Question

in a reaction 5.3 gram of sodium carbonate reacted with 6 gram of acetic acid the product were 2.2 gram of of sodium acetate so that this observation are in agreement with the law of conservation​

Answer 1

Answer:

4. 6 gram the answer of this question

Explanation:

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Answer 2

Sodium carbonate + acetic acid → Sodium acetate + carbon dioxide + water

Solution :

Sodium carbonate + acetic acid → Sodium acetate + carbon dioxide + water

5.3g 6g 8.2g 2.2g 0.9g

As per the law of conservation of mass, the total mass of reactants must be equal to the total mass of products

As per the above reaction, LHS = RHS i.e., 5.3g + 6g = 2.2g + 0.9 g + 8.2 g = 11.3 g