Compute the osmotic pressure of a sucrose solution

Assignment Help Chemistry
Reference no: EM13193886

Calculate the osmotic pressure of a 20% sucrose solution given that the molecular weight of sucrose is 342g. (Gas constant= .0821L ATM/Mole °Kelvin and room temperature =25 degrees Celsius)

Reference no: EM13193886

Questions Cloud

State an oligomeric protein has a molecular weight : An oligomeric protein has a molecular weight of 168000. A 420 mg sample was treated with an excess of 1-fluoro-2,4-dinitrobenzene (Sanger\'s reagent) until the reaction was complete
Is the us population aging : show many sources supporting your analysis of why the population is aging
Discuss the reasons for merchants supporting the laws. : Some states have had laws restricting the sale of most goods on Sunday.oppose such laws because they find Sunday afternoon a convenient time to shop.
What are the most important communication barriers : What are the most important communication barriers that affect your chosen area of diversity and how is this group affected by discrimination, prejudice, stereotypes, or ethnocentrism?
Compute the osmotic pressure of a sucrose solution : Calculate the osmotic pressure of a 20% sucrose solution given that the molecular weight of sucrose is 342g.
What is the area of each triangle to the nearest tenth : what is the area of each triangle to the nearest tenth. In triangle ABC, a=326, c=157,M
Compute the maximum non-expansion work : Calculate the maximum non-expansion work that can be done on the surroundings from the combustion per kilogram of H2(g) at constant pressure and 298.15K.
State an oligomeric protein has a molecular weight : An oligomeric protein has a molecular weight of 168000. A 420 mg sample was treated with an excess of 1-fluoro-2,4-dinitrobenzene (Sanger\'s reagent) until the reaction was complete
Find two numbers whose difference is 64 : Find two numbers whose difference is 64 and whose product is a minimum.

Reviews

Write a Review

Chemistry Questions & Answers

  Explain why the bonding in na2co3 is not purely ionic

Bonding in some solids does not fit neatly into one of the four categories. Explain why the bonding in Na2CO3 is not purely ionic.

  What is the molarity of that forms

What is the molarity of that forms when 20.0 of zinc completely reacts with according to the following reaction? Assume a final volume of 285 .

  Calculate kp and kc for the dissociation

Nitrosyl bromide, NOBr, is 34 percent dissociated at 25 deg. C and the total pressure is 0.25 atm.

  State wight percent of iron oxide in the original mixture

the iron oxide reacts to form water vapor and Fe(s) but aluminum oxide remains unreacted. If the residue following heating weighs 1.6446g determine the wight percent of iron oxide in the original mixture.

  What is the mass of the carbon dioxide produced

if 5.00 grams of NaHCO3 decomposes, what is the mass of the carbon dioxide produced?

  State reject the heat into the surroundings

If you have a vapor compression cycle using HCF-134a refrigerant instead, what is the minimum pressure would you have to achieve in the compressor in order to reject heat into the surroundings assuming that you need the refrigerant to be a minimum

  Define the values of macroscopic measurements

Deal gases can be defined in terms of microscopic assumptions, assumptions about the values of macroscopic measurements or an equation of state

  What would be the ph of the solution

What would be the pH of 87 mL of the buffer to which 8.5 mL of 0.11 M hydrochloric acid has been added?

  Compute the mass of kclo decomposed

Calculate the mass of KClO3 decomposed. The vapor pressure of water at 28 °C is 28.3 mmHg. (Hint: The gases collected are a mixture of oxygen and water vapor

  How many ml of naoh solution would be needed to mol of naoh

How many mL of a 2.0 M solution of NaOH would bve needed in order to have 0.500 mol of NaOH? (Molar mass of NaOH is 40.0 g/mol)

  State naoh solution required to titrate

What is the volume of a 2.3M NaOH solution required to titrate 23.5 mL of a 1.00 M H2SO4 solution? First write a balanced chemical equation

  Anthocyanins are the pigments that make blueberries blue

Chemists have discovered nearly 300 different anthocyanins. Finish drawing a resonance contributor in Box 3 that shows positive charge on one of the other oxygens in this anthocyanin. It is not necessary to draw any electron flow arrows in your re..

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