(i need this answered quickly! i will give brainliest and extra points to the first correct answer! )

which is the balanced chemical equation representing the decomposition of hydrogen peroxide? h2o2 h2o + o2 a. h2o2 h2o + o2 b. 2h2o2 2h2o + o2 c. 2h2o2 h2o + 2o2 d. h2o2 2h2o + 2o2

Aflashlight battery is an example of a) potential energy b) kinetic energy c) thermal energy d) solar energy

How have high taxes on tobacco products impacted the number of people who use them? a. the number of tobacco users has increased. b. the number of tobacco users has decreased. c. the number of tobacco users has not changed. d. the number of adolescent tobacco users decreased, while the number of adult users increased

Which process forms a large molecule from repeating subunit molecules? *