Atoms and Molecules

Molecules are made up of more than one

• atom

• proton

• neutron

• element

• electron

Compounds are molecules that are made up of more than one

• element

• atom

• proton

• neutron

• electron

What is the common name for the compound H2O

• Water

• Hydrogen

• Oxygen

• carbon dioxide

• sugar

How are molecules held together

• bonds

• elemental tape

• molecular glue

• elements

Bonds between atoms are generally formed by what particles

• electrons

• protons

• neutrons

What type of chemical bond is formed when one atom donates an electron to another atom

• covalent

• ionic

• iconic

• elemental

• Electronic

How many carbon atoms are there in the molecule CO2

• 1

• 2

• 3

• 4

What type of chemical bonds share electrons between atoms

• ionic / electrovalent

• covalent

• iconic

• elemental

Noble gases are

• Stable

• inert

• both

Usually _________ are electron doners.

• non-metals

• metals

• inert gases