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GenaCL600 [577]
3 years ago
13

What happen when iron reacts with copper sulphate​

Chemistry
1 answer:
Darina [25.2K]3 years ago
3 0

Fe(s) + CuSO4(aq) -> Cu(s) + FeSO4(aq) is the answer if you get it in advance...

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Answer:

B. CA, 14

Explanation:

Atoms of elements contain small particles known as electrons, neutrons, and protons. The nucleus of an atom is made up of neutrons and protons which are at the center of the atom. Electrons on the other hand surrounds the nucleus. Electron has negative charge while proton has a positive charge. The number of neutrons is equivalent to the number of protons . In addition, the number of protons is equal to mass number minus the number of electrons.

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For the given element, the number of electrons is 18+2 = 20 electrons.

The number of protons = 34 - 20 = 14.

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