Is carbon combustible? why or why not?

For the following, determine the type of reaction and then give products.

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

Balance the following reaction. as2s3 + 9o2 → 2as2o3 + so2