Question

In the chemical reactions of chemosynthesis, microscopic organisms use heat and inorganic compounds to produce food for themselves. What type of chemical reaction is chemosynthesis? A. unbustion B. exothermic C. combustion D. endothermic

Answer 1

D. endothermic

Explanation:

Since the chemosynthesis reaction uses up heat and other inorganic compounds to produce food for themselves, the process is endothermic.

• In an endothermic reaction, heat is absorbed from the surrounding.
• The surround will then become colder at the end of the reaction.
• Since the chemosynthesis reaction uses up heat, it is an endothermic reaction.
• Exothermic reactions liberates heat to the surrounding.
• The surrounding becomes hotter at the end of the change.

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Enthalpy changes brainly.com/question/10567109

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