kyliemcleod8 kyliemcleod8

04-05-2022
Chemistry

contestada

which of the following enthalpy diagrams represent exothermic reactions? Endothermic reactions? please state which one each diagram is.

which of the following enthalpy diagrams represent exothermic reactions Endothermic reactions please state which one each diagram is class=

Respuesta :

andrewsalick9 andrewsalick9

04-05-2022

Answer:

a,c and d are exothermic

b is the endothermic

Explanation:

exothermic because energy required to form products is less than the energy required to break bonds in reactants.

endothermic because energy required to form products is larger than the energy required to break bonds in reactants.

Answer Link

Otras preguntas

How do u write 6 more the 7 times a number is 41 in algebraic equation??

The process by which rocks are broken down into smaller fragments by the atmosphere and other factors in the environment is called?

What is the coefficient of y in the expression 12+3y-2x?

The number of waves that pass a particular point in a unit of time is called the __________ of the waves. (a) rarefaction (b) compression (c) amplitude (d) freq

The dimensions of a brick that weighs 25 N are 0.19 m × 0.07 m × 0.095 m. What pressure does the brick exert on the ground if it is resting on its largest face?

what is the meaning or definition of fighting-gear??

Where do the cranial nerves originate? Where do the spinal nerves originate?

The neolithic revolution is most closely associated with....

What is the coefficient of y in the expression 12+3y-2x?

Where do the cranial nerves originate? Where do the spinal nerves originate?