03-06-2020
Chemistry

contestada

How much energy is released when 22.4g of CH4 is burned?

Respuesta :

mariam405 mariam405

03-06-2020

The combustion of methane, CH4, releases 890.4 kJ/mol. That is, when one mole of methane is burned, 890.4 kJ are given off to the surroundings. This means that the products have 890.4 kJ less than the reactants.

Answer Link

Otras preguntas

If a university accepts only 75 percent of applicants, and only 45 percent of accepted applicants enroll, what percentage of total applicants enroll

Which is a simplified form of the following expression?

Identify domain and range of f(x)= sqrt(x+6+2)

I NEED to answer this correctly. Can I get some help?

Who were indentured servants? O A. People who had a contract to work in exchange for transportation OB. Slaves who came from only one of the Western European O

A cheap effective and simple way to help body recover is to get adequate amounts of. ?

- Which expression shows 50 + 30 written as a product of two factors? 10(5+2) 5(10+3) 5(10 + 7) 10(5+3)

If f(x) = 2/3x - 6, find f^-1. Justify your answer using the composition of functions f(f^-1(x))=f^-1(f(x))

Can someone PLEASE help me I need to find the length of these two ladders, please actually help and don't just guess. If you can show me how you did it too, i w

Find the value of each variable