jasonsandrahale jasonsandrahale

06-11-2019
Chemistry

contestada

Which of the following substances has polar covalent bonds?
a
CaF2

b
KBr

c
NH3

d
CH4

Respuesta :

Аноним Аноним

08-11-2019

Answer:

c. NH3.

Explanation:

CaF2 and KBr have ionic bonds.

CH4 has covalent bonds but not polar .

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