WorksheetsElements, Compounds and Mixtures Quizizz Check
Total questions: 16
Worksheet time: 32mins
An element consists of how many types of atoms?
None
1
More than 2
It depends on the element
An example of an element on the periodic table is
Water
CO2
Carbon
NaCl
In a molecule, how many atoms bond together?
None
1
2 or more
O2 is an example of a
Element
Molecule
Compound
Mixture
Compounds are formed when
Atoms break apart
One atom exists
2 or more atoms bond together
More than two atoms combine
Mixtures can contain which of the following?
Elements
Compounds
Both elements and compounds
H2O is an example of a
Element
Compound
Mixture
Atom
An example of a mixture is
H2O
O2
NaCl + H2O
CO2
In a homogenous mixture
The mixture looks different throughout
The mixture looks the same throughout
The mixture separates
The mixture breaks apart
In a heterogenous mixture
The mixture looks different throughout
The mixture looks the same throughout
The mixture separates
The mixture breaks apart
Which type of mixture involves a solute dissolving in a solvent?
Solution
Colloid
Suspension
Compound
Which type of mixture is heterogenous in nature and may separate into layers?
Solution
Suspension
Colloid
Compound
Which type of mixture exhibits the Tyndall Effect?
Solution
Suspension
Colloid
Compound
An example of a solution is
Milk
Corn starch in water
Vegetable oil in water
Sodium chloride in water
An example of a colloid is
Sugar water
Food coloring in water
Corn starch
Milk
An example of a suspension is
Gelatin in water
Sodium chloride in water
Corn starch in water
Milk
