Chemistry, 26.10.2019 02:43 medellincolombia99
Asolid substance is an excellent conductor of electricity. the chemical bonds in this substances are most likely
1. ionic, because the valance electrons are shared between atoms
2. ionic, because the valance electrons are mobile
3. metallic, because the valance electrons are stationary
4. metallic, because the valance electrons are mobile
Answers: 2
Chemistry, 21.06.2019 18:10, write2lakenor7awj
Which statements describe polyatomic ions? check all that apply. polyatomic ions have many charges. polyatomic ions have one overall charge. polyatomic ions repel other ions to form ionic bonds. polyatomic ions attract other ions to form ionic bonds. polyatomic ions are made up of only one type of atom. polyatomic ions are made up of two or more types of atoms.
Answers: 2
Chemistry, 22.06.2019 00:30, tdowling331
What must happen before a body cell can begin mitotic cell division
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Chemistry, 23.06.2019 01:30, Dmoney5104
The biomedical technique in which a part of the brain is destroyed with electric current is known as a. electroconvulsive therapy b. prefrontal lobotomy c. bilateral cingulotomy d. tardive dyskinesia
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