Chemistry, asked by kalyanigeddam1328, 3 months ago

number of neutrons present in 9 g of H2O

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Answered by raaj14999

Answer:

answer here no of nutron in one atom of 180=18-=8 =10 therefore no nutron in 18kg of 180 =10multiply na so no of nutron in 9 mg of 018= 10multiply na 9 10 ' 21so answer is 3x 10 ' 21

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