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lara [203]
3 years ago
12

2. Points

Chemistry
1 answer:
OLEGan [10]3 years ago
3 0

Answer:

D

Explanation:

Logitudinal waves also known as compression waves.

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2C2H2 + 5O2 → 4CO2 + 2 H2O How many grams of CO2 are required to react with exactly 3.00 mol of O2? 106 g 132 g 165 g 76.8 g
cricket20 [7]

Hey there!:

Given the reaction:

2 C2H2 + 5 O2 → 4 CO2 + 2 H2O

5 moles O2 ------------- 4 moles CO2

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Answer A


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