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Volgvan
3 years ago
14

Which two substances are covalent compounds?

Chemistry
1 answer:
BARSIC [14]3 years ago
8 0

Answer:

Option B is correct: C6H1206(s) and HCl(g)

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A half-equation shows you what happens at one of the electrodes during electrolysis . Electrons are shown as e -. A half-equation is balanced by adding, or taking away, a number of electrons equal to the total number of charges on the ions in the equation.

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