Ionic bond,

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

Salt bridge, how does salt bridge works??

how does salt bridge works??

Mass Number, What is meant by ''mass number''

What is meant by ''mass number''

Coordination chemistry, A compound exists in 2 forms. One them produces 2mo...

A compound exists in 2 forms. One them produces 2moles of AgBr while the other produces 1mole of AgBr with AgNO3

GFAAS, GFAAS is often necessary to add modifiers in order to increase the s...

GFAAS is often necessary to add modifiers in order to increase the sensitivity of the techniques.Giving example explain the principles used in the selection of such modifiers,be ca

Glutamic acid standard protocol, glutamic acid standard estimation protocol...

glutamic acid standard estimation protocol

Organic chemistry.., Preparation of ethane by lab method

Preparation of ethane by lab method

Valence bond theory, what are the assumpions made in valence bond theory

what are the assumpions made in valence bond theory

The nucleus of an element contains 9 protons. its valency, The nucleus of a...

The nucleus of an element contains 9 protons. Its valency would be : (1) 1        (2) 3        (3) 2        (4) 5 Ans: 1