Increasing temperature increases the number of collisions and the potential energy of the colliding molecules and decreases the reaction rate.

True
. False

Lewis structure and molecular geometry for nh2cl

1) which of the following is the best example of a physical change? a) sugar dissolving in tea b) firefly glowing 2) in the combustion of ethane, what is/are the reactants? c2h6 + o2 ==> co2 + h2o a) c2h6 and o2 b) co2 and c2h6

What can be done to make a solid solute dissolve faster in a liquid solvent?