Chemical Vs. Physical Properties

Oxygen is odorless and colorless

physical

copper turns green when exposed to the environment

chemical

the piece of metal is magnetic

physical

the density of water is 1.0 gram per cubic centimeter

physical

diamonds are a very hard substance

physical

the tree is 8 meters high

physical

sodium reacts very easily with other elements

chemical

copper conducts electricity

physical

water is a liquid

physical

the NaCl sample is 30 grams

physical

gold is non flammable

chemical

alka seltzer tablets react with water to produce gas

chemical

the color of the ball is red

physical

iron reacts with oxygen and forms rust

chemical

the boiling point of water is 100 degrees Celsius

physical

baking soda reacts with vinegar

chemical

the gas is non flammable

chemical

oxygen is a gas

physical

argon is not very reactive

chemical

nitrogen is a colorless gas

physical

the silver spoons tarnished and turned dark

chemical

the piece of metal is magnetic

physical

a students shirt suddenly bursts into flames

chemical

silver necklaces tarnish and turn green

chemical