samuel263 samuel263

30-11-2020
Chemistry

contestada

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

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zeinahdeyaa711 zeinahdeyaa711

30-11-2020

More explain??!!?!???

Answer Link

smiles03 smiles03

30-11-2020

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

.

Answer Link

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