Storehouse of minerals, Q. Storehouse of minerals? in addition to the e...

Q. Storehouse of minerals? in addition to the earth's crust, oceans also provide a huge storehouse of minerals in which the metals occur primarily as soluble sulphates and hali

Metallic bonding,

What is the major diffrence btw cast cast iron and pig iron?, Pig iron is c...

Pig iron is cast iron with a very high carbon content: 4% by weight or more. Cast iron has at least 2% carbon by weight. Less than that, and it''s steel. Cast iron and pig iron are

Resonence effect on aciditiy, what is resonence effect on acidity

what is resonence effect on acidity

Periodic table, what are the diagonal relationship between berylium and alu...

what are the diagonal relationship between berylium and aluminium

S Block, What are the physical propeties of S block ?

What are the physical propeties of S block ?

Dumas method., what is meant by dumas methad?give its functioning and uses

what is meant by dumas methad?give its functioning and uses

Dienes - hydrocarbon, Dienes - Hydrocarbon These are hydrocarbon along ...

Dienes - Hydrocarbon These are hydrocarbon along with two carbon-carbon double bonds. Dienes are of three forms (a) Conjugated dienes: Double bonds are seperated through one

Sn + No3- ------- Sno2 + No2 , balance?

balance?

The order of filling of electrons in the orbitals of an atom, The order of ...

The order of filling of electrons in the orbitals of an atom will be : (1) 3d, 4s, 4p, 4d, 5s,                        (2)  4s, 3d, 4p, 5s, 4d        (3) 5s, 4p, 3d, 4d, 5s