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PDF chapter test
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Subjects
Science State Board
Class 7
Chemistry in everyday life
Textbook questions
4.
True or False - If False give the correct answer I
Exercise condition:
3
m.
1
.
Antibiotics does work for viruses like cold and flu.
True
False
Antibiotics are effective against viruses such as the common cold.
Antibiotics does not work for viruses like cold and flu.
2
.
Analgesics are the substances that lower the temperature during fever.
False
True
Antipyretic are substances that help to lower the body's temperature during fever.
Analgesics are medications that help to reduce fever.
3
.
All fuels form flame.
False
True
All fuels produce a flame.
All fuels do not form a flame.
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