Question

. Which of the following statements is correct?
1) Metallic hydrides are deficient of hydrogen.
2) Metallic hydrides conduct heat and electricity.
3) Ionic hydrides do not conduct electricity in solid state.
4) Ionic hydrides are very good conductors of electricity in solid state.
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Answer 1

Answer:

here is ur answer

Explanation:

1) is the correct answer

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Answer 2

Answer:

I think so 3 and 4 one so hope so the answer is right ,if not so I am sorry