Which reaction is more likely to occur more quickly, and why? (5) (33 Points)
A
B
Reactants
TE
E
Potential Energy
Potential Energy -
AH
Reactants
TAH
Products
Products
Reaction Progress →
Reaction Progress →
Reaction A, because the activation energy is higher that reaction B
Reaction A, because the activation energy is lower than reaction B.
Reaction B, because the activation energy is lower than reaction A.
O Reaction B, because the activation energy is higher than reaction A.

the correct answer would be b. amelia, because the particals of gas move really fast (charged particals) and gas also has a lot of room (particals move independently) so the only answer that has both of those is amelia's.

a. the law of proportion states the combination of 2 atoms in a specific ratio to produce multiple compounds such as the given statement of question ‘1st compound contains 88.8 % cu ’ indicates 88.8 g of cu is present along with 11.2 g oxygen in 100 g of compound whereas the statement ‘2st compound contains 79.9 % cu ’ indicates 79.9 g of cu is present along with 20.1 g oxygen in 100 g of compound

1st compound contains 88.8 g cu

for cu

m = 63 g /mol

atomic % = 88.8 /63 = 1.42

for o

m = 16 g /mol

atomic % = 11.2 /16 = 0.7

b. the emperical formula of 1st compound is

cu1.4o0.7

cu2o