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Chemistry, 11.10.2020 14:01 HarleyQuinn117
Which of these is the subject of study in thermodynamics? Choose the correct answer.
a) energy changes
b) only physical changes
c) only chemical changes
d) structure of atoms and molecules
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Chemistry, 22.06.2019 18:50, cj31150631
Question 3(multiple choice worth 4 points) (04.04 lc) what does it mean when an element is reduced? it empties a valance shell, reducing its atomic radius. it gains electrons, reducing its overall charge. it increases electronegativity, reducing its ability to bond. it loses electrons, reducing its electron number.
Answers: 1
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Which of these is the subject of study in thermodynamics? Choose the correct answer.
a) energy chan...
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