Compute the final temperature of a mixture of ice

Assignment Help Chemistry
Reference no: EM13656103

Compute the final temperature of a mixture of 200.0 g of ice initially at -15 degrees celsius and 369.0 g of water initially at 98.5 degrees celsius.

Reference no: EM13656103

Questions Cloud

Find the skis speed at the base of the incline : A ski starts from rest and slides down a 21degree incline 90 m long. Use energy methods. If the coefficient of friction is 0.09, find the ski's speed at the base of the incline
Calculate what is the mass of such a cell : Red blood cells have a particular gravity of 5.00 and a diameter of about 7.50 . If they are spherical in shape (which is not quite true), calculate what is the mass of such a cell
What is the minimum time that you would have to wait : Radio waves travel at the speed of light, 3.00x10^8 m/s. if you were to broadcast a question to an astronaut on the moon, which is 239,000 miles from earth, what is the minimum time that you would have to wait to receive a reply
Find his best distance in meter : A certain athlete consistently throws a javelin at a speed of 28meter per second. Find his best distance in meter
Compute the final temperature of a mixture of ice : Compute the final temperature of a mixture of 200.0 g of ice initially at -15 degrees celsius and 369.0 g of water initially at 98.5 degrees celsius.
Compute the normal force of the wall on the ladder : A 100 kg person is 3/4 three fourths of the way up a 10 meter ladder that is resting against a smooth friction less wall. Compute the normal force of the wall on the ladder
The general environment and the industry environment : What are the differences between the general environment and the industry environment? Why are these differences important?
Define whether each of the following aqueous solutions : Define whether each of the following aqueous solutions would be acidic, basic, or neutral. Include the suitable net-ionic equations to show why given solutions are acidic or basic.
Obtain what is the speed of the ball : A ball is whirled around in a horizontal circle of radius 0.4m. It's centripetal acceleration is 90 m/s2. Evaluate what is the speed of the ball

Reviews

Write a Review

Chemistry Questions & Answers

  An electrochemical cell has n 5 of electronstransferred

an electrochemical cell has n 5 of electronstransferred. at t 434.97k ecellnbsp0.65115 volts and at t 303.24k

  Calculate the concentrations of all species at equilibrium

Calculate the concentrations of all species at equilibrium for the following case.

  What volume of stp of co2 would be produced

What volume of STP of CO2 would be produced by the fermentation of 13.94 of 13.94g of glucose?

  Explain what is the equilibrium constant for the system

We had a 0.10 M solution of acetic acid in water. We then placed 2 mL of the 0.10 M solution and 2 mL of toluene into a dropper and mixed. We did some magic and had

  Explain the possible determine how many amino acids

Explain your answer. Could you still identify what those amino acids were? Explain your answer. What can you not do?

  Calamine lotion contains a mixture of both zinc and iron

calamine lotion contains a mixture of both zinc and iron oxides. a 1.022 g sample of dried calamine was dissolved in

  Explain what is the percentage of silicon in the mineral

An emerald gemstone is an impure form of the mineral beryl, Be3Al2Si16O18. What is the percentage of silicon in the mineral?

  Calculate the loses frequency of that can ionize

an energy of 353 kJ/mol is required to cause a Mg atom on a metal surface to lose an electron. calculate the loses frequency of that can ionize a Mg atom.

  Find out the concentration of a solution of mg(no3)2

Determine the concentration of a solution of Mg(NO3)2 given the precipitate formed is 2.97 g and there are 50mL of Mg(NO3)2 and 50 mL of NaOH. Please show all work for each step clearly

  Explain dissociate gaseous h-i to produce h atoms

By using photons of specific wavelengths, chemists can dissociate gaseous H-I to produce H atoms with accurately known speeds. When H-I dissociates, the H atoms move away rapidly, whereas the relatively heavy I atoms move little. Average Bond Ener..

  A caboxylic acid and an ester b bromobenzoic acid and

a caboxylic acid and an ester b bromobenzoic acid and benzoyl bromide c succinic acid and napthoic acid d maleic acid

  Explain a process occurs spontaneously and dssystem

A process occurs spontaneously and DSsystem 0DSuniverse > 0The pressure is constant.Both (a) and (b) are correct.All of these answers are correct.

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