Gay Lussac's Law, Avagadro's Law
Trending Questions
The gas X is
- CO2
- NO
- CO
- H2
One litre of O2 at NTP reacts with 3 times the volume of CO at NTP. Calculate volume of CO2 formed.
2 L
3 L
4 L
1 L
The volume of 1.5 gm atoms of helium gas under standard conditions of temperature and pressure is
44.8 lit
11.2 lit
22.4 lit
33.6 lit
The mass of Hydrogen at S.T.P. that is present in a vessel which can hold 4 grams of oxygen under similar conditions is
0.5 gram
1 gram
0.25 gram
0.125 gram
200 c.c. of a gas measured at S.T.P. has a mass of 0.268g. Molecular weight of the gas is:
28
2
16
30
The density of a gas at S.T.P. is 1.40 grams per litre. The molecular weight of the gas is
31.4
28
30
35
At 298K 1 atm, 1 volume of N2 reacts with 3 volumes of H2 to give 2 volumes of NH3. The ratio 1:3:2 illustrates:
Constant proportions
Gay-Lussac’s law
Multiple proportions
Reciprocal proportions
- 0.20 mg
- 0.02 mg
- 0.55 mg
- 1.00 mg
- 1.00×1023
- 1.50×1023
- 2.00×1023
- 6.02×1023