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WorksheetsG3:MATTER REVISION UNIT 9 ..By Mr Magdy Khalaf
Total questions: 17
Worksheet time: 9mins
All objects have mass. Which statement is true?
As matter is added to an object, its mass increases.
The shape of an object is what gives it mass.
Mass is usually measured in milliliters.
Mass measures how big an object is.
JOVANY compares the masses of a rock and a soccer ball using a pan balance. This picture shows Jovany’s experiment.
What does the picture show about the rock and the soccer ball?
The ball has more matter than the rock, so it has more mass.
The rock is smaller than the ball, but has more mass.
The rock has a greater volume than the soccer ball.
The rock and the ball have the same mass.
Ismail finds that the mass of 10 mL of water is 10 g. Using a pan balance, what volume of water would balance a rock that is 42 g?
10 mL 10 mL
22 mL
42 mL
52 mL
Fares measures the mass and volume of two toy blocks. This table shows Fares’s results.
What do Fares’s results show?
.
Block 2 has more mass than Block 1.
Block 1 will feel heavier than Block 2.
Block 2 takes up more space than Block 1
Block 1 and Block 2 both have the same volume.
Which best describes what is in the bowl?
chemical change
physical change
solution
mixture
Which best describes the dissolved sugar in this glass?
chemical change
matter change
solution
mixture
Which is a chemical change?
slicing an apple
shaping dough
cutting paper
burning wood
Which is a chemical change?
Which is a physical change? choose all that apply.
Which is a chemical change? choose all that apply.
Concentration measures how much of a substance is dissolved in a solution. Malak dissolved sugar in five cups of water. She recorded her data in this table.
Which cup has the greatest concentration of sugar in it?
Cup 1
Cup 3
Cup 4
Cup 5
Joel and Marawan are camping with their school. They build a tent. They pour water to drink. They roast hot dogs over a campfire. They make a fruit salad. Which activity is a CHEMICAL change?
building a tent
making fruit salad
pouring water
roasting hot dogs
Which is the best way to separate a mixture of iron fillings (powder) and sand?
If you stir sugar into hot tea, the sugar will completely mix in the water, forming ...........
a solution
a gas mixture
a solid mixture
nothing
If you multiply the length of a rectangular solid by its width and its height, you will find its ...
mass
volume
density
temperature
Molding clay into the shape of an animal is an example of a
chemical change
physical change
solution
liquid mixture
The size , shape, color, and texture of an object are some of its
physical properties
chemical properties
tastes
mass
