nomfundoqhamkile nomfundoqhamkile

26-06-2024
Chemistry

Answered

A cylinder piston device is being heated in on a hot plate. During the process 69kJ of heat is transferred to the water. As a result of the heating, the piston rises and 5 kj of work is done by the vapour. Calculate the change of energy in this process

Answer :

Other Questions

Contrast David Livingstone & Cecil Rhodes

Who organized the American Federation of Labor? A. Susan B. Anthony B. Samuel Gompers C. Emmeline Pankhurst D. Andrew Carnegie

1) stacey is selling tickets to the school play the tickets are $8 for adults and $5 for children . she sell twice as many tickets as children 's tickets and br

A local club is arranging a charter flight. The cost of the trip is $360 each for 90 passengers, with a refund of $2 per passenger for each seat sold in excess

Is neon likely to be part of a compound? Why or why not?

china was divided into areas of foreign economic control which were known as

Word problem: Two joggers, one averaging 6 mph and one averaging 5 mph, start from a designated initial point. The slower jogger arrives at the end of the run

Susan must choose a number between 61 and 107 that is a multiple of 4, 7, and 14.

What does catalase do? Use the terms substrate and product in your response.

What is the decimal form of 345/100