8. Thermochemistry
Heat Capacity
22PRACTICE PROBLEM
How much butane gas (ΔcH°gas = -2878.3 kJ/mol ) in grams is needed to heat 400 mL of water from 15.0°C to 67.0 °C if only 45% of heat is transferred to the water?
How much butane gas (ΔcH°gas = -2878.3 kJ/mol ) in grams is needed to heat 400 mL of water from 15.0°C to 67.0 °C if only 45% of heat is transferred to the water?