- In thermodynamics, an
exothermic process (from
Ancient Gr**** έξω (éxō) 'outward' and θερμικός (thermikós) 'thermal') is a
thermodynamic process or reaction...
- thermochemistry, an
exothermic reaction is a "reaction for
which the
overall standard enthalpy change ΔH⚬ is negative."
Exothermic reactions usually release...
-
Exothermic welding, also
known as
exothermic bonding,
thermite welding (TW), and
thermit welding, is a
welding process that
employs molten metal to permanently...
-
energy or heat
going in, and exo in
exothermic refers to
energy or heat
going out. In each term (endothermic and
exothermic) the
prefix refers to
where heat...
- food
contents without external heat
sources or power,
usually using an
exothermic chemical reaction.
Packets can also be self-cooling.
These packages are...
-
Thermogenic plants have the
ability to
raise their temperature above that of the
surrounding air. Heat is
generated in the mitochondria, as a secondary...
- flamma) is the visible,
gaseous part of a fire. It is
caused by a
highly exothermic chemical reaction made in a thin zone. When
flames are hot
enough to have...
- demolition. This
trade relies upon self-contained and self-sustained
exothermic chemical reactions to make heat, light, gas,
smoke and/or sound. The name...
-
especially in the
presence of
organic compounds such as glycerol. The
exothermic (heat producing)
reaction between pot****ium
permanganate (KMnO4), a strong...
- H2O (l) ⇌ Ca(OH)2 (aq) (ΔHr = −63.7 kJ/mol of CaO) As it hydrates, an
exothermic reaction results and the
solid puffs up. The
hydrate can be reconverted...
