What mass of water is produced when 8.0g of hydrogen reacts with excess oxygen?
- 8.0g
- 16.0g
- 36.0g
-
72.0g
The correct answer is: D
Explanation
2H\(_2\) + O\(_2\) ⇒ 2H\(_2\)O
From the equation:
4g of Hydrogen produces 36g of water
: 8g of Hydrogen will produce 72g of water
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