Question

what are the factors which affect the rate of reation... can i get links plz as well... :D

Answer 1

Temperature? like with enzymes? oh and catalysts? just suggestions

Answer 2

which of the following would not speed up the reaction between calcium carbonate and hydrochloric acid?
A) using powderd cabonate
B)adding concentrated acid
C)adding water
D)heating the reaction

is the answer C) ??

Answer 3

c makes sense, but i would check with someone else first.

Answer 4

its C... though i could make a very good argument for A haha

Answer 5

im also assuming that "acid" is "hcl(aq)" and not some random acid...