Chemistry, asked by ashuc0291, 8 months ago

calorific value of coal is 33000 kj/kg . how much coal kis required fo produce 181500 kj heat ?

Answers

Answered by vishesh6928

1

Answer:

5.5 kg coal is needed to generate 181500 kj heat

Explanation:

just divide 181500 by 33000

Previous Question

Next Question

Similar questions

Chemistry, 3 months ago

half life calculation...

Physics, 3 months ago

what is hydrogen? Helo ANANYA Good Morning ❤❤...

English, 3 months ago

v. Which of the following is true according to the passage? a. Psychologists say every interest is first born in the heart as a seed. b. A wise person feels jealous sometimes. c. The age of computers has robbed us of simple charms of life. d. After taking control over the mind, we cannot control passion. vi. What do Psychologists say about interest according to the passage? a. Interest...

Geography, 8 months ago

what is the constitution? what are the characteristic of the Indian constitution...

Biology, 8 months ago

Can student was sore marks 27 for 80 marks passings for 80 is 28 can techer give the 1 marks fo student????????

Business Studies, 1 year ago

Joe smith argues that "learning how to do business analysis and valuation using financial statements is not very useful, unless you are interested in becoming a financial analyst." comment.

Computer Science, 1 year ago

Is when the more power-hungry components, such as the monitor and the hard drive are put in idle?

Biology, 1 year ago

Jason is participating in a study in which he is placed inside a tube-shaped machine and then asked to look at photographs of people making various facial expressions. The experimenters explain that they are looking at areas of his brain that show increased blood flow, which would indicate higher levels of activity, when he looks at the photographs. The device the researchers are utilizing is...