A solution is prepared by dissolving 307 g of sucrose

Assignment Help Chemistry
Reference no: EM13385459

A solution is prepared by dissolving 307 g of sucrose (C12H22O11) in 684 g of water. What is the vapor pressure of this solution at 30°C? (The vapor pressure of water is 31.8 mmHg at 30°C.)

Reference no: EM13385459

Questions Cloud

What are your opinions on the use of npv vs irr in making : what are your opinions on the use of npv vs irr in making capital allocation decisions?nbsp please be specific.discuss
If you had a stoppered flask with basic luminol and then : your chemiluminescence reaction will actually occur very slowly in air. what component of air will bring about this
If a drop of naoh is despensed from the buret but adherence : if a drop of naoh is despensed from the buret but adherence to the side of the erlenmeyer flask during its
Assume you dissolve 256g of malic acid c4h605 in half a : assume you dissolve 2.56g of malic acid c4h605 in half a liter of water 500g. calculate the molarity molality mole
A solution is prepared by dissolving 307 g of sucrose : a solution is prepared by dissolving 307 g of sucrose c12h22o11 in 684 g of water. what is the vapor pressure of this
Historically risk management has generally been limited to : historically risk management has generally been limited to pure loss exposure including property risks liability risks
What percentage of the original ag remains in solution when : what percentage of the original ag remains in solution when 180 ml 2.10times10-2 m agno3 is added to 240 ml
Calculate the fraction of atoms in a sample of argon gas at : calculate the fraction of atoms in a sample of argon gas at 391 k that have an energy of 12.7 kj or
How many grams of aspiring were lost in the washing process : how many grams of aspiring were lost in the washing process you used to purify the product assuming you used 50 ml of

Reviews

Write a Review

Chemistry Questions & Answers

  He uses the combustion of natural gas which is exothermic

he uses the combustion of natural gas which is exothermic to heat the water how much natural gas will he need to burn?

  Explain how many grams of this compound should be weighed

In the preparatoin of a new pain reliever calls for 1.8 moles of an organic compound with fomula Na2(CH2CO2H)2 NCH2CH2(CH2CO2)2. How many grams of this compound should be weighed out for the reaction

  State the outer electron configuration

Using noble gas (n-1) dx representations write the outer electron configuration for the following ions

  Define what is the minimum amount of h2so4

what is the minimum amount of 6.0 M H2SO4 necessary to produce 25.0 g of H2 according to the reaction between aluminum and sulfirc acid 2Al + 3H2SO4 ---> Al(SO4)3 + 3H2

  State noreaction if no insoluble salt forms

Write the net ionic equation to show the formation of a precipitate (insoluble salt) when the following solutions are mixed. Write noreaction if no insoluble salt forms CaCl2(aq)+Mg3(PO4)2(aq)

  State the theoretical yield to calculate the percent yield

If you were to perform this reaction in a lab, you would make far less than the theoretical yield of product due to a wide range of outside factors. We can compare the actual yield to the theoretical yield to calculate the percent yield:

  Depict the molecular orbitals

Draw the molecular orbitals for the following molecules CH20. Label the hybridization of all non-hydrogen atoms

  State and construct target electrochemical cell

Describe how you would construct your target electrochemical cell, including the identities and concentrations of all chemical species, as well as a diagram of the setup.

  Explain what is the boiling point of ticl4 in degrees c

For TiCl4, delta H (not) is 54.3 kJ/mol and delta S (not) is 133 J/mol*K what is the boiling point of TiCl4 in degrees C

  Calculate the equilibrium concentrations of the gases

At a particular temperature, K = 3.75 for the following reaction. SO2(g) + NO2(g) SO3(g) + NO(g)

  Explain oxidation of diamond by oxygen to carbon dioxide

The enthalpy for oxidation of diamond by oxygen to carbon dioxide is -395.4 kJ/mol but the enthalpy for oxidation of graphite to carbon dioxide is -393.4 kJ/mol. Find the enthalpy of reaction for graphite going to diamond.

  Describe the vapor pressure of the water

Pressure is measured and is 28.476861 atm at 297.15 K. The vapor pressure of the water is 0.02947 atm at 297.15 K. How many grams of each product are formed and with how many grams of C7H14 did you start with

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