1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard XII
Chemistry
Concentration Terms - An Introduction (w/w etc)
Milli-moles a...
Question
Milli-moles and moles of a solute in
2000
m
L
solution which is
1
M
are
respectively.
A
2 and 0.2
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
2 and 2000
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
2000 and 2
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
2
×
10
3
and
2
×
10
−
3
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is
C
2000 and 2
We know that,
Molarity =
Number of moles of solute
Number of litres of solution
⇒
Number of moles
=
M
o
l
a
r
i
t
y
×
[
N
u
m
b
e
r
o
f
l
i
t
r
e
s
o
f
s
o
l
u
t
i
o
n
]
=
1
×
[
2000
×
10
−
3
]
= 2 moles
∴
Number of milli moles
=
2
×
10
3
=
2000