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How many grid squares should you shade to represent 0.49 ml of Hydrogen peroxide?
Wiki User
∙ 8y ago
That depends upon how many grid squares you have in total and the largest value you have to represent. Wherever possible, you should arrange that each square that you have to shade represents either a divisor or a simple fraction of all the values you have to represent.
With 0.49 ml as one of the values, it is unlikely that the values you will have to represent are all multiples of 0.49 ml; nor are they all likely to be multiples of 0.07 ml. So unless you use 1 grid square to represent 0.01 ml you are going to have to shade a fraction of a grid square.
Once you have chosen how much each grid square will represent, or have been given the value to use, divide the 0.49 by this value to find out how many grid square to shade:
If each grid square represents 0.01 ml, shade 0.49 ÷ 0.01 = 49 of them
If each grid square represents 0.02 ml, shade 0.49 ÷ 0.02 = 24 1/2 of them
If each grid square represents 0.04 ml, shade 0.49 ÷ 0.04 = 12 1/4 of them
If each grid square represents 0.05 ml, shade 0.49 ÷ 0.05 = 9 4/5 of them
If each grid square represents 0.10 ml, shade 0.49 ÷ 0.10 = 4 9/10 of them
etc.
Wiki User
∙ 8y ago
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Ho do you prove the formula for the area of a rectangle?
Use squares and try it out for yourself. Get a number of squares and make a rectangle 3 squares long by 4 squares wide. Count the squares. You should have 12 squares (or 3*4). That's the best way I know to prove the formula.
How many total squares on a checkerboard?
There are 204 squares on an eight-by-eight checkerboard. 64 1x1 squares, 49 2x2 squares, 36 3x3 squares, 25 4x4 squares , 16 5x5 squares, 9 6x6 squares , 4 7x7 squares, 1 8x8 square, Hope this helps! Forthfriend. (PS: You should try searching the question before asking it, this has been asked and answered many times before.)
What will be the answer if you have 1 square and in it 36 squares what is the number of squares?
You really should do your own homework - this is a question designed to make you analyse number patterns and devise a method to predict the answer that can be applied to grids of differing size. If we start with a square cut into a 3x3 grid, we can count the nine single (1x1) squares in the grid, the one 3x3 square, and then four 2x2* squares, making a total of 14. Try it out, then work your way up to 6x6 (a 36 square grid) by way of 4x4 and 5x5, looking to see how the grid's dimensions correlate to the number of varying-sized squares that can be counted. As a tip- in a 6x6 grid, you will have one 6x6 square, thirty-six 1x1 squares, and how many 2x2, 3x3, 4x4, and 5x5 squares? *The squares can overlap, obviously.
How do you make 3 squares out of 4 long straws and 4 short straws?
<X X> It should look kinda like the example above. Except it would be squares lol. Make two crosses with the 4 long straws put the ends of these together so that one square is made then make two right angles with the four short straws and place them at the other side of each cross to make three squares in a diagonal line. :)
How do you factor 3x2 - 27?
First you should take out the common factor. After you do that, in this case you have a difference of square, so you can use the formula for a difference of squares.
Is hydrogen peroxide a reactant?
I think Hydrogen Peroxide is a reactant,because hydrogen and oxygen are reactants so hydrogen peroxide should be a reactant.
How should you dispose of hydrogen Peroxide?
Hydrogen peroxide will not damage your plumbing, so you are free to pour it down the drain.
Is swallowing hydrogen peroxide safe?
Hydrogen peroxide can be diluted with water and used as a gargle but should never be swallowed. In the event you do swallow concentrated hydrogen peroxide, drink water and DO NOTattempt to vomit. Contact your physician should you begin to feel ill.
Can hydrogen peroxide be applied after skin biopsy?
Hydrogen peroxide is a very drying solution, and can impede, or interfere with the natural healing process. You should only use Hydrogen Peroxide on a wound if directed by a medical physician.
Should you use hydrogen peroxide on bug bites?
yes
Should you use hydrogen peroxide as a first aid product?
yes
Why should hydrogen peroxide be kept in a cool place?
Hydrogen peroxide should be stored in a cool place because the cold air causes decompasition to slow down. Hydrogern peroxide spontaneously decomposes into oxygen and water but the process is slowed when it is properly stored.
Background information of hydrogen peroxide?
Hydrogen peroxide has a molecular formula of H2O2. So each molecule of hydrogen peroxide has a 1:1 ratio of hydrogen to oxygen. Its structural formula is H-O-O-H. The overall equation for the process during which hydrogen peroxide is made is H2+O2 ---> H2O2.
Why do you need to get rid f hydrogen peroxide from your bodies?
You should not have hydrogen peroxide in your body to start with, but when it touches organic material, the extra oxygen molecule is stripped off and it becomes water.
Is it OK to use hydrogen peroxide to rub on a cat's gums for inflammation?
No, it is not OK to use hydrogen peroxide to rub on a cat's gums for inflammation because it is too harsh a product. There is also the risk that the cat will swallow the hydrogen peroxide. Hydrogen peroxide should never be used on: mucus membranes, open wounds, or internally. This applies to anyone or any animal. It kills cells on contact.
Another name for hydrogen peroxide?
The IUPAC name is hydrogen peroxide. Other, less common, names include dioxidane and dihydrogen dioxide If you let it sit out in open air, it will decompose into H2O and O2. 2H2O2 --> 2H2O + O2
Does using hydrogen peroxide as mouthwash effect the glue on your retainer?
No. Your retainer should not have glue.
