If 6.3g of are added 15.0g solution, the residue is found to weigh 18.0 g. What is the mass of relea — Mole Concept and Some Basic Concepts of Chemistry Chemistry Question
Question
If 6.3g of $NaHCO_3$ are added 15.0g $CH_3COOH$ solution, the residue is found to weigh 18.0 g. What is the mass of $CO_2$ released in the reaction?
Answer: B
💡 Solution & Explanation
According to law of conservation of mass. Mass of reactants = mass of products 6.3 15.0 18.0 xor 21.3 18.0 3.3g
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