Safety laboratory rules
State ten laboratory safety rules to be observed by students during chemistry practicals. (10marks)
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The questions under the topic Introduction to chemistry under the subject Chemistry of Secondary education level. Select the question you wish to view details.
Apparatus for measuring volume of liquids
Name two apparatus used to measure accurate vomules of liquids in the science laboratory. (2 marks)
...Long term effects of drugs and substance abuse to human health
Explain the long term effects of drugs and substance abuse yo human health. (5 marks)
...Commonly abused drugs
Name three commonly abused drugs.(3marks)
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State the meaning of the term chemistry
Define the term chemistry. (1 mark)
...State of matter
Name three states of matter. (3marks)
...Uses of non luminous flame for heating
It is advisable to use the non-luminous flame of a Bunsen burner for heating instead of the luminous flame. Give two reasons why this is so. (2marks)
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Health effects of drug abuse
State five health effects of drug abuse. (5marks)
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Non pollutant gases produced by burning candle
Name the gas produced by a burning candle that is non pollutant. (1 mark)
...Role of chemistry in society
State five importances of studying chemistry. (5marks)
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