Question

(i) To make a saturated solution, 136 g of a salt is dissolved in 500 g of water at
293 K.Find its solubility at this temperature.

(ii)Explain the term

(i) Solute
(ii) solvent​

Answer 1

Answer:

$\large\mathbb{\underbrace\purple{ANSWER}}$

Solubility=$\frac{SOLVENT}{SOLUTE}$×293=

$\frac{136}{500}$×293=27.2 gm.

Define Solute:- ᴛʜᴇ ᴄᴏᴍᴘᴏɴᴇɴᴛs ᴘʀᴇsᴇɴᴛ ɪɴ ᴀ sᴍᴀʟʟᴇʀ ϙᴜᴀɴᴛɪᴛʏ ɪɴ ᴀ ᴍɪxᴛᴜʀᴇ.

Define Solvent:- ᴛʜᴇ ᴄᴏᴍᴘᴏɴᴇɴᴛs ᴘʀᴇsᴇɴᴛ ɪɴ ᴀ ʟᴀʀɢᴇʀ ϙᴜᴀɴᴛɪᴛʏ ɪɴ ᴀ ᴍɪxᴛᴜʀᴇ.

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Answer 2

Ans: 27.2 gm

Solute: the substance that dissolves in a solvent to produce a homogeneous mixture.

Solvent: substance that dissolves a solute, resulting in a solution.