Question

96.53 cm to m how much is the answer​

Answer 1

Answer:

Given, △T

b

=100−99.63=0.37

o

;K

b

=0.52

Mass of water =500 g

Let x gm of sucrose be added.

Molar mass of sucrose =342 g mol

−1

Molality (M)=

342×500

x×1000

=

171

x

△T

b

=K

b

×m

0.37=0.52×

171

x

x=121.67 gm

Therefore, 121.67 gm of sucrose must be