Answer
Please see the work below.
Work Step by Step
The ionic compounds are $NaBr, BaF_2 \space and CsCl$ while the molecular compounds are $CH_4, CCl_4 \space and NF_3$.
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.