Chemistry, 17.07.2019 19:40 smrichardson0220

Oxidation reactions a) occur when oxygen is lost or electrons are gained b) occur when oxygen is gained or electrons are lost c) are always endothermic reactions d) are always slow

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 22:00, creepycrepes

Which function is performed by earths atmosphere? a. ultraviolet rays are prevented from reaching the ozone layer. b. earths temperature is raised and moderated by trapping in heat c. charged particles from the sun are prevented from reaching earth. d. magnetic charges from space are prevented from reaching earths surface.

Answers: 2

continue

Chemistry, 22.06.2019 00:30, timiaparker

What does x represent in the formula for the compound xcl4?

Answers: 2

continue

Chemistry, 23.06.2019 03:50, timothymoles

Which best describes the activation energy of a chemical reaction? a. the combined energy of all the reactants b. the amount of energy required for a reaction to occur c. the difference in energy between products and reactants d. the potential energy stored in the bonds of reactants and products

Answers: 1

continue

Chemistry, 23.06.2019 05:00, nae467

What is dhmo? hint: you find it everywhere something is wet..

Answers: 1

continue

You know the right answer?

Oxidation reactions a) occur when oxygen is lost or electrons are gained b) occur when oxygen is ga...