Explain the heat of formation of the gases, Take these values into account ...

Take these values into account and comment on the relation between the heat of formation of the gases and the vibrational frequencies again.

Number of orbitats in h sub-shell is, Number of orbitats in h sub-shell is:...

Number of orbitats in h sub-shell is: (1) 11              (2) 15       (3) 17            (4) 19 Ans: 11

Number of unpaired electrons in the ground state, Number of unpaired electr...

Number of unpaired electrons in the ground state of beryllium atom is: (1) 2        (2) 1        (3) 0        (4) All the above Ans: 0

Colloides, difference between organic & inorganic colloides ?

difference between organic & inorganic colloides ?

Metallic bonding,

Transition element, how to calculate the styx code for the borane atom?

how to calculate the styx code for the borane atom?

Why nichrome and not copper is used as heating element, Explain why nichrom...

Explain why nichrome and not copper is used as heating element whereas manganin is used as standard resistance? For heating elements, primary requirements are high melting poin

Inorganic chemistry, what is dilution process?

what is dilution process?

Explain pre and primary processing -some basic concepts, Pre And Primary Pr...

Pre And Primary Processing -Some Basic Concepts In the earlier three units, we learnt about the principles and methods of food processing. Certain issues related to production,

Mahendra, transition elements form coloured compound. Why?

transition elements form coloured compound. Why?