Chemistry, 19.09.2021 14:00, sabrinarasull1pe6s61
The chemical formula for baking soda is NaHCO3. A 168.02-g sample of baking soda contains 45.98 g of sodium, 2.02 g of hydrogen, 24.02 g of carbon, and 96 g of oxygen. What is the mass percentage of each element in baking soda?
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What is the molarity of the solution produced when 145 g of nacl is dissolved in sufficient water to prepare 2.75 l of solution?
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The chemical formula for baking soda is NaHCO3. A 168.02-g sample of baking soda contains 45.98 g of...
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