The metal ion will have highest number of unpaired electron, Which of the m...

Which of the metal ion will have highest number of unpaired electrons: (1) Cu +                  (2)  Fe +       (3) Fe 3+                             (4) Co 2+ A

Explain the process of grading and sieving, Explain the process of Grading ...

Explain the process of Grading and Sieving Grading: Grading consists of separating the sound kernels from chaff and impurities,and may be achieved by sieving or winnowing.

Reversible reactions, Characteristics?

Characteristics?

Symmetry, character table symmetry element ammonia

character table symmetry element ammonia

Uses of BHC,

Pauli''s exclusion principle states that, Pauli's exclusion principle state...

Pauli's exclusion principle states that: (1) Two electrons in the same atom can have the same energy (2) Two electrons in the same atom cannot have the same spin (3) The

Thermodynamics, free energy and spontaeity

free energy and spontaeity

Atoms in the water molecule, Atoms in the water molecule are linked by: ...

Atoms in the water molecule are linked by: (1) Electrovalent bond                  (2)Covalent bond   (3) Coordinate covalent bond    (4) Odd electron bond Ans: Cov

Dioxygen, how dioxygen is transport and stored in human body

how dioxygen is transport and stored in human body

Oxidation - reduction reactions, Iodine is used as an antiseptic treatment,...

Iodine is used as an antiseptic treatment, but it can be poisonous if taken internally! Be sure that the solution is handled with care, and avoid all direct contact with the soluti