Question

1. The charge of an oxygen nucleus is(a) 12.8 x 10^-19 C(b) - 12.8 x 10^- 19C(c) 8 x 10^-19 C(d) zero.(Kindly Provide Solution)​

Answer 1

Answer:

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Explanation:

If you find this correct, please mark my answer as the brainliest.

d. is the correct answer

Nucleus is always neutral because no electron and protons are equal.

Answer 2

Answer: answer is option a

Explanation: charge of one proton is = --charge on 1 electron

So charge of 1 proton =1.6*10^-19 C

Oxygen has 8 protons so total charge is 8* charge of one proton

So total charge=12.8*10-19 C