Eamcet Chemistry - 1st Year : Unit 1.3 (Basics & Concepts) - Stoichiometry Free Online Tests | Mock Tests | Preparation | Practice Tests

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Which of the following data illustrates the law of conservation of mass

A. 12 g of C is heated in vacuum & on cooling there is no change is mass

B. 56 g of CO reactes with 32 g of oxygen to form 44 g of CO₂

C. 1.70 g of AgNO3 reacts with 100 ml 0.1 M HCl to produce 1.435 g of AgCl & 0.63 g of HNO₃

D. All of the above

E. None of the above

View Answer

Correct choice: C

Explanation:

None

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