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WorksheetsPreparing Common Salt
Total questions: 10
Worksheet time: 5mins
Identify two uses of calcium chloride
In herbicides
As drying agent
Setting concrete
Bleaching paper
Identify two uses of zinc sulfate
Making cosmetics
Food processing
In sewage treatment
Setting concrete
State the colour of copper sulfate
Red
White
Green
Brown
Blue
State the colour of iron chloride
Red
White
Green
Brown
Blue
State the colour of sodium chloride
Red
White
Green
Brown
Blue
State the colour of cobalt nitrate
Red
White
Green
Brown
Blue
State the colour of nickel sulphate
Red
White
Green
Brown
Blue
Magnesium reacts with hydrochloric acid to form
Magnesium chloride
Magnesium sulfate
Magnesium nitrate
Magnesium chloride and hydrogen
Zinc chloride is prepared from
Granulated zinc and Nitric acid
Granulated zinc and sulfuric acid
Granulated zinc and hydrochloric acid
Granulated zinc and sodium chloride
Calcium chloride is prepared from
Marble chips and Nitric acid
Marble chips and sulfuric acid
Marble chips and hydrochloric acid
Marble chips and sodium chloride
