A.atomic number
B.vapour density
C.Avogadro number
D.none of the above
Related Mcqs:
- Which of the following properties of elements is a whole number?
- Which of the following provides a measure of the average speed of air molecules?
- Water vapour is __________?
- The emission of a ?-particle causes the resultant nucleus to have
- Mercury is used in barometers due to
- To prove that organic molecules formed in the primitive ocean were respobsible for origin of life on earth, Millar carried out their synthesis from:
- Mercury is generally used in barometer because
- Net gain of ATP molecules in breakdown of one molecule of glucose into two monecules of pyruvic acid molecules is:
- Breakdown of large molecules into smaller ones utilizing water molecules is_________??
- Hygrometer is used to measure
