Sulphur iv oxide crystals are made from passing Sulphur over limited supply of oxygen gas.
kaphy weru answered the question on June 1, 2019 at 11:16
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Describe how flame tests for cations is carried out in the laboratory.
(Solved)
Describe how flame tests for cations is carried out in the laboratory.
Date posted:
April 12, 2019
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Answers (1)
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Describe the tests for organic compounds in the laboratory.
(Solved)
Describe the tests for organic compounds in the laboratory.
Date posted:
April 12, 2019
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Answers (1)
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Describe tests for common cations in the laboratory.
(Solved)
Describe tests for common cations in the laboratory.
Date posted:
April 12, 2019
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Answers (1)
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Give the procedure,observation and conclusions for testing for the common anions in the laboratory.
(Solved)
Give the procedure,observation and conclusions for testing for the common anions in the laboratory.
Date posted:
April 12, 2019
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Answers (1)
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Give the procedure,observation and conclusions for testing of common gases in the laboratory.
(Solved)
Give the procedure,observation and conclusions for testing of common gases in the laboratory.
Date posted:
April 12, 2019
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Answers (1)
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Give detailed guidelines on how a titration should be done in the laboratory.
(Solved)
Give detailed guidelines on how a titration should be done in the laboratory.
Date posted:
April 12, 2019
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Answers (1)
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Describe how Polymers are broken down to respective monomers.
(Solved)
Describe how Polymers are broken down to respective monomers.
Date posted:
April 12, 2019
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Answers (1)
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Describe an experiment to show how Ethanol is broken down to Ethene.
(Solved)
Describe an experiment to show how Ethanol is broken down to Ethene.
Date posted:
April 12, 2019
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Answers (1)
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Discuss the Fehling's test for reducing sugars.
(Solved)
Discuss the Fehling's test for reducing sugars.
Date posted:
April 12, 2019
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Answers (1)
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Describe an experiment to show how a catalyst affects the rate of a chemical reaction.
(Solved)
Describe an experiment to show how a catalyst affects the rate of a chemical reaction.
Date posted:
April 12, 2019
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Answers (1)
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Describe an experiment to show how temperature affects the rate of a chemical reaction.
(Solved)
Describe an experiment to show how temperature affects the rate of a chemical reaction.
Date posted:
April 12, 2019
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Answers (1)
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Describe an experiment to show that the rate of a reaction depends on the concentration of the react(s).
(Solved)
Describe an experiment to show that the rate of a reaction depends on the concentration of the react(s).
Date posted:
April 12, 2019
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Answers (1)
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Describe an experiment to show that the rate of a chemical reaction depends on the size of the particle of the reactant(s).
(Solved)
Describe an experiment to show that the rate of a chemical reaction depends on the size of the particle of the reactant(s).
Date posted:
April 12, 2019
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Answers (1)
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Describe an experiment to show that there is electrical energy produced by chemical reactions.
(Solved)
Describe an experiment to show that there is electrical energy produced by chemical reactions.
Date posted:
April 12, 2019
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Answers (1)
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Describe an experiment that can be used to determine the heat of displacement of copper.
(Solved)
Describe an experiment that can be used to determine the heat of displacement of copper.
Date posted:
April 12, 2019
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Answers (1)
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Describe an experiment that can be used to determine the heat of neutralization of a chemical reaction.
(Solved)
Describe an experiment that can be used to determine the heat of neutralization of a chemical reaction.
Date posted:
April 12, 2019
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Answers (1)
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Describe an experiment which shows that some chemical reactions take in heat from the surrounding.
(Solved)
Describe an experiment which shows that some chemical reactions take in heat from the surrounding.
Date posted:
April 12, 2019
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Answers (1)
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Give an experimental procedure to show that some chemical reactions gives out heat.
(Solved)
Give an experimental procedure to show that some chemical reactions gives out heat.
Date posted:
April 12, 2019
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Answers (1)
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Explain how soap is made from fats.
(Solved)
Explain how soap is made from fats.
Date posted:
April 12, 2019
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Answers (1)
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Explain how titration of acids and bases is done in the laboratory.
(Solved)
Explain how titration of acids and bases is done in the laboratory.
Date posted:
April 12, 2019
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Answers (1)