franktellez09 franktellez09

13-12-2017
Chemistry

contestada

In a chemical reaction, what is defined as the difference between the potential energy of the products and the potential energy of the reactants?
1)activation energy

2)ionization energy

3)enthalpy

4)heat of vaporization

Respuesta :

Аноним Аноним

13-12-2017

I Believe That The Answer Is A
Hope This Helps !

Answer Link

Аноним Аноним

15-12-2017

I think the answer could possibly be A

Answer Link

Otras preguntas

If the beam area is increased by a factor of 2 and the power is unchanged, the intensity will be___________

What are two possible (general) causes of ischemic CVA? What are the symptoms of CVAs? A. Infection and Trauma; Fever and Confusion B. Atherosclerosis and Embol

What agent of evolution would be responsible for the evolution of white fur and large hind feet of the snowshoe hare populations?

When Pete Mills went to withdraw $16,000 from the Nationwide Fidelity Mutual fund, he was informed that the fund would charge 3 percent of the amount withdrawn.

Which of the following best describes the childhood experiences of Dave Pelzer as documented in his autobiographical books? a) He grew up in a loving and suppor

When sewing on an extension using the braid-and-sew attachment method, it is recommended that you do NOT use a ___ needle. A. Sharp B. Blunt C. Curved D. Double

Eight droplets of water, each with a radius of 0.2mm, coalesce into a single drop. Find the decrease in the surface area.

The train ride at the zoo covers a distance of 4 miles in 1/4 of an hour. How far can the train travel in 7.5 hours?

A cheerleader uses 112 newtons of force to lift his stunt partner 3.3 meters high. It takes him 0.5 seconds to do this. How much power has the cheerleader used?

What acts as a GEF (Guanine nucleotide Exchange Factor) in the GPCR (G Protein-Coupled Receptor) pathway? A) G protein B) Adenylyl cyclase C) Phospholipase C D)