What are primary cells and explain its reactions?, This type of cells becom...

This type of cells becomes dead over a period of time and the chemical reaction stops. They cannot be revitalized or used again. Some ordinary examples are dry cell, mercury cell,

Determine uncertainty in momentum of an electron, The uncertainty in moment...

The uncertainty in momentum of an electron is 1 x 10 -5 kgm/ s  . The uncertainity in its position will be( h= 6.63 x 10 -34 Js) : (1)  5.28 x 10 -30 m

Hydrometallurgy, What is hydrometallurgy

What is hydrometallurgy

Ionic bond,

Difference between silica used in tlc and hplc column, What is difference b...

What is difference between silica used in TLC and HPLC column? TLC is called thin layer chromatography. The simple technique works on the principle of adsorption, where as HPLC i

Internal softening method, the carbonate process

the carbonate process

Mole, how to teach mole to students

how to teach mole to students

Explain kararch effect, In the addition of the hydrogen, halide to unsatura...

In the addition of the hydrogen, halide to unsaturated alkenes in the presence of peroxides the halide adds to the carbon atom correlated to more number of hydrogen atoms and hydro

Equivalent mass, equivalent mass as an assignment

equivalent mass as an assignment

What are properties of ideal electrical insulating material, What are prope...

What are properties of an ideal electrical insulating material? The following are properties of an ideal (electrical) insulating material: (i)  Low  dielectric  court(high  die