Physics, asked by vaishnaviyembari, 1 month ago

2C(s)+O2 gives to Co2(g)+Q calculate the volume of carbon dioxide liberated at STP

Answers

Answered by tndsc641038

0

Answer:

ANSWER

The balanced chemical equation is, Na

2

CO

3

+2HCl→2NaCl+CO

2

+H

2

O.

1 mole of sodium carbonate (106 g) will produce 1 mol (22.4 L at STP) of carbon dioxide.

Thus, 2.12 g (

106

2.12

mol) of sodium carbonate will produced (

106

2.12

×22.4=0.448L) at STP of carbon dioxide.

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