Question

Hey ...... Solve the chemistry... problm....​

Answer 1

Answer:

Hello (●’◡’●)ﾉ : -

Solution : - see the above attachment

Answer 2

JEE ❤

Answer:

→ 2.28 mol/kg.

Explanation:

[ Acetic acid ( CH3COOH ) = 60 gm ] .

Density = mass/volume.

$1.02 = \frac{60}{vol} . \\ \\ vol = \frac{60}{1.02} ml.$

$mole = \frac{2.05 \times 60}{1.02 \times 1000} . \\ \\ \\ then \: \: molarity = \frac{ \frac{205 \times 60}{102 \times 1000} }{60} \times 1000. \\ \\ \bf = 2.28 \: mol \: {kg}^{ - 1} .$

Hence, it is solved .