Noble metals get rust even they had high electrode potential, why didnt all...

why didnt all the noble metals get rust even they have high electrode potentials? Ans) for e.g if you look at gold it is highly reactive with greater negativity of gibbs free ener

Uses of BHC,

F block elements, trend of atomic size

trend of atomic size

Electron to complete one revolution in orbit of hydrogen, Time taken for an...

Time taken for an electron to complete one revolution in the Bohr orbit of hydrogen atom is: (1) 4 Π mr 2 / nh         (2)  nh/ 4Π 2 mr          (3) nh/ 4Π 2 mr 2

Standard protocol of glutamic acid, standard protocol of glutamic acid

standard protocol of glutamic acid

Commercial cells, what are commercial cells?

what are commercial cells?

Sum of its enthalpy, What is basically Gibb''s free energy change? Ans) Th...

What is basically Gibb''s free energy change? Ans) The energy associated with a chemical reaction that can be used to do work.  The free energy of a system is the sum of its entha

Reaction of trihydric alcohol, what happen when alcohol react PCl5

what happen when alcohol react PCl5

Bond theory, describe valence bond theory and its limitations

describe valence bond theory and its limitations

What are the physical properties of halogens, Q. What are the Physical Prop...

Q. What are the Physical Properties of Halogens? Ans. The halogens exist as  diatomic  molecules held together by a single bond. Reactivity becomes less as you move down