If two atoms have an electronegativity difference of 1.3, what type of bond would form between them? Select one:a. non polar covalent b. polar covalent. c. ionic

it would be d. henry moseley

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and sorry if i'm late. have a good rest of your day! : d

substituting a hydrogen atom with a halogen in a hydrocarbon:

- the single bond remains single. a is wrong.

- the bond with hydrogen is as strong as with a halogen. c is wrong

- a hydrocarbon is saturated if there is no double bond. we do not know that so d is wrong.

- carbon will always have four valence electrons. e is wrong.

by elimination, the correct answer is b. the boiling point of the new compound increases.