Chemistry, asked by cobra41, 6 months ago

what is the number of O atoms in 126 amu of HNO3

Answers

Answered by sachidanandgupta2007

2

Answer:

1 mole of HNO₃ has 3 moles of Oxygen atoms. 3.3 x 10⁻²⁴moles of HNO₃ have 3(3.3 x 10⁻²⁴) atoms of oxygen atoms. = 9.9 x 10⁻²⁴ atoms of oxygen atoms.

Answered by rinsybeo

0

Answer:

9.9 x 10⁻²⁴ atoms of oxygen atoms.

Explanation:

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