Determine the vapor p lowering and freezing point depression

Reference no: EM13174402

A new antibiotic has been isolated, but only 2.00 mg is available. The MW is estimated to be 12500. Suppose you wish to check this using colligative properties. Determine the vapor P lowering, freezing point depression, boiling point elevation, and osmotic pressure when the sample is dissolved in 10.0 g water at 20Ã‚ °C. [The vapor P of water at 20Ã‚ °C is 17.5 torr.]

Reference no: EM13174402

Questions Cloud

Expansion in money supply increase real output nd employment : Historically, shifts towards a more expansionary monetary policy have often been associated with increases in real output. Is this surprising? why or why not?

State common laboratory reagents : We wish to prepare a buffer of pH 10 using common laboratory reagents. How many mL of 6M HCl would we have to add to a solution prepared by adding 100 mL of 15M NH3 to 200 mL of water?

Perform whatever separations and tests you think necessary : Perform whatever separations and tests you think necessary to determine which ions are in fact present

Prepare a response to the graduates concerns : Prepare a response to the graduate's concerns. You should include a description of what an internal control is, the relationship between internal control components, organisational objectives and the different divisions of the organisation, and a ..

Determine the vapor p lowering and freezing point depression : Determine the vapor P lowering, freezing point depression, boiling point elevation, and osmotic pressure when the sample is dissolved in 10.0 g water

How many grams of helium are present in the gas mixture : The temperature of the mixture is 0 \rm ^{\circ}C , and the total pressure is 1.00 \rm atm . How many grams of helium are present in the gas mixture?

What will be the equilibrium price of cockatoos in the us : Cockatoos are drugged and smuggled in suitcases to the United States. Half of the smuggled cockatoos die in transit. Each smuggled cockatoo has a 10% probability of being discovered, in which case the smuggler is fined.

Tax preparation and information consulting : The managing partners are located in Chicago. YOUCPA also provides tax preparation and information consulting to customers and is an approved PCOAB audit firm.

State how much naoh will be needed for a complete reaction : Using the equation below assume we want to use 2.3 g of Fe(no3)3 in our experiment. how much NaOH will be needed for a complete reaction?

User Account

All Pages