Write the balanced equation for the reaction that occurs when methanol, ch3oh (i) is burned in air. what is the coefficient of methanol in the balanced equation? a) 1 b) 3 c) 2 d) 4 e) 3/2

a) 1

Explanation:

In the combustion reaction there will be always as products the carbon dioxide and water, so in this way the balance equation will it be:

CH3OH(l) + O2    →    CO2  + 2 H2O

If you calculate the number of atom, in the case of carbon is 1

in the case of hydrogen is 4

in the case of oxygen is 3

so is the balance equation

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