Pairs of solutions separated by a semipermiable membranes

Assignment Help Chemistry
Reference no: EM13247051

indicate the compartment (A or B) that will increase in volume for each of the following pairs of solutions separated by a semipermiable membranes: a) A.20%(m/v) starch B.10%(m/v) starch. b) A.10%(m/v) albumin B.2%(m/v) albumin. c) A. .5%(m/v) sucrose B. 5%(m/v) sucrose.

Reference no: EM13247051

Questions Cloud

Describe the concentration of acetic acid in vinegar : The concentration of acetic acid (pKa = 4.75) in vinegar is about 1.0 M. With this information, what do you predict the pH of vinegar to be
Calculate the area required for a photovoltaic array : under insolation conditions 500 W/m^2 (direct sunlight), and 10% solar cell efficiency, calculate the area required for a photovoltaic array capable of running an electric vehicle driven by a single 40 hp motor for 3 hours at half power
What is the impulse of the force for given time interval : An engine of the orbital maneuvering system (OMS) on a space shuttle exerts a force of 2.64×104N j^ over a time interval of 4.50s, What is the impulse of the force for this time interval of 4.50 s
Design a state variable two-pole band-pass filter : Design a state variable two-pole band-pass filter with a geometric center frequency of 2KHz and a 3dB bandwidth of 20 Hz and the tuning resistances need to be 10Kohms each.
Pairs of solutions separated by a semipermiable membranes : indicate the compartment (A or B) that will increase in volume for each of the following pairs of solutions separated by a semipermiable membranes
Explain strontium sulfate form a precipitate : will strontium sulfate form a precipitate at 25 degrees celcius when 345mL of a solution that is .0100M in Sr+2(aq) is added to 75mL of a .175M SrSO4
Find the amount of bleach inside the tank : A certain mixing tank has a capacity of 20 gallons and it is full of water with a small amount of bleach, Find the amount of bleach inside the tank at time t
Draw a block diagram with all the necessary input and output : Design an elevator controller for a simple two-floor elevator. On the 1st floor, there is only an up button, and on the 2nd floor, there is only a down button. Within the elevator, there are two buttons: door open and door close.
What would be the worst-case variation in overall resistance : Assume all your standard value resistors are accurate to 0.1%. What would be the worst-case variation in overall resistance for your design (both high and low). How might you construct a resistive network using the smallest number of standard resis..

Reviews

Write a Review

Chemistry Questions & Answers

  Explain lots of space between gas particles

lots of space between gas particles B. little to no space between gas particles C. nothing about the space between gas particles can be inferred.

  Explain what is the heat capacity of the calorimeter

After adding the two portions into the calorimeter setup and following the procedure outlined in the experiment, you determine the temperature of the mixed portions of water to be 45*C. what is the heat capacity of the calorimeter?

  Explain equation for the reaction of dinitrogen pentoxide

Write the balanced formula unit equation for the reaction of dinitrogen pentoxide, N2O5, with water to form an acid. What is the sum of the coefficients in the balanced equation?

  How many grams of excess remain after the limiting reactant

1.50 g of nh3 react with 2.75g of o2 which is the limiting reactant? How many grams of excess remain after the limiting reactant is completely consumed?

  Explain ozone decomposes into oxygen by first-order kinetics

Ozone (O3) is produced in the laboratory from oxygen (O2) by means of an electric discharge. Once generated, ozone gradually decomposes into oxygen by first-order kinetics. The following data were obtained from a sample of freshly prepared ozone

  How many magnesiun atoms are in three moles of mg

How many magnesiun atoms are in 3 moles of Mg3(PO4)2? 2) A substance, NxOy has the composition by mass 69.57% O. Calculate the molecular formula of this substance if its molecular mass is 92 grams.

  Determine the decomposition of calcium carbonate

Consider the decomposition of calcium carbonate. Assume that ?H° = 177.8 kJ/mol and ?S° = 160.5 J/K·mol for the temperature range.

  Describe how these limestone objects are corroded

describe how these limestone objects are corroded by the sulfuric acid in polluted air, what chemical reaction is involved here?

  How many liters of oxygen collected over h2o

How many liters of oxygen collected over H2O and measured at 27 degrees Celsius and 745.0 mm Hg can be prepared by decomposing 4.421 grams of gold (III) oxide? The vapor pressure of H2O at 27 degrees Celsius is 26.7 mm Hg.

  What is the molar enthalpy of formation of mgcl2

5.00g of Mg was reacted completely with Cl2 to form MgCl2 and 63.0kJ of heat was evolved. what is the molar enthalpy of formation of MgCl2?

  Describe prepares benzoic acid by hydrolying

a student prepares benzoic acid by hydrolying 6.47g of methyle benzoate (FW 136.15g/mol) using excess sodium hydroxide. If the student recovers 3.71g

  Explain what does it have to do with aluminum

What does the number 42 in whatman filter paper #42 mean? What does it indicate about the paper's properties? (what does it have to do with aluminum?)

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