Review 1.A.5

Match it! Select the correct answer from the pull down...Good luck!

A reaction that gives off energy

If products have lower chemical energy than the reactants, the container will feel ____.

A student burns a strip on magnesium. The magnesium gives of a bright flame and heat. This reaction is ______.

A student mixes baking soda and vinegar in a cup. They notice the cup feels cold to the touch. This reaction is _____

A reaction that absorbs energy

Exothermic reaction containers will feel

Which of the following is exothermic

Energy is _______ when bonds are formed