Calculate the final temperature of the mixture

Assignment Help Chemistry
Reference no: EM13119988

A 29.0-g sample of water at 250. K is mixed with 51.0 g water at 320. K. Calculate the final temperature of the mixture assuming no heat loss to the surroundings?

Reference no: EM13119988

Questions Cloud

How many atoms of sodium are present in the sample : Suppose you have a sample of sodium weighing 11.42 g. How many atoms of sodium are present in the sample.
How many grams of solid naocl must be added : how many grams of solid NaOCl must be added to 50 mL of .14 molar HOCl to obtain a buffer solution with a pH of 7.49.
Information about algebra - radicals : Simplifying a sum of radical expressions. Simplify the following expression as much as possible:
Determine the tax consequences of a corporate reorganization : Determine the tax consequences of a corporate reorganization.
Calculate the final temperature of the mixture : A 29.0-g sample of water at 250. K is mixed with 51.0 g water at 320. K. Calculate the final temperature of the mixture assuming no heat loss to the surroundings.
Create an approach to tax research that results in credible : Using the Internet or Strayer databases, research the rules regarding the transfer of property and services to a corporation in exchange for stock. Include a review of the IRS to determine its level of interest and audits conducted related to this..
What volume(in ml) of 0.0887 m mgf2 solution is needed : what volume(in mL) of 0.0887 M MgF2 solution is needed to make 275.0mL of 0.0224 M MgF2 solution.
Calculate the the molarity of mg(oh)2 solution : 4.5 L of Mg(OH)2 solution was titrated with 5.03 mL of 0.200 M HCl. Calculate the the molarity of Mg(OH)2 solution and the ksp.
Prepare a personal budget, balance sheet and cash flow : Choose a client or yourself. For confidentiality purposes, use a fictitious name.

Reviews

Write a Review

Chemistry Questions & Answers

  How many kilowatt-hours of energy are required

A room contains 46 of air.How many kilowatt-hours of energy are necessary to heat the air in the house from 9 to 30? The heat capacity of air is 1.03.

  What minimum mass of succimer is needed

What minimum mass of succimer (C4H6O4S2) (in mg) is needed to bind all of the lead in a patient's bloodstream? Assume that patient blood lead levels are 25 micrograms/deciliter.

  Calculate the average atomic weight of argon

3 isotopes of argon occur in nature. Ar-36, Ar-38, and Ar-40. The abundance of each are as follow: 0.34%, 0.07%, and 99.59%.

  Determine the mass of a mixture

Determine the mass of a mixture of 1.33x10^24 formula units of Sodium sulfate, 1.500 moles of Water and 3.77g of silver chloride?

  How the equilibrium of the following reactions

Using Le Chatelier's Principle to predict the effect of a change in conditions on a chemical equilibrium -  Predict how the equilibrium of the following reactions will be affected by the changes listed.

  What is the mass of the solid ammonium chloride formed

What is the mass of the solid NH4Cl formed when 73.0 g of NH3 are mixed with an equal mass of HCl? What is the volume of the gas remaining, measured at 14.0° C and 752 mmHg?

  Compute the molarity of this solution

Using an aqueous solution of Ba(NO3)2 the density of this solution is measured to be 3.640g/ml and this solution containing barium nitrate mole fraction of 0.01704. compute the molarity of this solution?

  Compute the changes in the degree of polymerisation

Compute the changes in  the degree of polymerisation and the rate of the polymerisation caused by raising the temperature of polymerisation of styrene in C6H6, initiated by azobisisobutyronitrile from 60 0C to 70 0C.

  What is the empirical formula for the substance

A dead alkaline battery is found to contain a compound of Mn and O. Its analysis gives 69.9% Mn and 30.4% O. What is the empirical formula for the substance.

  Discussion on greenhouse effect

The Greenhouse Effect - how the sun's visible light is converted into trapped infra red light and heat, causing the planet to warm up.

  Evaluate the molecular formula of a compound

To determine the molecular formula of a compound - gas was mixed with calcium chloride solution,

  Determine the new equilibrium concentration of hydrogen

Determine the new equilibrium concentration of hydrogen, if the hydrogen concentration is raised by 0.299 M?

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