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Which of these is the preferred name for Na2S? (a) sodium sulfide (b) disodium s

ID: 1787524 • Letter: W

Question

Which of these is the preferred name for Na2S? (a) sodium sulfide (b) disodium sulfide (c) disodium sulfate (d) sodium sulfate Which of these is the preferred name for Na2S? (a) sodium sulfide (b) disodium sulfide (c) disodium sulfate (d) sodium sulfate Which of these is the preferred name for Na2S? (a) sodium sulfide (b) disodium sulfide (c) disodium sulfate (d) sodium sulfate Which of these is the preferred name for Na2S? (a) sodium sulfide (b) disodium sulfide (c) disodium sulfate (d) sodium sulfate

Explanation / Answer

Sodium sulfide is the preferred and common name of Na2S .

And is (a)

Disodium sulfide is also true but not preferred name of the compound

Sulphate have SO4 ++ ion so other 2 options are not correct .

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