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Question : Which of the following pair of compound name - formulas is correct?
I. Hydrogen chloride --H2Cl
II. Hydrogen sulphide --HS2

Option 1: Only II

Option 2: Neither I nor II

Option 3: Only I

Option 4: Both I and II


Team Careers360 21st Jan, 2024
Answer (1)
Team Careers360 23rd Jan, 2024

Correct Answer: Neither I nor II


Solution : The correct option is Neither I nor II.

Hydrogen chloride has the chemical formula HCl , where one hydrogen atom combines with one chlorine atom. Hydrogen sulfide has the chemical formula H 2 S , where two hydrogen atoms combine with one sulfur atom.

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