Select the most likely product for this reaction: koh(aq) + co2(g) – ? k2co3(aq) + h2o(1) k(s) + h2(g) + o2(g) k(s) + co3(9) +h2

K2CO3(aq) + H2O(l)

Explanation:

Balance the equation

2KOH(aq) + CO2(g) K2CO3(aq) + H2O(l)

K2CO3(aq) + H2O(1)

Explanation:

KOH(aq) + CO2(g) is an acid-base reaction.

KOH is a known base and CO2 is a known acidic gas. It dissolves in water to give a solution whose pH is less than 7.

The normal products of a neutralization process is the salt and water. Hence, this neutralization process isn't any different. Salt, in the form of K2CO3, and water, H2O is the result of this reaction.

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