Question

6) During this chemical reaction energy is absorbed. In the chemistry lab, this would be indicated by a decrease in temperature or if the reaction took place in a test tube, the test tube would feel colder to
the touch. Reactions like this one absorb energy because
A) the reaction requires activation energy
Eliminate
B) the reactants have less potential energy than the products
the reactants have more potential energy than the products
D) the mass of the products is greater than the mass of the reactants.

Answer 1

The reactants having less potential energy than the products is why the test tube would feel colder to touch which is option B

What is Endothermic reaction?

This is the type of reaction which characterized by energy being absorbed from the surroundings.

In this type of reaction, the potential energy increases which is why the reactants have more when compared to the product.

Read more about Endothermic reaction here https://brainly.com/question/6506846