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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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Whelan Whelan
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8 years ago
When 30.0 g of zinc metal reacts with excess HCl, how many liters of H2 gas are produced at STP?
A) 0.229 L
B) 0.458 L
C) 5.14 L
D) 10.3 L
Textbook 
Introductory Chemistry Essentials

Introductory Chemistry Essentials


Edition: 5th
Author:
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hbutler2hbutler2
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8 years ago
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Whelan Author
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8 years ago
Brilliant ツ
ethom947
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Yesterday
Smart ... Thanks!
riptide
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2 hours ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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