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WorksheetsMixture Vs Compound
Total questions: 10
Worksheet time: 6mins
Choose the correct examples of mixture
Salt solution
Sand and rock
Iron sulphide
Lithium hydroxide
Air
Choose the correct examples of compound
Iron sulphide
Water
Sugar solution
Oil and water
Copper oxide
Name the product of the reaction when heating iron and sulphur
iron oxide
iron sulphide
iron hydroxide
iron and sulphur
Name the product that formed when water react with potassium
potassium sulphide
potassium chloride
potassium hydroxide
potassium and water
Mixture of iron and sulphur can be separated using magnet.
Yes
No
Iron sulphide can be separated using magnet.
Yes
No
Compound will have different properties than its original substances that formed it.
Yes
No
Water can be separated to oxygen and hydrogen using a method
using magnet
electrolysis
distillation
filtration
Compound can be separated to its original elements using physical method
Yes
No
There are chemical bond formed when you mix salt and water.
Yes
No
