Endothermicity

The absorption of heat by a system as the process occurs.
Found on http://home.nas.net/~dbc/cic_hamilton/dictionary/a.html

Endothermicity

The absorption of heat by a system as the process occurs.
Found on http://www.allchemicals.info/index/action/detail/keyword/E/id/1059561303.ph

Endothermicity

The absorption of heat by a system as the process occurs.
Found on http://www.chemistry-dictionary.com/definition/endothermicity.php
No exact match found