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Chapter 1.1 Definition & Classification of Matter

Total questions: 15

Worksheet time: 15mins

Name
Class
Date
1.

Matter can be defined as anything that _____________ and has _____________

a)

moves around, mass

b)

occupy space, weight

c)

occupy space, mass

d)

moves around, weight

2.

Which of the following is not a matter?

a)

Table

b)

Air

c)

Light

d)

Water

3.

A pure substance consist only of one substance. Which of the following is not a pure substance?

a)

Air

b)

Water

c)

Sugar

d)

Iron

4.

Sugar solution is an example of ...

a)

heterogeneous mixture

b)

homogeneous mixture

c)

element

d)

pure substance

5.

Compounds are made from atoms of two or more ________ that are chemically combined.

a)

solutions

b)

mass

c)

mixtures

d)

elements

6.

The picture shows a plate of famously known Malaysian cuisine, Nasi Lemak. Nasi Lemak is classified as

a)

compound

b)

element

c)

homogenous mixture

d)

heterogeneous mixture

7.

The picture shows a saucer of tomato ketchup. Based on this picture, tomato ketchup is classified as

a)

compound

b)

element

c)

homogenous mixture

d)

heterogeneous mixture

8.

It has distinct properties and the composition does not vary from sample to sample. This is definition of..

a)

Matter

b)

Pure Substance

c)

Atom

d)

Mixture

9.

Pure substance includes

a)

Element

b)

Homogeneous Mixture

c)

Compounds

10.

__________ is a combination of two or more substances in which the substances maintain their chemical identity.

a)

mixture

b)

matter

c)

compound

d)

element

11.

Your blood, when magnified, reveal different kinds of cells. Based on this information, your blood is an example of

a)

Homogeneous mixture

b)

Heterogeneous mixture

c)

Gaseous substance

d)

Pure substance

12.

Consider a lollipop candy..

When you crush the candy with a hammer, you notice that it shatters into crystals, which look very much alike. When you melt it in a cup in the microwave it melts into a homogenous liquid. You read its ingredient label: sugar, artificial colour, and natural flavour.

Based on this investigation, the lollipop candy is an example of a ...

a)

Heterogeneous mixture

b)

Solution

c)

Pure substance

d)

Homogeneous mixture

13.

Example of compound:

a)

salt water

b)

zinc

c)

iron

d)

baking soda

14.

Sambal Nyet Khairul Aming is very hot and in fact too hot for some netizens. This viral product is an example of

a)

compound

b)

element

c)

homogeneous mixture

d)

heterogeneous mixture

15.

Both elements and compounds are classified as pure substance. Elements consist of ______ type of ______ while compound consist of _______ type of _____.

a)

one, atom; one, atom

b)

more than one, atoms; two; atoms

c)

one, atom; more than one, atoms

d)

more than one, atoms; one, atom