youtor.org
R222 Collision theory
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=79IaiDs-vMA
This video covers the collision theory.
IB, chemistry
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youtor.org
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=79IaiDs-vMA
This video covers the collision theory.
IB, chemistry
#############################
