riaskyer riaskyer

02-04-2021
Chemistry

contestada

Given the balanced equation representing a reaction
occurring at 101.3kPa and 298K:
2H2 + O2 + 2H2O + 571.6kJ

What is the total amount of energy released when
0.75mol of H2O is produces?

1) 214.4 kJ
3) 285.8 kJ
2) 428.7 kJ
4) 571.6 kJ

Respuesta :

rileyjocrubaugh rileyjocrubaugh

03-04-2021

3) 285.8 kJ is the correct answer

Answer Link

Otras preguntas

Are the stars in the sky a point, line, line segment, ray, or plane

Colombian exchange and impact on Europeans and natives

How did the British Colonists react to the Sugar Act?

What caused the confrontation between President Johnson and Congress over Reconstruction policies?

two travellers are 220 kilometers apart at noon and are headed toward each other along a straight road. They meet at 5.30 pm and one travelled 20 kilometers per

B. if lucinda has only $18 to spend and the price of kewpie dolls and the price of beanie babies are both $6, how many of each would lucinda buy if she were rat

Portugal established trading_____

A sample of metal has a mass of 18.20g, and a volume of 7.38mL. What is the density in g/cm^3?

Please find the root of this equation thank you

C=Wtc/1,000 Solve for w