Seudónimo Seudónimo
  • 01-05-2016
  • Biology
contestada

The energy needed to get a reaction started is known as ________________________.

activation energy
cell energy
chemical energy
all of the above

Respuesta :

Аноним Аноним
  • 02-05-2016
your answer is activation Energy
Answer Link

Otras preguntas

Factor completely, the expression: 2x^3-2x^2-12x
In what respect does an atom of magnesium differ from a magnesium ion (Mg^{2+})? (A)The ion has a more stable electronic arrangement than the atom. (B)The pos
what is the cubic root of - 250
What is a tonal collage? We learnt it in school BUT  I can't remember.
a piece of wood is 180cm long, Tom cuts it into three pieces in the ratio 2:3:4 Work out the length of the longest piece
What are three interesting facts about Susan B. Anthony's childhood ?
What are three interesting facts about Susan B. Anthony's childhood ?
Yolanda owns 4 rabbits. She expects the number of rabbits to double every year.a) after how many years will she have 64 rabbits?b) write and equation to model t
how to write an equation and solve it for the followingOne fifth of the employees of Delta Industries, Inc., work in the Sotheastern region. If the company empl
Heating zinc sulfide in the air causes the formation of