Question

What are the number of covalent bonds in 68g of h2s

Answer 1

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number of molecules = 12.046 x 10^23. Each molecule of H2S contains 2 covalent bonds. Therefore, there are 24.092 x 10^23 covalent bonds.

Answer 2

Explanation:

What are the number of covalent bonds in 68g of h2s

number of moles in H2S = given mass / mol mass

= 68 / 34

= 2 mole

number of molecules = mole × NA

= 2 × 6.023 × 10^23

= 12.046 × 10^23

H2S have two covalent bond ...

Therefore .. ,,. = 2 × 12.046 × 10 ^ 23

= 24.092 × 10 ^ 23

There are 24.092 × 10 ^ 23 covalent bond in H2S

This is your answer..............

Thanks..