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WorksheetsRecap Quiz 3
Total questions: 12
Worksheet time: 6mins
Which students are correct?
1 and 2
1 and 3
2 and 3
1, 2 and 3
Red date drink is made by dissolving red dates in water. How can the drink be made as quickly as possible?
By adding water without stirring
By using big pieces of red dates
By using cold water
By using red dates powder
What does this symbol represent?
Flammable
Oxidising Substance
Explosives
Gases under Pressure
Which diagram represents a mixture of elements?
A
B
C
D
Sodium chloride, or table salt, has the appearance of white crystals. Which of the following statements is true about sodium chloride?
It cannot be broken down by physical methods.
It has similar properties as sodium and chlorine.
It is a mixture made up of two different elements.
There is no fixed proportion of the elements it is made up of.
Which of the following statements contains quantitative data?
It tastes like strawberries.
It sounds just like a song.
I see the light.
You took 1 hour to get here.
A student tried to separate aluminium powder from a mixture of solids using a magnet, but he was unsuccessful. Which statement correctly explains this?
Aluminium is a non-magnetic metal.
Aluminium is a non metal.
Aluminium powder can only be separated from the mixture by chemical methods.
Aluminium powder is too small to be attracted by the magnet.
An object has a mass of 4 g and a volume of 8 cm3. What is its density?
0.5 g/cm3
1.0 g/cm3
2.0 g/cm3
4.0 g/cm3
Which row correctly represents X, Y and Z?
A
B
C
D
Which row shows the correct labels?
A
B
C
D
Which of the following separation methods would you use to separate iron filings and sulfur powder that had been mixed with tap water?
A
B
C
D
A student wants to determine the identity of the substances in the flowchart given. The three substances are iron filings, water and a mixture of chalk and sugar. Identify X, Y and Z.
A
B
C
D
