Chemistry

Bessie

5 July, 04:01

Which coefficients balance the following equation?

CH4 + O2 = CO2 + H2O

A. 2, 1, 2, 1

B. 1, 2, 1, 2

C. 1, 1, 1, 1

D. 2, 2, 2, 2

+5

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