Srivani tested the solubility of potassium chloride in water at differ

1.	Srivani tested the solubility of potassium chloride in water at different temperatures and collected the data as given below. Temperature (degree celsius)2030405060Solubility (g per 100 ml)34.237.240.142.645.8 What amount of salt is reqired to make a saturated solution with 200 mL of water at 40∘C ?
Answer» Srivani tested the solubility of potassium chloride in water at different temperatures and collected the data as given below. $\begin{matrix} Temperature (degree celsius) & 20 & 30 & 40 & 50 & 60 Solubility (g per 100 ml) & 34.2 & 37.2 & 40.1 & 42.6 & 45.8 \end{matrix}$ What amount of salt is reqired to make a saturated solution with 200 mL of water at $40^{\circ} C$ ?

Srivani tested the solubility of potassium chloride in water at different temperatures and collected the data as given below. Temperature (degree celsius)2030405060Solubility (g per 100 ml)34.237.240.142.645.8 What amount of salt is reqired to make a saturated solution with 200 mL of water at 40∘C ?

Answer»

Srivani tested the solubility of potassium chloride in water at different temperatures and collected the data as given below.
$\begin{matrix} Temperature (degree celsius) & 20 & 30 & 40 & 50 & 60 Solubility (g per 100 ml) & 34.2 & 37.2 & 40.1 & 42.6 & 45.8 \end{matrix}$

What amount of salt is reqired to make a saturated solution with 200 mL of water at $40^{\circ} C$ ?

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