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The equation shows the reaction between zinc metal and hydrochloric acid. Zn(s) + 2HCl(aq) ZnCl2(aq) + H2(g) What is the theoretical yield of hydrogen gas if 5.00 mol of zinc are added to an excess of
asked
Feb 22, 2020
Chemistry
middle-school
2
answers
5
votes
18.8k
views
Which element is reduced in the reaction below? A. Na B. CI C. Ba D. None
asked
Aug 11, 2019
Chemistry
high-school
2
answers
2
votes
103k
views
How do you find the variable when it’s on both sides of the equation
asked
Jun 13, 2019
Mathematics
middle-school
1
answer
4
votes
53.1k
views
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