How many liters of co2 are formed when 14.0 g of caco3 react at 1.00 atm and 1000k

Answer : The volume of formed are 11.5 liters.

Explanation :

First we have to calculate the moles of

Molar mass of = 100 g/mole

The balanced chemical reaction will be:

From the balanced chemical reaction we conclude that,

As, 1 mole of react to give 1 mole pf

So, 0.14 mole of react to give 0.14 mole pf

Thus, the moles of gas = 0.14 mole

Now we have to calculate the volume of .

Using ideal gas equation:

where,

P = pressure of gas = 1.00 atm

V = volume of gas = ?

T = temperature of gas = 1000 K

R = gas constant = 0.0821 L.atm/mole.K

n = moles of gas = 0.14 mole

Now put all the given values in the ideal gas equation, we get:

Therefore, the volume of formed are 11.5 liters.