Which of these substances has nonpolar bonds?

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Which of these substances has nonpolar bonds?

Answers:
A.) KO2
B.) NaF
C.) KBr
D.) I2

2006-09-18 17:39:37 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry

3 answers

D) I2 ;
same atoms > same electronegativity > shared electron pair equally shared.

2006-09-18 17:49:48 · answer #1 · answered by Vovó (Grandma) 7 · 0⤊ 0⤋

D ie I2 because the compound is made up same element whic have same elecrtonegativity and same number of electrons in the outer most shell.

2006-09-19 01:21:59 · answer #2 · answered by mtula ikufa 2 · 0⤊ 0⤋

D...why?
because the molecule is made up of the same element...
as such the direction of the polarity will just cancel out thus making the molecule non-polar...

best answer?

2006-09-19 04:40:19 · answer #3 · answered by teroy 4 · 0⤊ 0⤋