Ascorbic acid vitamin c c6h8o6is a water-soluble vitamin a

Assignment Help Chemistry
Reference no: EM13633829

Ascorbic acid (vitamin C, C6H8O6)is a water-soluble vitamin. A solution containing 81.0g of ascorbicacid dissolved in 230g of water has a density of 1.22g/mL at55oC. What is the mass percentage, the mole fraction,molality, and molarity in this solution?

Reference no: EM13633829

Questions Cloud

A pendulum clock with a brass suspension system is : a pendulum clock with a brass suspension system is calibrated so that its period is 1 s. at 11c. if the temperature
Western pennsylvania has an average co2 emission rate of : western pennsylvania has an average co2 emission rate of 1538 lbmwh. the city of pittsburgh has 335000 residents. if we
Imagine assembling four equal charges one at a time and : imagine assembling four equal charges one at a time and putting them at the corners of a square. find the total work
Air is compressed in an isentropic process from an initial : air is compressed in an isentropic process from an initial pressure and temperature of p1 90 kpa and t1 22 oc to a
Ascorbic acid vitamin c c6h8o6is a water-soluble vitamin a : ascorbic acid vitamin c c6h8o6is a water-soluble vitamin. a solution containing 81.0g of ascorbicacid dissolved in 230g
Two point charges 5 muc and -8 muc are 12 m apart where : two point charges 5 muc and -8 muc are 1.2 m apart. where should a third charge equal to 5 muc be placed to make the
At 20oc the vapor pressure of benzenec6h6 is 75 torr and : at 20oc the vapor pressure of benzenec6h6 is 75 torr and that of toluenec7h8 is 22 torr. assume that benzene andtoluene
Find the electric field at the center of a square produced : find the electric field at the center of a square produced by four equal 2 muc charges located at its corners. also for
Calculate the gibbs free energy of the eutectic melt : gold and silicon are mutually insoluble in the solid state and form a eutectic system with at eutectic temperature of

Reviews

Write a Review

Chemistry Questions & Answers

  Steps in the mechanism for the following reaction

Show all the steps in the mechanism for the following reaction, When benzene is mixed with deuterated sulfuric acid, deuterium is slowly incorporated onto the ring. Show the mechanism for this reaction and explain how this relates the sulfonation of ..

  Prior to placing piece of metal into the graduated cylinder

This assignment inhibits chemistry Laboratory Questions.

  Write the structures of the saytzeff elimination

Write the structures of the saytzeff elimination

  Calculate ph - chemistry questions

Chemistry Questions on Calculate P H

  How many mols of hydrogen can produce

how many mols of H 2 can produce

  Analysis of corrosion mechanisms

Analysis of corrosion mechanisms and preventative measures

  Chemical and pharmaceutical science

Write an equation for the formation of an acetal from reaction of excess methanol with benzaldehyde in the presence of an acid catalyst.

  Calculate the approximate sulphur

Calculate the approximate SO 2 mass emission in lb/day.

  What is the structure - stereochemistry

What is the structure (including functional groups)? Stereochemistry (racemic or single enantiomer)?

  Design a qualitative analysis scheme

Design a qualitative analysis scheme

  What will be the resultant pressure

What will be the resultant pressure when the stopcock is opened?

  The 1h nmr spectrum

Integrals for some of the resonances in the 1H NMR spectrum are higher than they should be due to the shear number of hydrogens in this compound

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd