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Lady_Fox [76]
4 years ago
12

How many grams of water can be produced from 10 moles of hydrogen gas?

Chemistry
1 answer:
Veseljchak [2.6K]4 years ago
8 0
10 moles of H2 reacts with 5 moles of O2 creating 10 moles of water.
Water has the molar mass 18 g/mole
10 · 18g = 180 g 
180 g of water can be produced from 10 moles of hydrogen gas.
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The correct answer should be
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3 years ago
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If the [H+] in a solution is 1 × 10–1 mol/L, what is the [OH–]? Show your work.
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Hello!

The basic equations to solve this is
pH = -log[H+]
pOH = -log[OH-]
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------------------------------------------------------------------------------------------------------
Find pH

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------------------------------------------------------------------------------------------------------
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Hope this helps!
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