jdstevens761 jdstevens761

02-09-2020
Biology

contestada

chemicals that lower the energy need to start a chemical reaction are called

Respuesta :

hfranke hfranke

02-09-2020

Answer:

catalysts

Explanation:

Answer Link

sjones3487 sjones3487

02-09-2020

Answer:

enzymes

Explanation:

lower the level of energy that needs to be invested in a chemical reaction. A chemical reaction's activation energy is the “threshold” level of energy needed to break the bonds in the reactants.

Answer Link

Otras preguntas

Dwight had 2.3 cup of oil. he used 1.4 cup in a recipe.how much oil Dwight have left

Two teachers are discussing thesis statements. Teacher A says that a thesis statement should reflect the main idea of the paragraph that it's in. Teacher B says

A number is divided by 4, and the quotient is added to 3. The result is 24. What is the number?

count the total number of atoms in sio2:

During a basketball game, Jorell attempted 40 shots and made 18. He says he mad 40% of the shots he took. Is Jorell correct? Explain your reasoning.

What is 14,370 - 1,089?

During which phase change do water molecules form crystal lattice

What is computational strategies

To get the greatest production of food with normal sunlight, crops have been developed with _____.

According to the 22 amendment to the constitution how long may a president serve