Some Basic Concepts Of Chemistry Question 182

Question: How much coulomb charge is present on 1g ion of N3

Options:

A) 5.2×106 Couloumb

B) 2.894×105 Couloumb

C) 6.6×106 Couloumb

D) 8.2×106 Couloumb

Show Answer

Answer:

Correct Answer: B

Solution:

One ion carries 3×1.6×1019,coulomb

Then 1 gm ion N3 (1 mole) carries =3×1.6×1019×6.02×1023

=2.89×105,coulomb



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