mahathiuwu mahathiuwu

09-02-2021
Chemistry

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Which statement is most accurate about energy absorbed and released in this chemical reaction?
pls help im being timed

Mg(OH)2 → MgO + H2O [ΔH = 37.1 kJ]

A. It is an endothermic reaction and energy is released from the system

B. It is an endothermic reaction and energy is absorbed by the system

C. It is an exothermic reaction and energy is absorbed by the system

D. It is an exothermic reaction and energy is released from the system

Respuesta :

Hrishii Hrishii

09-02-2021

Answer:

D. It is an exothermic reaction and energy is released from the system

Explanation:

Hope it helps you in your learning process.

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