1: Which of the following is not important when considering reaction rate?

Question

1: Which of the following is not important when considering reaction rate?
a- Molecular geometry
b- Organic nature
c- Concentration
d- Temperature

2: Which equation accurately represents how its rate will proceed?
a- H + O→H2O
b- H2 + 2O2 →H2O
c- CH4 + O2 →CO2+ 2H2O
d- CH4 + 2O2 →CO2+ 2H2O

3: Rate = k [A]2 This reaction is a ____ ____ reaction.
a- 1st order
b- 2nd order
c- 1st generation
d- 2nd generation

4: Solve the following: ln e
10
-10
1
e

5: Solve the following: ln e0.36598
a-0.73196
b-0.36598
c-1
d-e

6: The form of the Arrhenius equation that allows chemists to understand how reactions are effected by temperature graphically is:
K = A e-Ea/RT
Y = mx + b
A = k / e-Ea/RT
ln k = ln A – Ea / R (1/T)

Answer 1

1) all are important to consider!
5) -1

Answer 2

No way am I answering all of those lol. yet it really is a few help. A pH more advantageous than 7 is a base and a pH below 7 is an acid. A pH of seven should be impartial. In a chemical equation, the reactants are the single's formerly the yield arrow and the products are the single's after. Sorry, yet those are all really ordinary questions. you should seem them up your self.

Answer 3

I wilt try

1) b (not sure)
2)c sure equation equilibrated
3)b sure
4) 1 sure
5) ??
6)K = Ae-Ea/rt

Answer 4

Take a book and study maybe it will help!

Answer 5

http://www.chemistry-react.org/go/Topic/A2Chemistry/Topic_47.html

might clear doubts