On burning 2kg of candle, 8,000kJ energy was produced. Determine its calorific value.
ANSWER FOR BRAINLIEST FAST
Share
On burning 2kg of candle, 8,000kJ energy was produced. Determine its calorific value.
ANSWER FOR BRAINLIEST FAST
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Explanation:
Shahzad you are not available for remote to all the time change
Answer:
Total mass of fuel = 4.5 kg Total heat produced = 180,000 kJ Heat produced by burning 1 kg of fuel = 180,000 kJ/4.5 kg = 40,000 kJ/kg. So, calorific value of fuel = 40,000 kJ/kg.