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WorksheetsQuiz on Matter and Its Properties
Total questions: 25
Worksheet time: 2hrs 40mins
What is matter?
Anything that has mass and takes up space
Only solid objects
Only liquids and gases
Only visible objects
Which of the following is a pure substance?
Sodium chloride
Sea salt
Mixed nuts
Air
What type of property can be observed without changing the substance?
None of the above
Both chemical and physical properties
Physical properties
Chemical properties
What is an atom?
A large molecule
The basic unit of all matter
A type of mixture
A chemical bond
What is a compound?
A mixture of two or more substances
A substance made of two or more elements chemically combined
A single type of atom
A physical property
Which of the following is an example of a heterogeneous mixture?
Juice
Bowl of mixed nuts
Air
Saltwater
What happens during a chemical change?
The substance remains the same
No change occurs
The substance changes into something else
Only physical properties change
Which method is used to separate liquids by boiling them?
Magnetic attraction
Distillation
Evaporation
Filtration
What is a molecule?
A group of two or more atoms held together by chemical bonds
A type of mixture
A single atom
A physical property
Which of the following is a characteristic of a homogeneous mixture?
Has a set ratio of components
Cannot be easily separated
Different parts can be seen
Easily separated
What is a mixture?
Two or more substances that are blended together without forming new substances.
Oil and water.
What is an atom?
Only solids.
Only liquids.
The smallest unit of an element that has the properties of that element.
Only gases.
Name the two main types of mixtures.
pure substances and compounds
solutions and suspensions
homogeneous mixtures and heterogeneous mixtures
elements and compounds
Give an example of a homogeneous mixture.
chocolate chip cookie
oil and vinegar dressing
saltwater solution
sand and iron
Give an example of a heterogeneous mixture.
cake
smoothie
salad
soup
What is distillation?
Distillation is a process used to separate mixtures based on the difference in boiling points of the components.
Distillation is a process used to separate mixtures based on the difference in melting points of the components.
Distillation is a process used to combine mixtures based on the difference in boiling points of the components.
Distillation is a process used to filter mixtures based on the difference in boiling points of the components.
This is an example of a
Solution
Mixture
It is a technique in separating a mixture by allowing the liquid to evaporate or change the liquid into gaseous form, leaving the soluble solid in the container.
Evaporation
Decantation
Distillation
Floatation
What kind of technique is being used when you are going to separate the insoluble solid from a liquid and you are going to used a mesh cloth or filter paper?
Floatation
Handpicking
Evaporation
Filtration
What kind of separating technique is being used to remove the iron fillings in a sand?
Floatation
Chromatography
Magnetism
Distillation
It is a process of separating liquids from a solution based on the differences between the boiling point of the substances of a mixture.
Decantation
Distillation
Winnowing
Chromatography
It is a kind of mixture that the phases or substances are all visible.
Homogeneous mixture
Salt and water mixture
Milk mixture
Heterogenous mixture
What Characteristic of mixture is being of observed in coffee mixture?
Colloid
Heterogenous mixture
Homogeneous mixture
Magnetism
