2 years ago

Which of the following reactions would result in the formation of a gaseous product?

Chemistry

2 answers:

emmainna [20.7K]2 years ago

8 0

The reaction that would result in formation of gaseous product is

KHCO3 + HBr ( third answer)

<em><u>explanation</u></em>

KHCO3 react with HBr to form KBr , CO2 and H2O according to the below equation.

KHCO3 + HBr → KBr + CO2 + H2O

CO2 ( carbon (IV) oxide) is the gas that is formed during reaction.

other reaction does not produce a a gas for example NaOH + HCl forms NaCl and H2O

Yanka [14]2 years ago

3 0

The third reaction will form a gaseous product, CO₂
KHCO₃ + HBr → KBr + H₂O + CO₂

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