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Question 20
The salt "KI" derived from _______
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Question 21
Which of the following organic compound is used to preserve vegetable or pickling?
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Question 22
What is the formula of saturated hydrocarbon with 9 carbon atoms?
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Question 23
Which of the following organic compound found in all alcoholic beverage?
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Question 24
Which of the following salt is used in making gun powder?
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Question 25
Which one is the molecular formula of propane?
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Question 26
Which of the following is acidic oxide?
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Question 27
Which of the following statement is true about oxides?
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Question 28
What is the name of base which is used for neutralizing Acidic soil?
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Question 29
Which of the following base is used as stomach anti acid?
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Answer
grade 8 exam Exam list |
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 mathematics
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 general science
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 citizenship education
|
 social studies
|
 english
|
 amharic
|
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