Question

1. a removing thermal energy from liquid water can cause it to change to what state? a) gas b) liquid c) solid 15) a which of the following is created during a chemical reaction: a) reactant b) product c) reagent

Explanation:

Step1: Recall state - change concept

When thermal energy is removed from liquid water, it undergoes a phase - change. Liquid water freezes to become ice, which is the solid state.

Step2: Recall chemical - reaction terms

In a chemical reaction, reactants combine or break apart to form products. Reactants are present at the start, and reagents are substances that cause a reaction. Products are what is created during the reaction.

Answer:

1. c) Solid
2. b) Product