Register
An exothermic reaction is defined as a reaction that _____. A. requires heat or light B. releases heat or light C. has more than one product D. has more than one reactant
81.3k views
1 vote
An exothermic reaction is defined as a reaction that _____.

A. requires heat or light
B. releases heat or light
C. has more than one product
D. has more than one reactant

User NAkhmedov
by
4.4k points

1 Answer

7 votes
ANSWER: B

Exothermic always RELEASES heat, energy, or light

Endothermic TAKES IN/ ABSORBS heat, energy, or light
User Hamad Salahuddin
by
4.7k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.2m questions

6.8m answers

Other Questions

A space shuttle is approaching the surface of the moon to land. It approaches the moons surface with an initial velocity of 28m/s and is slowing at a rate of -2m/s^2. Show all work and units for problems.
________ is a measure of the internal energy that has been absorbed or transferred from one body to another, often due to a difference in temperature.
5. What happens to the arrangement of water molecules as ice melts? A Molecules gain enough energy to escape as vapor. B Molecules release enough energy to escape as vapor. C Molecules gain enough energy
A projectline is shot from the edge of a cliff 100 m above the ground with intial speed 10 m/s at an angle 30 with the horizontal. 1) determine the time taken by the projectile motion to hit the ground
A 2.0-N force acts horizontally on a 10-N block that is initially at rest on a horizontal surface. The coefficient of static friction between the block and the surface is 0.50. Suppose that the block now
Link Copied!