Homework Statement
Homework Equations
What happens if you take into consideration the mass of the pulley, the mass of the string, and the force of friction between the string and the pulley when you are doing a Fletcher's trolley question?
The Attempt at a Solution
i know that by taking...
So if a reaction involves Fe2+ and the same reaction involves Fe3+, which one would occur at a faster rate? I know that the nature of the reactants has to due something with this difference in the rate of the reaction but I'm not sure how to explain it. what about C2O42- (oxalate) and 2CO2...
I need to find out whether there is a maximum amount of heat that one can apply to a certain reaction in order to increase its rate, as described by the collision theory. In other words, is there such thing as too much heat when referring to speeding up the reaction in question? Can enough heat...