Number of electrons in its outermost as well as penultimate, Which among th...

Which among the following species have the same number of electrons in its outermost as well as penultimate shell: (1) Mg 2+                               (2) O 2-

Oxidizing and reducing agent, ionic equation for potassium dichromate and p...

ionic equation for potassium dichromate and potassium manganate

#tstereochemisty, what is the difference between mirror image and optical i...

what is the difference between mirror image and optical isomerism?

Syn &anti addition, #question. CH3CH=CHCH +Br2 ___ .

#question. CH3CH=CHCH +Br2 ___ .

The electronic configuration of gadolinium (atomic no. 64), The electronic ...

The electronic configuration of gadolinium (atomic no. 64) is: (1)  [Xe]4s 8 5d 9 6s 2                           (2) [Xe] 4s 1 5d 1 6s 2             (3) [Xe]4s 3 5d

Eletronic displacement in a covalent bond, why halogens are both +R and -I ...

why halogens are both +R and -I groups?

Project, p block element

p block element

Metallic bonding,

Reaction of nickel cadmium storage cell charging and, Reaction of nickel ca...

Reaction of nickel cadmium storage cell charging #Minimum 100 words accepted#

If magnetic quantum number of a given atom represented, If magnetic quantum...

If magnetic quantum number of a given atom represented by -3, then what will be its principal quantum number: (1) 2                (2) 3        (3) 4                (4