Baking powder is stoichiometrically matched between baking soda and tartaric acid, and 1/3 of the mass of baking powder is baking soda -- this is because the molecular weight of cream of tartar is roughly twice that of baking soda. If the density of baking powder is 1 g/mL, compute the number of moles of baking soda that are contributed by the baking powder. Enter your answer as a number, without including units.
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A similar problem/solution to study. https://www.bartleby.com/solution-answer/chapter-9-problem-17alq-introductory-chemistry-a-foundation-9th-edition/9781337399425/baking-powder-is-a-mixture-of-cream-of-tartar-khc4h4o6and-baking-soda-nahco3-when-it-is-placed/b7828909-2534-11e9-8385-02ee952b546e
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