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15-06-2021
Chemistry

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How many moles of NaCl are present in 23.5 grams of NaCl?

Respuesta :

tahreemrajpoot56 tahreemrajpoot56

15-06-2021

Answer:

0.342 mol

Explanation:

Molar mass of

NaCl = 58.4 g/mol

Number of moles in

20.0 g NaCl

is

20.0

g

58.4

g

/mol

=

0.342 mol

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