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#1 2017-10-17 07:54:35
- hamidoon123
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Chemical used to preserve tomato ketchup is?
10th Class Federal Board Exams Quizzes MCQs Quizzes Federal Board Class 10th Chemistry Chapter No 8
Question:
Chemical used to preserve tomato ketchup is?
Option A):
sodium propionate
Option B):
potassium sulphite
Option C):
sodium sulphite
Option D):
potassium metabisulphite
Correct Answer is Option D):
potassium metabisulphite
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2017-10-17 07:54:35
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Re: Chemical used to preserve tomato ketchup is?
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