Ask a New Question

Question

If the heat of combustion for a specific compound is -1460.0 kJ/mol and its molar mass is 55.75 g/mol, how many grams of this compound must you burn to release 900.20 kJ of heat?
13 years ago

Answers

DrBob222
1460 kJ/mol x ? mol = 900.25
Solve for ? mol and convert to grams by
g = mols/molar mass.
13 years ago

Related Questions

The heat of combustion of ethanol is -29.8 kJ/g. What is the heat of cmbustion expressed in Joules... 6. Heat of combustion is the heat released by the complete combustion of one mole of a substance.- T... 6. Heat of combustion is the heat released by the complete combustion of one mole of a substance.- T... if the heat of combustion of glucose is -2808 kJ/mol, how many grams of glucose are required to supp... The heat of combustion of 2-propanol at 298.15 {\rm K}, determined in a bomb calorimeter, is -33.41{... What is the heat of combustion of ethane, C2H6, in kilojoules per mole of ethane? If heat of combustion of acetylene C2H2 is -1301.1 kJ/mol then : a) Write balanced thermochemical... The heat of combustion for 1 mole of carbon to carbon dioxide is -410 kJ. How many kJ of heat would... If the heat of combustion of 1-butanol (C4H9OH) is 2,710 kJ/mol, what mass of oxygen is consumed whe... If the heat of combustion for a specific compound is -1060.0 kJ/mol and its molar mass is 58.31 g/mo...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use