Equal masses of oxygen, hydrogen and methane are kept und...
Equal masses of oxygen, hydrogen and methane are kept under identical conditions. The ratio of the volumes of gases will be
2 : 16 : 2
2 : 16 : 1
1 : 16 : 2
1 : 1 : 1
Correct answer is C
No explanation has been provided for this answer.
What volume will 0.5 g of H2 occupy at s.t.p? [H = 1; 1 mole of a gas occupy 22.4 dm3 at s.t.p.]...
What is the atomic number of Platinum? ...
Which of the following gases will rekindle a brightly glowing splint? ...
The furring of kettles is caused by the presence of what compound in water? ...
Which of the following statements about chlorine and iodine at room temperature is correct? ...
What is the oxidation number of nitrogen in AI(NO3)3?...
In the reaction H2(g)O \(\to\) H2(g) + 1/2O2(g) ΔH = -2436000 KJ, which of the following has no ...
The general formula of alkanoates is? ...
Petroleum is a non-renewable source of energy because it ...
How many atoms are present in 6.0g of magnesium? [Mg = 24, NA = 6.02 x 1023 mol-1]...