Chemistry, 02.02.2020 19:48 BrainlyBoi

Polychlorinated biphenyls (pcbs), which were formerly used in the manufacture of electrical transformers, are environmental and health hazards. they break down very slowly in the environment. the decomposition of pcbs can be represented by the equation:

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 21:30, gallegosarmanni

Put these processes of the water cycle in the correct order, starting at the point where the water is in the lake: 1. water evaporates into the atmosphere 2. rain, snow, or other precipitation falls 3. water collects into larger bodies of water 4. water vapor condenses into liquid water

Answers: 1

continue

Chemistry, 22.06.2019 07:20, letsbestupidcx2314

Which of these conditions most likely produces an unstable isotope?

Answers: 1

continue

Chemistry, 22.06.2019 10:30, zayam1626

Great amounts of electromagnetic energy from our sun and other bodies in space travel through space. which is a logical conclusion about these electromagnetic waves? their energy must be very their frequency must be very low these waves can travel without a medium they only travel through a vacuum of space

Answers: 2

continue

Chemistry, 22.06.2019 15:30, LJOrozco

Which statement names the physical property of wood a. wood is softer than coal b. wood does not rust c. wood can rot d. wood can burn

Answers: 1

continue

You know the right answer?

Polychlorinated biphenyls (pcbs), which were formerly used in the manufacture of electrical transfor...