This is a timed quiz. You will be given 15 seconds per question. Are you ready?
15
Which one is not the form of Biocides?
Correct!
Wrong!
As a vegetable preservative poly______ foam is used.
Correct!
Wrong!
Define toxicity:
Correct!
Wrong!
Tell the composition of soap?
Correct!
Wrong!
Bio-chemical compounds are used as
Correct!
Wrong!
Who discovered cell in 1665?
Correct!
Wrong!
Detergent is defined as:
Correct!
Wrong!
Which of the following compound is not used as an an alkali?
Correct!
Wrong!
Chemistry Science Quiz 23
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