The number of orbitals present in the shell with n= 4 is, The number of o...

The number of orbitals present in the shell with n= 4   is: (1) 16              (2) 8       (3) 18               (4) 32 Ans: 16

Moles, When 100ml of M/10 h2so4 is mixed with 500 ml of M/10 naoh then natu...

When 100ml of M/10 h2so4 is mixed with 500 ml of M/10 naoh then nature of resulting solution and normality of excess of reatant left is 1)Acidic,N/5 2)basic ,N/5 3)Acidic,N/20 3)ac

Organic chemistry, inductomeric effect

inductomeric effect

Which of the following sets quantum number is not possible, Which of the fo...

Which of the following sets of quantum number is not possible: (1) n=3, l=+2, m=0,and s = +1/2     (2) n=3, l=0, m=0,and s = -1/2     (3) n=3, l=0, m=-1,and s = +1/2

Analytical chemistry of coulometer, advantages and disadvantages of coulome...

advantages and disadvantages of coulometer

Find the concentration of hydrogen ions, An aqueous solution has a hydroxyl...

An aqueous solution has a hydroxyl concentration of 1.75 x 10^-7mol/L. Find the concentration of hydrogen ions in this solution.

Periodic table, alkali metals belong to s-block in the periodic table ,why?...

alkali metals belong to s-block in the periodic table ,why?

Metallic bonding,

Packing of atoms, how can i make an assignment on this topic?

how can i make an assignment on this topic?

Free radical mechanism, define free radical mechanism of additon reaction

define free radical mechanism of additon reaction