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WorksheetsYear 8 Module 3 Chemistry
Total questions: 10
Worksheet time: 50mins
Which of these is not a type of rock?
Igneous
Sedimentary
Ignacious
Metamorphic
What is produced when a metal reacts with acid?
Salt and oxygen
Salt and hydrogen
Sugar and hydrogen
Hydroxide and hydrogen
Most metals look...
(a)
Which change of state occurs first when a solid metal is heated?
Freezing
Evaporation
Boiling
Melting
Why is iron used for building bridges?
It is shiny
It is strong
It can be painted
It is malleable
Why is copper used for the bottom of saucepans?
It is strong
It is malleable
It is a good conductor of heat
It is a good conductor of electricity
Which of these is the name of a sedimentary rock?
Slate
Basalt
Limestone
Granite
What does it mean when a metal is found in its 'native state?'
The metal is found as an element
The metal is found as a compound
The metal is found in one place
The metal is found as a liquid
What is the name for a rock that is mined so that the metal can be extracted?
Are
One
Ore
Ane
Which of these is not a type of weathering?
Chemical weathering
Physical weathering
Biological weathering
Scientific weathering
