Ejercicios resueltos de soluciones químicas - PASO A PASO

On Giraldo's Biosciences blog, you will find the theoretical information on the topic "Chemical Solutions." https://biocienciasdegiraldo.blogspot... Exercise #1 - 0:24. A solution is prepared by mixing 8.20 grams of sucrose with 50 grams of water. Calculate the concentration of the resulting solution. Exercise #2 - 1:35. What volume of a 6.50% (m/v) glucose solution contains 50.0 grams of glucose? Exercise #3 - 3:00. Calculate how many grams of calcium hydroxide are in 500 mL of a 0.60 M solution. Exercise #4 - 4:52. What is the molar concentration of a 30% (m/m) sulfuric acid solution with a density of 1.6 g/mL? Exercise #5 - 7:17. A patient receives 100 mL of a 20% m/v mannitol solution every hour. How many grams of mannitol does the patient receive during 7 hours?

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