Connect with knowledgeable individuals and get your questions answered on IDNLearn.com. Our Q&A platform offers reliable and thorough answers to ensure you have the information you need to succeed in any situation.

Which is the best argument for why CaBr2 represents an ionic bond?

a
The difference in electronegativity of the two elements is greater than 1.7.

b
The difference in electronegativity of the two elements is less than 1.7.

c
The difference in electronegativity of the two elements is less than 1.7 but greater than 0.

d
The difference in electronegativity of the two elements is zero.