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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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9 years ago
The action of some commercial drain cleaners is based on the following reaction:

2 NaOH(s) + 2 Al(s) + 6 H2O(l) → 2 NaAl(OH)4(s) + 3 H2(g)

What is the volume of H2 gas formed at STP when 4.32 g of Al reacts with excess NaOH?
A) 2.39 L
B) 3.59 L
C) 5.38 L
D) 5.88 L
Textbook 
Introductory Chemistry Essentials

Introductory Chemistry Essentials


Edition: 5th
Author:
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hbutler2hbutler2
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9 years ago
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Whelan Author
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9 years ago
Thanks for your help!!
Harvinder
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Yesterday
This helped my grade so much Perfect
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This site is awesome
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