What is an easy way to learn how to solve a stoicgiometry problem?

Question

From Chemistry!

Man someone help im having a test tomorrow!

Answer 1

#1 - Learn how to spell stoichiometry correctly.
#2 - First write good chemical equations. Make sure you have the right reagents and the right products. Pay no attention to the amounts on each side until you have decided exactly what chemicals are on each side. And once you have decided that, don't eliminate or alter any of the chemicals during the balancing phase.
#3 - Once you have your reaction down, then try to balance it. Make sure the total number of any element on one side is equal to the total number of that element on the other side. Start by balancing the stuff that occurs in complex chemical compounds, and save the easy stuff for last. If you get stuck, try multiplying everything on both sides by the least common multiple of all your subscripts and go from there (a subscript is the little number to the lower right of an element symbol that indicates how many of it occurs in the compound). Once you have a balanced equation, make sure you reduce it to lowest terms (usually unnecessary, but check anyway, especially if you use the LCM trick I just mentioned).

It's really not very difficult - as my chemistry professor always says, it's really just counting 102.

Answer 2

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Answer 3

s t u d y
2 months ago when class started!!