karlg77 karlg77

19-11-2019
Chemistry

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Please help it’s due today
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Please help its due today class=

Respuesta :

Walter77 Walter77

19-11-2019

Answer:

2RbNO[tex]_{3}[/tex]

Rb = 2
N = 2
O = 6

BeF[tex]_{2}\\[/tex]

Be = 1
F = 2

Explanation:

The number before is how many molecules and the small number is the amount of atoms in the molecules. with the 3 after the O means there is 3 and the 2 doubles everything. The small 2 after F means there are 2 F.

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