Question

the correct order of increasing bond angle in the following
1. CH4,H2O,CO2,BF
2. H2O,CH4,BF3,CO2
3. H2O,BF3,CH4,CO2
4. BF3,CH4,CO2,H2O​

Answer 1

Answer:

OᑭTIOᑎ 4

ᗷᗴ ᗷᖇᗩIᑎᒪY

ᗰIՏՏ ᑕᖇᗩᘔY