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kolezko [41]
3 years ago
5

How many moles are equal to 145 g of sodium carbonate?

Chemistry
2 answers:
vladimir1956 [14]3 years ago
5 0
More explain??!!?!???
slavikrds [6]3 years ago
3 0

Answer:

There are

0.0642 mol Na

2

CO

3

in

6.80 g

.

Explanation:

The chemical formula of sodium carbonate is

Na

2

CO

3

. The molar mass of sodium carbonate is

105.988439 g/mol

.

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