The shape of 2p orbital is, The shape of 2p  orbital is ; (1) Spherical...

The shape of 2p  orbital is ; (1) Spherical (2) Ellipsoidal (3) Dumb-bell (4)Pyramidal ans:  Dumb-bell

What is trial and error method, Q. What is trial and error method? Tria...

Q. What is trial and error method? Trial and error method is the simplest methodology in product development. Only one ingredient in the formulation is changed at a time and it

Maximum number of unpaired electrons, Which of the following metal ions wil...

Which of the following metal ions will have maximum number of unpaired electrons: (1) Fe +2                                (2) Co +2                        (3) Ni +2

Sublimation, How can sublimation be useful? Ex. It can be used by ... ...

How can sublimation be useful? Ex. It can be used by ... to...

Uses of phenol - hydrocarbon, Uses of Phenol - Hydrocarbon Phenol is ex...

Uses of Phenol - Hydrocarbon Phenol is extensively used in industry. The important applications of phenol are (i) Phenol is used as an antiseptic in soaps, lotions and ointm

Determine mass to charge ratio of the electron, Q. Determine Mass to charge...

Q. Determine Mass to charge ratio of the electron? Ans. Eventually, Thomson was able to find the ratio of the electron's mass to its electrical charge (m/e). Regardless o

Solubility, Solubility in liquid ammonia short notes

Solubility in liquid ammonia short notes

Examples of the Spontaneous and Non-spontaneous processes, examples of the ...

examples of the Spontaneous and Non-spontaneous processes

Indoctomeric effect, Explain indoctomeric effect with example of nitro comp...

Explain indoctomeric effect with example of nitro compound?

Ionic bond,