Question

Wavelengths of different radiations are given
below. a (A) = 300 nm, 2(B)=300um, a (C ) = 3,
nm, a (D) = 30 Å. Arrange these in the increasing order of energies​

Answer 1

fig. 1.1 & 1.2 .Explaination.

Answer:-

Energy corresponding to 300μm is least and that corresponding to 3000Ao is maximum.

Explaination :-

Refers to the attachment above the Answer .fig1.1& 1.2