Arrange the following lengths in increasing order of their magnitude. I. 1 Angstrom II. 1 MicroIII. 1 Fermi IV. 1 Light year
1 Angstrom =10−10 m1 Micro =10−6 m1 Fermi =10−15 m1 light year =1015 mHence, III<I<II<IV
Arrange the following in the increasing order of their basicity.
CH3NH2(I) ;(CH3)2NH(II) ;C6H5NH2(III) ;(CH3)3N(IV)