Biology, 30.11.2019 11:31, atsuedem974

Which of the following is not an accurate description of chemical reactions?

a. the rates of chemical reactions can vary.
b. during chemical reactions, energy can be released or used up.
c. chemical reactions that take in energy never need a source of energy to start.
d. during chemical reactions, bonds can be broken or formed.
don't answer unless you know for sure that it is right. if i fail this, then i have to redo highschool. (i'm in pennfoste4)

Answers: 2

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 23:00, autumnlyons69

Biomass can be used to generate electricity. biomass relies heavily on agricultural crops. plants release carbon dioxide and water in combustion. plants use photosynthesis to originally generate the energy that is needed. the chemical energy of these plants all started with what energy source?

Answers: 3

continue

Biology, 22.06.2019 08:30, marialandingin7520

Is a measure of the different types of organisms in a community. question options: tertiary secondary primary none of the above

Answers: 1

continue

Biology, 22.06.2019 10:20, XxDonaldTrumpxX452

The function of the excretory system is to control homeostasis and

Answers: 1

continue

Biology, 22.06.2019 11:30, heavendl13

Which of the following does not make up ground substance of connective tissue? hyaluronic acid elastic fibers glycosaminoglycan proteoglycan