Chemistry, 03.12.2021 18:00 isabeltorres5
Una solución contiene 5,8 gramos de Nacl y 100 gramos de H2O. Determina la fracción molar del agua y de la sal
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Achemistry student weighs out 0.306 g of citric acid (h3c6h5o7), a triprotic acid, into a 250 ml volumetric flask and dilutes to the mark with distilled water. he plans to titrate the acid with 0.1000 m naoh solution. calculate the volume of naoh solution the student will need to add to reach the final equivalence point. be sure your answer has the correct number of significant digits.
Answers: 3
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One similarity and one difference between an element and a mixture of elements
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What are the trends and exceptions to the trends in electron affinity?
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According to the passage, which of these is true about gray water systems? a) gray water systems use plants that require less water. eliminate b) gray water systems require the use of less fossil fuels. c) gray water systems reduce the amount of fresh water used. d) gray water systems reduce the amount water used by shower heads.
Answers: 1
Una solución contiene 5,8 gramos de Nacl y 100 gramos de H2O. Determina la fracción molar del agua y...
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