Chemistry Quiz

The chemicals listed in the Periodic table are all

• Molecules

• Compounds

• Isotopes

• Elements

Which of the following answers is correct order for the labels in the diagram?

• A - proton, 

  B - electron, 

  C - neutron, 

  D - nucleus

  
  

• A - neutron, 

  B - proton, 

  C - electron, 

  D - nucleus

  
  

• A - electron, 

  B - proton, 

  C - neutron, 

  D - nucleus

When a neutral atom loses or gains electron(s) it becomes a

• Molecule

• Ion

• Isotope

• Element

When an atom loses or gains neutron(s) it becomes a

• Molecule

• Ion

• Isotope

• Element

When an atom bonds with another atom(s) it becomes a

• Molecule

• Ion

• Isotope

• Element

Which of these is the correct chemical symbol for tin?

• T

• Ti

• Sn

• SN

In which group and period is strontium located?

• Group 5, Period 2

• Group 2, Period 5

• Group 3, Period 5

• Group 2, Period 6

What is the name given to the group of elements that include fluorine?

• Alkali Metals

• Transition Metals

• Noble Gases

• Halogens

What is Boron's mass number?

• 5

• 10.811

• 5.811

• 6

What is Vanadium's atomic number?

• 23

• 50.942

• 27.942

• 28