Question

all compound containing hydrogen are not acid​

Answer 1

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Switch on this battery, a bulb in the circuit containing HCl is glowing whereas alcohol does not. This shows that acid gets dissociated as H+ and Cl- ions, and these ions are responsible for the conductance and alcohol does not. So all acid has hydrogen and all hydrogen containing compounds are not acid.

Answer 2

Answer:

Switch on this battery, a bulb in the circuit containing HCl is glowing whereas alcohol does not. This shows that acid gets dissociated as H+ and Cl- ions, and these ions are responsible for the conductance and alcohol does not. So all acid has hydrogen and all hydrogen containing compounds are not acid.