Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Problem
Problem
The rate constant of the reaction
A
→
2
B
\text{A} \rightarrow 2\text{B}
A
→
2
B
is
10
−
3
mol lit
−
1
min
−
1
10^{-3} \text{ mol lit}^{-1} \text{ min}^{-1}
1
0
−
3
mol lit
−
1
min
−
1
, if the initial concentration of A is
1.0
mole lit
−
1
1.0 \text{ mole lit}^{-1}
1.0
mole lit
−
1
what would be the concentration of B after 100 minutes. (a)
0.1
mol lit
−
1
0.1 \text{ mol lit}^{-1}
0.1
mol lit
−
1
(b)
0.2
mol lit
−
1
0.2 \text{ mol lit}^{-1}
0.2
mol lit
−
1
(c)
0.9
mol lit
−
1
0.9 \text{ mol lit}^{-1}
0.9
mol lit
−
1
(d)
1.8
mol lit
−
1
1.8 \text{ mol lit}^{-1}
1.8
mol lit
−
1
Browse the problem library