tea contains approximately 2% caffeine by weight. assuming that you started with 18g of tea leaves, calculate your percent yield of extraced

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tea contains approximately 2% caffeine by weight. assuming that you started with 18g of tea leaves, calculate your percent yield of extraced caffeine

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Thu Thủy 3 weeks 2021-07-10T08:01:15+00:00 1 Answers 1 views 0

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    2021-07-10T08:02:21+00:00

    .36 g of caffeine for this problem. 2% of 18g is 0.36g

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )