Inner transition elements, why f-block elements are called inner transition...

why f-block elements are called inner transition elements?

Wet test for acidic radical, why carbonate salts are insoluble in water

why carbonate salts are insoluble in water

Atomic structure-electrons and nuclei, Electrons and nuclei   The fami...

Electrons and nuclei   The familiar planetary model of the atom was proposed by Rutherford in 1912 following experiments by Geiger and Marsden showing that all the mass of an

Uses of DDT, uses of DDT, Saccharin, BHC and Chloramine

uses of DDT, Saccharin, BHC and Chloramine

Relative density of mercury, The temperatre of an air bubble while rising f...

The temperatre of an air bubble while rising from bottom to surface of lake remains constant but its diameter is doubled . if the pressure is equivalent to h meter of mercury colum

Atomic structure -nuclear structure, Nuclei contain uncharged neutrons and ...

Nuclei contain uncharged neutrons and positively charged protons; these two particles with about the same mass are known as nucleons. The number of protons is the atomic number of

Ionic in the following compounds, Which one is least ionic in the following...

Which one is least ionic in the following compounds: (1) Agcl (2)  Kcl   (3) Bacl 2                              (4) Cacl 2 Ans: Agcl

Unity of hardnes, write the different units of hardness with their relatio...

write the different units of hardness with their relationship

Test of proteins-Biuret test, what/s this test

what/s this test

Metallic bonding,