How do you calculate volume of CO2?

How do you calculate volume of CO2?

Calculate volume of CO2 produced. The volume of one mole of CO2 produced is 24 dm^3 at room temperature and pressure. Alternatively, if your reaction took place at standard temperature and pressure (273 K, 1 atm), then the molar volume is 22.4 dm^3.

What volume of carbon dioxide gas is produced from this amount of calcium carbonate?

CaCO3 + 2HCl → CaCl2 + CO2 + H2O 0.5 mol CaCO3 x 1 mol CO2/1 mol CaCO3 = 0.5 mol CO2.

What are the products in this equation CaCO3 → CaO CO2?

[e.g. CaCO3(s) → CaO(s) + CO2(g) Decomposition of limestone to calcium oxide (quicklime) and carbon dioxide on heating.]

How do you calculate volume at STP?

It can be written as: V = nRT/P. “P” is pressure, “V” is volume, n is the number of moles of a gas, “R” is the molar gas constant and “T” is temperature. Record the molar gas constant “R”. R = 8.314472 J/mole x K.

What is the volume of 22g of CO2 at STP?

Solution : We know, 1 mole of any gaseous substance at STP occupies a volume of 22.4 L. = 11.2 L at STP. Therefore, volume occupied by 22 g of CO₂ at STP is 11.2 L.

How do you find the volume of calcium carbonate?

To get the volume of CaCl2 we need to find the number of moles it will have firstly. The the amount of CaCl2 that’ll produce 1g of CaCO3= 1×1/100.09=0.01mole. To get our volume, we’ll use the formula; n=CV where; n=number of mole,C=concentration and V=volume in dm^3 or liter. V=0.01/0.1=0.1L.

Is CaCO3 CaO CO2 balanced equation?

CaCO3 → CaO + CO2 – Balanced equation | Chemical Equations online!

How do you get CaO from CaCO3?

All Answers (9) at this temperature the carbonate will not suffer decomposition process, for it you have to heat at high temperature (> 900 °C)and the final product will be the CaO. You can decompose CaCO3 in bit lower temperatures by roasting CaCO3 powder in vacuum, e.g. in a platinum boat.