Endothermic & Exothermic Reactions Crossword

During a chemical reaction what is always transfered?
What happens to the temperature in an Endothermic Reaction?
What happens to the temperature in an Exothermic Reaction?
Burning wood in a fire is an example of a ____________________ reaction.
Instant Ice packs are an example of ___________________ reactions
If a reaction has a starting temperature of 10 degrees and a final temperature of 30 degrees, what type of reaction is it?
If a reaction has a final temperature of 10 degrees and a starting temperature of 30 degrees, what type of reaction is it?
In a chemical reaction, chemical bonds break and new bonds form. Chemical bonds contain energy. When a chemical bond breaks, energy is ____________________.
Energy is _____________ when chemical bonds form. These changes in energy are often indicated as a change in temperature.
A _____________________________ occurs when energy is released.
A _______________________________ occurs when energy is absorbed.
Is this Endothermic or Exothermic? - A red glow spread throughout the mixture and the temperature rose.
Is this Endothermic or Exothermic? - The mixture bubbled vigorously but the temperature dropped 15 degrees
Exothermic reactions will sometimes be described as feeling __________.
Endothermic reactions will sometimes be described as feeling __________.