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

Which sentence uses possessive personal pronouns correctly? A. Yours essay requires some minor revisions. B. Take you're time and drive carefully. C. After

the carpet Erin has chosen costs 2.50per square foot. how much will it cost her to carpet the floor? Area of composite figures

"Help Me Please Fast"

Select the correctly punctuated sentence. John and Mary house has a large front yard. Johns and Maries house has a large front yard. John and Marys house has a

Which best reflects the central message of “The Second Coming”?

why does merlin make the bargain with uther ?

Shale is a clastic rock, meaning that it forms when ________________ are squeezed or cemented together (or both).

what is the percentage of 0.08

A cereal box has a height of 32 centimeters. It has a base with an area of 160 centimeters. What is the volume, in cubic centimeters, of the cereal box.

Which function has the greatest y-intercept?