Astudent measures the length of a 1.00 m standard bar. he obtains measurements of 0.99 m, 1.01 m, and 1.00 m. which describes his measurements?

a. precise but not accurate

b. accurate but not precise

c. neither precise nor accurate

d. both precise and accurate

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