endothermic
Energy has been absorbed and the reaction is therefore endoergic.
This is an endoergic reaction in which a neutron is emitted.
This kinetic energy must be exceeded in any reaction between two charged particles, including endoergic ones.
For endoergic reactions to take place, a certain amount of kinetic energy is required.

SMART Vocabulary: related words and phrases

Physical & chemical processes
absorbable
absorptive
absorptive capacity
absorptivity
acidification
endothermic reaction
excitation
excite
exergonic
exothermic
exothermic reaction
fermentation
impregnate
reabsorb
react
reboil
recondense
redox
scald
vaporize

You can also find related words, phrases, and synonyms in the topics:

Physics: energy, force & power