nevaehwade27pehwrb
nevaehwade27pehwrb nevaehwade27pehwrb
  • 04-05-2021
  • Chemistry
contestada

What is defined as the energy required to start a chemical reaction?

heat

reactant energy

activation energy

precipitate energy

Respuesta :

charliedachimp524
charliedachimp524 charliedachimp524
  • 04-05-2021
answer is activation energy
Answer Link
GraceAja
GraceAja GraceAja
  • 04-05-2021

Answer:

The energy required to start a reaction is Activation energy.

Answer Link

Otras preguntas

Which of the following is a benefit of healthy eating? A) It promotes illness and disease. B) It keeps your bones strong. C) You lose your baby teeth. D) It sto
If 2a + 7b+2c=16 and 2a + 3b +2c= 8, then b = ? (A)-2 (B) O (C) 2 (D) 4 (E) 6
A family wants to save $100 each month the record their progress towards the goal at the end of each month. in january they save $120 and record $20 at the end
The molar mass of a gas is determined as in the experiment described in experiment 8. The mass is determined to be 2. 01 g. The volume of the water, which is eq
When you leave the bread out, _______ gets old
write an equation in slope-intercept form for the line that is parallel to y= -4x -3 and that passes through the point (-2,4)
A gas expands from 30 l to 50 l against a constant pressure of 1 atm. What is the calculated value for work? report your answer in kj to the nearest whole numbe
balboa short story notes
Please answer one by one please
What is the main role of the pigment molecules within the antenna or light-harvesting complex?.