Choose when quenching occurs in a chemiluminescence reaction.

(a) quenching occurs when you down a gatoraid after a run.
(b) quenching occurs as soon as the reaction is mixed.
(c) quenching occurs when an excited molecules relazes by loosing energy as heat or transferring energy to another molecule.

True or false (explain) (110)[111] is a slip system in bcc metals . the {111} family in fcc contains 8 planes. resolved shear stress (rss) in single crystals is just related to the applied stress. critical resolved shear stress (crss) in single crystal metals is direct proportional to the number of defects in the structure

Have a greater impact on maintenance productivity than any other support group. (clo5) a)-the top management b)-inventory and purchasing c)-sub-contracting d)-cmms

Agas mixture consists of 8 kmol of h2 and 2 kmol of n2. determine the mass of each gas and the apparent gas constant of the mixture.