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gladu [14]
3 years ago
15

Find the grams in 1.26 x 10^-4 mole of HC2 H3O2

Chemistry
1 answer:
ivolga24 [154]3 years ago
7 0
Molar mass :

HC₂H₃O₂ = 1 + 12*2 + 1 * 3 + 16 * 2 = 60 g/mol

1 mole <span>HC₂H₃O₂ -------------- 60 g
</span>1.26x10-⁴ mole ----------------- mass

mass =  1.26x10-⁴ * 60

mass = 0.00756 g of <span>HC₂H₃O₂</span>

hope this helps!


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