1550 kj @ 1 mol / 2658 kJ = 0.5831 moles of butane
The chemical reaction of burning is: 2C4H10 + 13O2 = 8CO2 + 10H2O From 600 g butane, after a complete combustion, 1817,34 g carbon dioxide are released.
The variables for the formula are incomplete. You would need to know how many grams of butane are put out by the lighter. The molecular weight of butane is 58.12 g/mol, which is also needed to complete the formula.
Balanced equation. 2C4H10 + 13O2 -> 8CO2 +10H2O 8.13 grams C4H10 (1 mole C4H10/58.12 grams)(10 moles H2O/2 mole C4H10)(18.016 grams/1 mole H2O) = 12.6 grams water produced
170 to 190 grams depending on pressure. ie sea level or higher...
C4H10 + 6.5 O2 -----> 4CO2 + 5H20 Mr of Butane = 58 5.8/58 = 0.1 So there is 0.1 moles of butane reacting 1 Mole = 24dm3 so 0.1 moles (5.8g of butane) = 0.1x24(dm3) = 2.4dm3 So then you see in the equation 4 moles of CO2 to 1 mole of C4H10 Thus 2.4 x 4 = Volume of CO2 = 9.6dm3 I think this is right, correct if wrong.
The chemical reaction of burning is: 2C4H10 + 13O2 = 8CO2 + 10H2O From 600 g butane, after a complete combustion, 1817,34 g carbon dioxide are released.
We need to know the number of moles of WHAT is to react with the butane to provide you with an answer.
The variables for the formula are incomplete. You would need to know how many grams of butane are put out by the lighter. The molecular weight of butane is 58.12 g/mol, which is also needed to complete the formula.
6.08
Balanced equation. 2C4H10 + 13O2 -> 8CO2 +10H2O 8.13 grams C4H10 (1 mole C4H10/58.12 grams)(10 moles H2O/2 mole C4H10)(18.016 grams/1 mole H2O) = 12.6 grams water produced
170 to 190 grams depending on pressure. ie sea level or higher...
C4H10 + 6.5 O2 -----> 4CO2 + 5H20 Mr of Butane = 58 5.8/58 = 0.1 So there is 0.1 moles of butane reacting 1 Mole = 24dm3 so 0.1 moles (5.8g of butane) = 0.1x24(dm3) = 2.4dm3 So then you see in the equation 4 moles of CO2 to 1 mole of C4H10 Thus 2.4 x 4 = Volume of CO2 = 9.6dm3 I think this is right, correct if wrong.
322 grams.
96.75 grams of NaCl
The answer is 3,99 moles of carbon dioxide.
The Molar mass of Butane / C4H10 = 58.1222 g/mol
The answer is 3,99 moles of carbon dioxide.