Rana, What is water?

What is water?

Drugs or medicines from plants, Drugs or Medicines from plants 1. Bark ...

Drugs or Medicines from plants 1. Bark of willow tree that consists of salicylic acid. It is employed to take relief from fever and pain. 2. Alkaloid Reserpine that is taken

What is oxidation numbers, Q. What is Oxidation Numbers? Ans. Chem...

Q. What is Oxidation Numbers? Ans. Chemists find it useful to describe the oxidation states of an element by means of oxidation numbers. The oxidation number of an element

P-block element, show the characteristic of p-block element

show the characteristic of p-block element

Mass spectrometry, Are there any disadvatages of mass spectrometry

Are there any disadvatages of mass spectrometry

Ionic bond,

Which species contain unpaired electron, Which species contain unpaired ele...

Which species contain unpaired electron? BaO 2 here oxidation number of Ba is +1 Ba(+) has 1 electron in its outermost shell so its unpaired in KO 2 . .oxd state of K is +

Priming and foaming, Q.   Write short notes on priming and foaming. An...

Q.   Write short notes on priming and foaming. Ans. Priming and foaming: When a boiler produces steam rapidly, some particles of the liquid water are carried along with the s

Electrochemical methods of analysis, potential sources of error associated ...

potential sources of error associated with coulometric titrations

Thermal analytical methods, basic principle of differential thermal analysi...

basic principle of differential thermal analysis