Determine whether each statement is a description of a physical property or a chemical
property. Please check the box that applies.
Copper conducts heat well.
o physical
chemical
Alcohol has a sweet odor.
physical
chemical

Which of the following units is not an official si unit? mole liter kilogram ampere

What prefix multiplier is appropriate for reporting a measurement of 5.57 ×10−5 m?

The solubility of barium nitrate is 9.02 g/100 g h2o at 20°c. a 15.2 g sample of barium nitrate is added to 200.0 g of water at 20°c. is the solution saturated, unsaturated, or supersaturated? a. unsaturated b. saturated c. supersaturated