Inorganic Chemistry book 2

1.     The halogens are stronger oxidizing agents. Which is the correct order of decreasing power as an oxidizing agent

a)     F₂>Cl₂>Br₂>I₂

b)    F₂>Br₂>Cl₂ >I₂

c)     Br₂> F₂>Cl₂>I₂

d)    I₂>Br₂>Cl₂>F₂

2.     The percentage of transition metal complexes is due to

a)     d-d transition of electrons

b)    Paramagnetic nature of transition elements

c)     Ionization

d)    Loss of s-electrons

3.     Which of the following is a typical transition metal?

a)     Sc

b)    Y

c)     Ra

d)    Co

1.a

2.a

3.d