Chemistry, 07.08.2019 01:10, nikejose11
A. a covalent bond occurs when two ions share a set of electrons and thereby offset their ionic charge. b. a covalent bond occurs when oppositely charged ions attract each other, and the electrons of the negatively charged ion get transferred to the positively charged ion. c. a covalent bond occurs when similarly charged ions attract each other, and the electrons of the positively charged ion get transferred to the negatively charged ion. d. a covalent bond occurs when free-moving electrons are shared among a variety of atoms within a matrix.
Answers: 3
Chemistry, 22.06.2019 23:00, liv467
Which of your 24 wells had indications that a chemical reaction occurred? how were you able to tell that a chemical reaction occurred? which of your 24 wells had indications that a physical reaction occurred? how were you able to tell that a physical reaction occurred? report on both mixing and evaporation. make a general statement about whether your hypotheses were validated or rejected. must your hypotheses be correct for this to be a successful laboratory?
Answers: 3
Chemistry, 23.06.2019 00:50, lakhanir2013
The chemical formula for emerald is be3al2(sio3)6.an emerald can be decided as
Answers: 3
Chemistry, 23.06.2019 07:30, klocke2001
Can you guys answer these questions i need it before 1: 00pm
Answers: 3
A. a covalent bond occurs when two ions share a set of electrons and thereby offset their ionic char...
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