This set of MCQs helps you brush up on important chemistry topics and prepare you to dive into skill practice.
What does the 6 represent?
Atomic mass
Atomic number
Element name
Chemical symbol
what is the biggest group on the table.
Metals
Metalloids
Halogens
Non metals
What is the name of this element?
Helium
Mercury
Hydrogen
Rubidium
___________ is the only metal that is a liquid at room temperature.
Rubidium
Platinum
Tin
Mercury
The vertical (up and down) columns in the Periodic Table are called,
Towers
Periods
Atomic Number
Groups
What type of bonds do group 7 elements form?
Covalent only
Ionic only
Ionic and covalent
Hydrogen and metallic
Halogens exist as molecules made up of pairs of atoms, joined together by covalent bonds. These molecules are known as,
Double
Diatomic
Biatomic
Joined
What type of bonds do group 7 elements form?
Covalent only
Ionic only
Ionic and covalent
Hydrogen and metallic