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Question
Definition of practical chemistry is :
Definition of practical chemistry is :
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Solution
The correct option is C both a and b
Practical chemistry that which treats of the modes of manufacturing the products of chemistry those are useful in the arts, of their applications to economical purposes, and of the conditions essential to their best use. Experiments can be performed and their results can be obtained to learn and understand the theory practically.
Practical chemistry that which treats of the modes of manufacturing the products of chemistry those are useful in the arts, of their applications to economical purposes, and of the conditions essential to their best use. Experiments can be performed and their results can be obtained to learn and understand the theory practically.
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Q. Total marks obtained in a subject is sum of theory marks and practical marks. Mathew scored 80% of his total marks in theory for physics and scored 75% of his total marks in theory for chemistry. Find the sum total of the marks obtained in practical exams by Mathew?Join BYJU'S Learning Program
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