Jaubert ch 3 Chemistry

a ________ can not be seperated into simpler substances

which of the following is a physical property

liquids are a state of matter that

An ice cube melting is an example of a

A log burning is an example of a

describes a homogeneous mixture

when a new substance is formed

vertical column on the periodic table

stirring salt into water is an example of a

different masses of 1 element combine with the same relative masses of another element to form different compounds

table that organizes the elements

_________ happens when you are boiling water

anything that has mass and takes up space is

most commonly used unit for liquid volume in chemistry is

which of the following is a quantitative observation

Helium is in family number

regardless of the amount, a compound is always composed of the same elements in the same proportion by mass

states that gases move faster than liquids

has a fixed shape and volume

Tungsten

atoms of different elements chemically combined

Dropping some paper clips in a glass of water is an example of

most commonly used unit for mass in Chemistry is the

This element meets at group 17 and period 3

mass is a physical property, further more it is considered