Answer :
Answer:
M
o
l
a
r
i
t
y
=
no. of moles of solute
volume of solution in
cm
0.5
=
106
x
250
x
=
106
125
x
=
0.848
g
Molar mass of
N
a
2
C
O
3
=
106
cm
Answer:
M
o
l
a
r
i
t
y
=
no. of moles of solute
volume of solution in
cm
0.5
=
106
x
250
x
=
106
125
x
=
0.848
g
Molar mass of
N
a
2
C
O
3
=
106
cm