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fgiga [73]
4 years ago
9

HELP ASAP! will give 15 points

Chemistry
2 answers:
Mumz [18]4 years ago
3 0

im pretty sure the correct answer is A

BartSMP [9]4 years ago
3 0

Answer:

The correct answer from the given options is B.

Explanation:

Moles(n)=\frac{\text{given mass of the compound}}{\text{molar mass of teh compound}}

Beryllium hydroxide molecule is made up of 1 beryllium atom a, 2 hydrogen atoms, and 2 oxygen atoms.

In one mole of beryllium hydroxide there :

  • 1 mole of beryllium atom
  • 2 moles  of hydrogen atom
  • 2 moles  of oxygen atoms'

So, the correct answer from the given options is B.

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