Which compound consists of polar molecules?
SF6\text{SF}_6SF6
XeF4\text{XeF}_4XeF4
NF3\text{NF}_3NF3
PF5\text{PF}_5PF5
31 exam-style questions on OCR A A Level Chemistry Bonding and structure. Each one has a worked solution and a mark scheme showing where the marks go.