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Katyanochek1 [597]
3 years ago
9

How do you answer this? does anyone know the equation you use?​

Chemistry
1 answer:
bonufazy [111]3 years ago
6 0

number 18 is 40.3kj/mol

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Based on the chemical formula and state of matter, which of these substances will conduct electricity?
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CuSO4(aq)

Explanation:

The aqueous form of copper sulfate will conduct electricity.

The Solid form will not be a good conductor.

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2 years ago
An example of a double replacement chemical reaction takes place in batteries. In an alkaline battery, Manganese oxide reacts wi
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2MnO2 + H2O => Mn2O3 + 2OH is the correct balanced equation.

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State the name of the ion which is oxidised in the following half equations. Cathode: Na+ + e– → Na Anode: 2Cl– → Cl2 + 2e–
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