WorksheetsHeterogeneous and Homogeneous Mixtures
Total questions: 13
Worksheet time: 7mins
It is one of the oldest methods of looking for gold in riverbeds.
Winnowing
Panning
Decantating
Straining
It is done by pouring or scooping the substance into another container.
Condensation
Decantation
Panning
Evaporation
It is a two-phase mixture in which solid is dispersed or spread in a solid, liquid, or gas.
Colloids
Solutions
Suspensions
Mixture
Which is NOT an example of emulsions?
pearls
milk
hair cream
mayonnaise
It is a mixture in which you can easily distinguish the components.
Homogeneous Mixture
Colloids
Heterogeneous Mixture
Solubility
It is determined by the amount of solute that can be dissolved in a fixed amount of solvent.
Suspension
Colloid
Solution
Solubility
Water is often considered as the universal solute.
true
false
maybe
cannot tell
Which is not an example of homogeneous mixture?
dextrose
rubbing alcohol
seawater
halo-halo
It can be expressed simply as the amount of solute dissolved in a specified amount of solvent.
Solubility
Concentration
Suspension
Solution
1.______ - the main ingredient
2.______ - the added component
1.solute 2.solvent
1.solvent 2.solute
1.colloid 2.solution
1.solution 2. colloid
Alcohol is separated from the solution through __________.
centrifugation
evaporation
distillation
rectification
What is the boiling point of alcohol?
78 degree celsius
100 degree celsius
87 degree celsius
75 degree celsius
It is a special kind of distillation. This process is done to separate mixed gases.
rectification
condensation
evaporation
centrifugation
