Semiconductor, variation of cnductivigy with temperature

variation of cnductivigy with temperature

Anomalous behaviour of boron, Just like lithium and beryllium in Groups Lan...

Just like lithium and beryllium in Groups Land 2, boron also shows anomalous behaviour. In general, the boron chemistry resembles that of silicon (occupying a diagonal position in

Abo blood typing, sir/maam is it animals have the same type of the blood wi...

sir/maam is it animals have the same type of the blood with human beings?

The valence electron in the carbon atom are, The valence electron in the ca...

The valence electron in the carbon atom are: (1) 0        (2) 2          (3) 4       (4) 6 Ans: 4

Kinetics and equilibrium, 2NO(g)+2H2O yeilds N2+2H2O Write the rate law for...

2NO(g)+2H2O yeilds N2+2H2O Write the rate law for the pervious reaction if doubling the concentration of H2 doubles the reaction rate, and if doubling the concentration of NO incre

Redox reaction, Oxidation no of fe in fe2o3

Oxidation no of fe in fe2o3

Dunstan''s test, what are the equacyions of Dunstan''s test ???

what are the equacyions of Dunstan''s test ???

Ionic bond,

Inorganic, the diagnal relationship in periodic table

the diagnal relationship in periodic table

.ethanol, general methods of preparation of ethanol

general methods of preparation of ethanol