Periodic Table
What is the symbol for Potassium?
Is Helium a metal / non-metal or metalloid?
Non-metal
Calcium or Ca is an example of an - Element, Compound or Mixture?
Element
Which of the below would be a compound?
Silver, Plastic, Tin, Chromium
Plastic
How many elements are in the below compound?
CaCl2
2
What is the symbol for Helium?
He
Metalloid
Which of the below would be an example of an element?
Carbon dioxide, Salt, Water, Silver
Silver
The name of a compound which is made up of a chain of atoms in a repeating pattern
Polymer
How many elements are in the below compound?
NaHCO3
4
What element is number 1 on the periodic table?
Hydrogen
Is Beryllium a metal / non-metal or metalloid?
Metal
Elements that are three dimensional in shape and have atoms that are closely packed together are called?
Lattice
In which type of mixture are the components all evenly distributed, so the entire mixture has the same properties?
Homogeneous
How many atoms are in the below compound?
NaHCO3
6
What element has a symbol of Mg?
Magnesium
Is Calcium a metal / non-metal or metalloid?
Metal
Pure substances can be made up of what two things?
Elements and Compounds
Where on the periodic table would you find monatomic elements?
On the very right (Noble gases)
The toppings on a pizza are an example of what type of mixture?
What element is number 7 on the periodic table?
Nitrogen
Is Chlorine a metal / non-metal or metalloid?
Non-metal
What type of element is made up of only a single atom?
Monatomic
The name of a compound where a group of elements are held together by covalent bonds, that are always the same elements in the same ratio
Molecule
What would the name of the below compound be?
CaCl2
Calcium Chloride