brandon01288273 brandon01288273
  • 03-03-2020
  • Biology
contestada

When a chemical reaction occurs there is typically change in energy what caused this change in energy?

Respuesta :

crystaldziedzic
crystaldziedzic crystaldziedzic
  • 03-03-2020

Answer:

A change in energy can be caused by the breaking and forming of bonds

Answer Link

Otras preguntas

Which reaction is single replacement? (1) 2H2O2 --> 2H2O + O2 (2) 2H2 + O2 --> 2H2O (3) H2SO4 + Mg --> H2 + MgSO4 (4) HCl + KOH --> KCl + H2O
Convert 7.0055 into a mixed number in simplest form?
One beneficial use of radioisotopes is (1) detection of disease (2) neutralization of an acid spill (3) decreasing the dissolved O2(g) level in seawater (4) inc
Compared to the charge of a proton, the charge of all electron has (1) a greater magnitude and the same sign (2) a greater magnitude and the opposite sign (3)
Name two national U.S. holidays
True or False? It's not possible to build a triangle with side lengths of 3, 3, and 3.
We elect a President for how many years?
A machine with a mechanical advantage of 10 is used to produce an output force of 250 newtons. What input force is applied to this machine
Name one war fought by the United States in the 1800s.
Which clement is a liquid at STP? (1) bromine (3) francium (2) cesium (4) iodine