Lead has a density of 11.34 g/ml where as mercury has a density of 13.6 g/ml. If 1 kg of each were placed in buckets of water which one would displace more water?

A sample of 6.022 x 1023 particles of gas has a volume of 22.4 L at 0°C and a pressure of 1.000 atm. Although it may seem silly to contemplate, what volume would 1 particle of gas occupy? pv=nRT

How many significant figures are there in the measurement 64,000 mg? A. 2 B. 3 C. 4 D. 5

Which conclusion is best supported by Julie's observations? A. The liquid is a pure substance because it is colorless. B. The liquid is a mixture because its temperature rises. C. The liquid is a pure substance because it remains liquid when cold. D.

Characteristics of metal

Water is the only pure substance that exists as a liquid at normal Earth temperatures. a. True b. False

What causes element name to change

Charles's law states that

If 30mL of 0.5M KOH is needed to neutralize 2M HCl, what was the volume of the acid?

A ratio wave travels 186,000 miles per second. How many kilometers will the wave travel in one microsecond? (1 mile=1.61 km)

Pb (BO2) 2 chemical name