State Dalton's Law of partial pressure,provide its mathematical formula,and explain aqueous tension.

(N/A) Dalton's Law: Formulated by John Dalton in $1801$,it states that the total pressure exerted by a mixture of non-reactive gases is equal to the sum of the partial pressures of the individual gases.
Partial pressure $(p)$: In a mixture of gases,the pressure exerted by an individual gas is called its 'partial pressure'.
Mathematical formula: If $p_{\text{Total}}$ is the total pressure and $p_{1}, p_{2}, p_{3}, \dots$ are the partial pressures of individual gases at constant $T$ and $V$:
$p_{\text{Total}} = p_{1} + p_{2} + p_{3} + \dots$ (Eq.-$I$)
Pressure of dry gas: Gases collected over water are moist. To find the pressure of the dry gas:
$p_{\text{Dry gas}} = p_{\text{Total}} - p_{\text{Aqueous tension}}$ (Eq.-$II$)
Aqueous tension: The pressure exerted by saturated water vapour is called 'aqueous tension'.

Temp./$K$	Pressure/bar
$273.15$	$0.0060$
$283.15$	$0.0121$
$288.15$	$0.0168$
$291.15$	$0.0204$
$293.15$	$0.0230$
$295.15$	$0.0260$
$297.15$	$0.0295$
$299.15$	$0.0331$
$301.15$	$0.0372$
$303.15$	$0.0418$