Chemistry, 06.03.2021 02:50 kayolaaaa53
Scientists are working on ways to make plastics more recycling. One way is to take long polymer chains (specially in PET #1) and turn them back into monomers. What is this known at?
A. Chemical recycling
B. using solvents
C. Compatiblizers
D. More sorting facilities
Answers: 3
Chemistry, 21.06.2019 20:00
Smog is the term used to describe the combination of fog and smoke
Answers: 1
Chemistry, 21.06.2019 23:00
Write a brief passage describing a neutral atom of nitrogen-14 (n-14). describe the number of protons, neutrons, and electrons in the atom, where each type of particle is located, and how the terms atomic number, mass number, and atomic mass are related to the particles. use the periodic table to you. 14 protons and eletrons since its a neutral atom
Answers: 1
Chemistry, 22.06.2019 12:00
Consider the following reaction at equilibrium. 2co2 (g) 2co (g) + o2 (g) h° = -514 kj le châtelier's principle predicts that the equilibrium partial pressure of co (g) can be maximized by carrying out the reaction a. at high temperature and high pressure b. at high temperature and low pressure c. at low temperature and low pressure d. at low temperature and high pressure e. in the presence of solid carbon
Answers: 2
Chemistry, 22.06.2019 12:30
Sodium sulfate dissolves as follows: na2so4(s) → 2na+(aq) + so42- (aq). how many moles of na2so4 are required to make 1.0 l of solution in which the na concentration is 0.10 m?
Answers: 2
Scientists are working on ways to make plastics more recycling. One way is to take long polymer chai...
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