Question

Which of the following represents the solubility of sugar in water at 20°C ?
(a) 21 g
(b) 204 g
(c) 37 g
(d) 164 g

Answer 1

Answer:

heya..

a

21g

I hope it's help uh

Answer 2

Answer:

The correct answer is option b) 204g

Explanation:

What is solubility: Solubility is the ability of a substance generally the solute to form a solution with another substance, a solvent.

• Solubility generally increases on increasing the temperature as the molecules gain more Kinetic Energy and mix better, that is if the process is exothermic (Hear or energy is given out by the system)
• If the process is endothermic (Heat or energy is taken in by the system) then the solubility decreases which is really rare as most of the times making a solution is allways an exothermic process.

The solubility of Sugar in water at 20°C is 204g and it s a standard value.

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