22jessy22 22jessy22

10-09-2019
Biology

contestada

How does a catalyst affect the activation energy of a chemical reaction?

Respuesta :

carolinazimicz carolinazimicz

13-09-2019

Answer:

A catalyst decrease the activation energy of a reaction.

Explanation:

The concept of catalyst describes a molecule that has the capacity to increase the rate of a reaction by diminishing the activation energy (minimum energy requiered for a reaction to happen).

Answer Link

Otras preguntas

Ms. Nichol’s class is having a discussion about Greek mythology. One student says, "The influence of the goddess Demeter can be found throughout Greek history a

A professor wants to examine the effectiveness of a new teaching approach. she has a theory about how this new approach will work, and will use a methodical app

gabriella left the hardware store traveling toward the dump three hours before willie. willie traveled in the opposite direction going 45 mph faster than gabrie

Anne, a beautician by profession, owns a salon in the small town of franklin, new jersey. every weekend, she makes it a point to visit the other salons in frank

Help me please!!! I reallyyyy need help

One reason the roman trade network grew was that romans

You own a stock portfolio invested 30 percent in stock q, 20 percent in stock r, 20 percent in stock s, and 30 percent in stock t. the betas for these four stoc

In 1918, what ended on the 11th hour of the 11th day of the 11th month (november 11th)?

Which sentence describes typical winter weather?En invierno hace calor y viento.En invierno hace frío y puede caer nieve.En invierno el clima es caliente y lluv

Which event is most directly related to the 19th century situation described in this passage? (1) signing of the treaty of nanjing (2) russo-japanese war (3) mo