M ms

A possible set of quantum numbers for the last electron added to complete an atom of germanium in its

ground state is

n 1

A 4 0 0 +1/2

B 3 0

+1

-1/2

С 4 1 -1 +1/2

D 3 1 +1

-1/2

E 4 2 +2 -1/2

Ansa leaf changing color in autumn;

Answer:             1.0  × 10⁻⁵ msolution:                     as we know ph is given as,                                    ph  = -log [h⁺]and,                                    [h⁺]  =  10^-ph    (1)putting value of ph in eq. 1,                                    [h⁺]  =  10⁻⁵                                    [h⁺]  =  1.0  × 10⁻⁵ m

Ansel nino;