Question

23. Bonding atoms that experience large differences in electronegativity values will experience what type of bond?

hydrogen

sharing of electrons

ionic

covalent

Answer 1

u would see large difference in electronegativity if the bond was between metal and non metal i believe

Answer 2

Answer this question according to this
http://openstudy.com/updates/53ba5410e4b09f140ca6f6cd

Answer 3

ionic!

Answer 4

BINGO !
For ionic elecronegativity difference is largest i.e >2

Answer 5

Got it ?
For example NaCl. Can u find the electronegativity difference in it ?

Answer 6

i don't know how:(

Answer 7

What is the electronegativity of Na and Cl ?

Answer 8

Na: .93
CI: .3.16

Answer 9

Now simple find the difference.

Answer 10

2.23

Answer 11

Is it greater than 2.0 ?

Answer 12

yes

Answer 13

So it will be ionic and we know that NaCl is ionic.

Answer 14

So compounds with large electronegativity difference (>2.0) are ionic.

Answer 15

yeah, okay. Thanksss

Answer 16

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