Question

6.
3 g of solute are dissolved in 30 gms of water to form a saturated solution at 298 K. What is the
solubility of the solute at this temperature?
(A) 90 gm
(B) 50 gm
(C) 10 gm
(D) None of these
7.
What mass of KCI would be needed to form a saturated solution in 50 gms of water at 313 K an
given the solubility of the salt = 40 gm/100 gm at this temperature?
(A) 80
(B) 20
(C) 100
(D) 50
please tell it's urgent ​

Answer 1

Answer:

ydpjcnbsjsbnzjisnsnznjiksms NJ Zelma no me.

nzjsknzh hmm no km null s hmm FFS ox c FFS FFS

Answer 2

Answer:

Hey mate!!

Mass of solute: 3g

Mass of water : 30g

Solubility of solute at 298 K:

\begin{gathered}\frac{3}{30} \times 100 \\ \\\end{gathered}

30

3

​

×100

​

= > 10g=>10g

The answer= 10g

☆Hope it helps!!