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ICE Princess25 [194]
3 years ago
10

Why do some substances react with each other while others do not

Chemistry
1 answer:
kolbaska11 [484]3 years ago
7 0
It depends on the Chemical the Substance has. The more Chemicals, the better the Substance gets when its mixed with another.
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Which condition applies when water boils at 100oC
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4 0
3 years ago
This is my chemistry worksheet. It's a new topic my teacher will barely review with us. Help please???
TEA [102]
So to balance an equation, you need to get the same amount of each type of element on either side of the --> . So you pretty much are given the subscripts in the equations and you need to add coefficients (just normal numbers) in front of any formula that needs it, keeping anything balance.
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turns into
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These coefficient numbers are the molar ratios, so 2 moles of KCl3 for every 3 moles of O2   so 1. 3:2

Then you can use these ratios of find out how many moles of one thing are needed if you are given the amount of another.
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and use cross multiplication to solve for whatever you don't know


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