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dommm01 dommm01
  • 24-01-2017
  • Chemistry
Answered

Given the following chemical reaction: 2 O2 + CH4 --> CO2 + H2O

What mass of oxygen is required to completely react with 20 grams of CH4?

A10 grams O2
B20 grams O2
C80 grams O2
D144 grams O2

Verified Answer :

usnavyseal
usnavyseal usnavyseal
  • 24-01-2017

the answer is C) 80 grams O2

Answer Link

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