Compute the morality of a solution of glycerol made

Reference no: EM13665050

Glycerol, C3H8O3, is a substance utilized extensively in the manufacture of cosmetics, foodstuffs, antifreeze and plastics. Glycerol is a water-soluble liquid with a density of 1.2656 g/mL at 15 degrees C. Compute the morality of a solution of glycerol made by dissolving 70.000mL glycerol at 15 degrees C in adequate water to make 280.00mL of solution.

Reference no: EM13665050

Questions Cloud

Explain what volume of na2cro4 solution : In a laboratory 6.80g of Sr(NO3)2 is dissolved in enough water to form 0.450L of solution. A 0.120L sample is withdrawn from this stock solution as well as titrated with a 0.0300M solution of Na2CrO4.

Define the composition and the properties of the ketohexose : The healthcare giver recommends that she take the Benedict's test. Presume that the glucose levels of the patient are high. Define the composition and the properties of the ketohexose derived from fruit jam.

Explain what is the morality of naoh solution : Explain what is the morality of NaOH if 41.67 ml solution is required to neutralize 0.2625 grams of pure H2C2O4*2H20

Explain what mass of naoh is required to precipitate : Explain what mass of NaOh is required to precipitate the Cd+2 ions from 40.0Ml of 0.460M Cd(NO3)2 solution

Compute the morality of a solution of glycerol made : Compute the morality of a solution of glycerol made by dissolving 70.000mL glycerol at 15 degrees C in adequate water to make 280.00mL of solution.

Compute the mean molarities of the dcp solution : Three 10.00mL samples of the ascorbic acid solution necessary an average of 25.7mL of titrant for the complete reaction. Compute the mean molarities of the DCP solution

Compute the number of moles of h2 that are present : Explain at 700 C Kc=0.534, Compute the number of moles of H2 that are present at equilibrium if a mixture of 0.840 mole of CO as well as 0.840 mole of H2O is heated to 700C in a 30.0 L container

Explain what will be the concentration of diluted solution : Explain if you dilute 28.0mL of the stock solution to a final volume of 0.600L, Explain what will be the concentration of the diluted solution

Explain how many moles of kmno4 are present : Explain how many moles of KMnO4 are present in 280mL of a 4.80×10-2 M solution. Explain how many milliliters of 11.1M HCl solution are needed to obtain 0.260 mol of HCl

User Account

All Pages