2 NaBr + BaCl2 → 2 NaCl + BaBr2 what type of reactions is this?

Acandle’s wick is the fabric string that holds the flame, and it burns down at a constant slow pace when the candle is lit. the wick is usually surrounded by wax. which is the most important property of covalent compounds that makes them useful for making candle wax? a low boiling point a low melting point a high boiling point a high melting point

This statement about matter and its behavior is best classified as a

What is calcium oxide+diphosphorus pentoxide--> calcium phosphate balanced