39.3dm 3
22.4dm3
4.93dm3
3.93dm3
0.393dm3
Correct answer is D
V\(_1\) = 2.12dm\(^3\), V\(_2\) = ?
P\(_1\) = 205.2 x 10\(^3\) Nm\(^{-2}\), P\(_2\) = 101.3 x 10\(^3\) Nm\(^{-2}\)
T\(_1\) = 293K, T\(_2\) = 273K
Using \(\frac{P_1 * V_1}{T_1}\) = \(\frac{P_2 * V_2}{T_2}\)
: V\(_2\) = \(\frac{P_1 * V_1 * T_2}{P_2 * T_1}\)
→ \(\frac{205.2 x 10^3 * 2.12 * 273}{101.3 x 10^3 * 293}\)
= 4.0dm\(^3\)
In which of the following is the oxidation number of sulphur equal to -2? ...
When each of the nitrates of Potassium, Magnesium and iron is heated, ...
Which of the following gives a precipitation when treated with NaOH Solution? ...
Which of the following substances is a non-reducing sugar? ...
Which of the following is not a direct petroleum product? ...
The chemical used for coagulation in water purification is ...