A cutting torch burns acetylene and pours out heat. That process is:

Question

Accepted Answer

B. Exothermic

1. Heat leaves the reacting mixture.
2. The surroundings get hotter.
3. So the process is exothermic.
_Source: OpenStax Chemistry 2e, Chapter 5, Thermochemistry._

Answer

Expansive

Answer

Exospheric

Answer

Excentric

A cutting torch burns acetylene and pours out heat. That process is:

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