which of these scenarios is most likely a chemical reaction?\na gas turns into a liquid as it releases…

which of these scenarios is most likely a chemical reaction?\na gas turns into a liquid as it releases energy.\na liquid becomes a gas as it absorbs energy.\ntwo white solids are added to a colorless liquid, and a colorless liquid remains.\ntwo colorless liquids are added together, and a colorless liquid and a green solid remain.

which of these scenarios is most likely a chemical reaction?\na gas turns into a liquid as it releases energy.\na liquid becomes a gas as it absorbs energy.\ntwo white solids are added to a colorless liquid, and a colorless liquid remains.\ntwo colorless liquids are added together, and a colorless liquid and a green solid remain.

Answer

Brief Explanations:

A chemical reaction results in the formation of new substances with different chemical properties. The first two options are phase - changes (condensation and evaporation), which are physical changes. The third option may just be a dissolution (physical change). The fourth option shows the formation of a new solid (a green solid) from two colorless liquids, indicating a chemical reaction.

Answer:

Two colorless liquids are added together, and a colorless liquid and a green solid remain.