply need to know how to get some of the achievements in the game. Never fear, achievement collectors are here!
This was a three flip mobius strip with one surface that yields a loop with 8 twists. It takes 6 lines to flatten it which leads to 7 zones, one less than the number of resulting twists.
Go thrifty! Go vintage! Go second hand. With the right approach and an open mind, a trip to your local thrift store can yield some fashionable bargains. Buying used is a smart solution to this economy, and gives you a smart sense of fashion.
Is the normal Rubik's Cube not enough challenge for you? Does your brain require more stimulation than a 3x3 or a 4x4 puzzle can give? Well, you're in luck, because you can build your own special Rubiks Cube, your very own 2x2x6.
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 634th installment in their series of digital spreadsheet magic tricks, you'll learn how to build logical formulas for counting with criteria or conditional formatting so that the comparison is between text and text or numbers and numbers. Text-to-number comparisons (e.g., 2003 to "2003") do not yield matches. Learn h...
