If we consider that 1/6 in place of 1/12 mass of carbon atom is taken to be the relative atomic mass unit, the mass of one mole of a substance will
Decrease twice
Increase two fold
Remain unchanged
Be a function of the molecular mass of the substance
C.
Remain unchanged
The popular unit of pressure is atmosphere, how is it related to pascal?
What are SI units of the following:
(i) Density
(ii) Molarity
(iii) Energy
(iv) Temperature ?
Out of 5.00 g and 5.0 g which one is more accurate and why?
What is iodised table salt?
Under what conditions air is considered as a heterogenous mixture?
What is gun powder?
Name two elements which are liquids.
Name two elements which are gases.
Name the scientist who proposed the law of multiple proportions.
Mock Test Series
