Question

Which compound most likely contains polar covalent bonds?
NaCl
AlF3
Br2
NF3

Answer 1

@Somy

Answer 2

is it Br2

Answer 3

polar means one is negative other one is positive
covalent bonds is formed mostly between non metals
now what do u think?

Answer 4

so Nacl?

Answer 5

Na is non metal???

Answer 6

AIF3?

Answer 7

Al is non polar....

Answer 8

AlF3 i mean

Answer 9

sot its AIF3

Answer 10

no =_= AlF3 forms ionic bonding

Answer 11

nf3

Answer 12

is my answer then

Answer 13

can u say why?

Answer 14

beacuase F is more electronegative then N thats why charge of F is negative and charge of N is positive
and both are non metals
and form covalent bonds

Answer 15

remember that

Answer 16

i will:)