The Henry's law constant $(K_H)$ values of three gases $(A, B, C)$ in water are $145$,$2 \times 10^{-5}$,and $35$ kbar,respectively. The solubility of these gases in water follow the order:

Solubility of which among the following solids in water changes slightly with temperature?

The correct solubility order of $AgF$,$AgCl$,$AgBr$,and $AgI$ in water is:

Which among the following salts,solubility decreases with increase in temperature?

Which one of the following statements regarding Henry's law is not correct?

$CO_2$ gas is bubbled through water during a soft drink manufacturing process at $298 \ K$. If $CO_2$ exerts a partial pressure of $0.835 \ bar$,then $x \ mmol$ of $CO_2$ would dissolve in $0.9 \ L$ of water. The value of $x$ is $.....$ (Nearest integer).
(Henry's law constant for $CO_2$ at $298 \ K$ is $1.67 \times 10^3 \ bar$)