Chemistry, 27.08.2020 07:01 cynayapartlow88
Glucose is a carbohydrate that contains carbon, hydrogen and oxygen. The empirical formula is CH2O and its molar mass is 180.12g/mol. What is the molecular formula of glucose?
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Adrop of acetone (nail polish remover) has a mass of 35 mg and a density of 0.788 g/cm3. what is its volume in cubic centimeters?
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Calculate the number of molecules present in 0.750 mol of mgo.
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All of the following are homogeneous mixtures except a) sugar dissolved in water. b) orange juice. c) coffee with cream. d) household vinegar. e) apple juice
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Glucose is a carbohydrate that contains carbon, hydrogen and oxygen. The empirical formula is CH2O a...
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