1. Subscript is below 2. Coefficient large 2 indicates the number of moles 3. Atoms 1/2 O2 + H2 —> H2O It’s the atoms that balance on each side Notes that 1/2 is the coefficient and 2 is the subscript in H2 and H2O
Answer from: Quest
m=9
step-by-step explanation:
7m+8=71 subtract 8 from 71 which is 63 than divide it by 7m equal 9.
Answer from: Quest
Ithink 2 is the correct
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