Explain what is the final temperature

Assignment Help Chemistry
Reference no: EM13251085

A 444 g of copper tubing is heated to 89.5 C and placed in an insulated vessel containing 159 g of water at 22.8 C. Assuming no loss of water and a heat capacity for the vessel of 10.0 J/C, what is the final temperature of the system ( C of copper = 0.387J/gC) ? What is the final temperature?

Reference no: EM13251085

Questions Cloud

Explain the equation calculate how many grams : Balance the following redox equation . Once you have balanced the equation calculate how many grams of ammonia will be produced starting from 10 g of Zn
Prepare a report using the numerical methods : Prepare a report using the numerical methods of descriptive statistics presented in this module to learn how the variables contribute to the success of a motion picture.
What the authors mean by idealism and realism : Explain what the authors mean by "idealism" and "realism" in international politics.
Determine ian-ibn-icn-vab-vbc and vca in phasor form : 3-phase-Y-connected load of 40,000W at 0.8 PF lag is supplied by a three-phase Y-connected source of 500V. Find the current and phase voltages. Assuming Van as ref. Determine Ian, Ibn, Icn, Vab, Vbc, and Vca in phasor form.
Explain what is the final temperature : Assuming no loss of water and a heat capacity for the vessel of 10.0 J/C, what is the final temperature of the system ( C of copper = 0.387J/gC) ? What is the final temperature?
Calculate linear momentum of the electrons : A hydrogen atom is in its first excited state n=2. Using the Bohr theor yof the atom, calculate linear momentum of the electrons
How to build the odd circuit from the available material : Suppose you want to build a simple RS flip-flop that is set and reset by negativegoing pulses. All you have are two 2-input AND's and two 2-input NOR's. Show how you would build this odd circuit from the available material.
Explain a reaction at several different concentrations of a : Consider the following data showing the initial rate of a reaction at several different concentrations of A
Find the velocity of the ball after it rebounds : A ball with a vertically downwards initial velocity v(0) = 3 m/s collides with a fixed inclined surface. find the velocity of the ball after it rebounds

Reviews

Write a Review

Chemistry Questions & Answers

  Define intracellular signaling molecules must be inactivated

To be effective, intracellular signaling molecules must be inactivated/removed when their effects are no longer needed. Provide the methods by which this occurs for the following classes of intracellular messengers

  Define what is the value of the equilibrium constant

An equilibrium mixture of this reaction at a certain temperature was found to have [NH3]= 0.270M and [H2S]= 0.360M. What is the value of the equilibrium constant (Kc) at this temperature?

  Explain polar characters are frenkel and schottky defects

Under what circumstances with regards to degrees of no polar characters are frenkel and schottky defects likely?

  Explain what is the ph of ammonium chloride buffer

A buffer is prepared by adding 11.0 g of ammonium chloride to 250 ml of 1.00 M solution...What is the pH of this buffer

  Calcium chloride with calcium carbonate

How many grams of calcium chloride will be produced when 29.0 g of calcium carbonate are combined with 15.0 g of hydrochloric acid?

  Explain why is sugar stable under standard conditions

Rapid Burning of Sugar Versus Its Stability Against Oxygen, Why is sugar stable under standard conditions.

  Explain a galvanic voltaic cell consists of an electrode

A galvanic (voltaic) cell consists of an electrode composed of iron in a 1.0 M iron(II) ion solution and another electrode composed of copper in a 1.0 M copper(II) ion solution

  How many grams of water were in the sample

A 62g piece of ice at 0 degrees C is added to a sample of water at 6 degrees C. All of the ice melts and the temp of water decreases to 0 degrees C. How many grams of water were in the sample?

  What mass of na2so4 is needed

what mass of Na2SO4 is needed to prepare 350. ml of a solution having a sodium ion concentration of 0.125 M.

  Calculate the average density of the star

A star is estimated to have a mass of 1x10^36 kg. Assuming it to be a sphere of average radius 7.5x10^5 km, calculate the average density of the star in units of grams per cubic centimeter.

  Explain solution of hydrochloric acid

Calculate the pH of the solution that results from adding 28.0ml of 0.100M NaOH to 50.00 mL of a 0.0500 M solution of hydrochloric acid

  State reaction of benzene

Nitrobenzene (C6H6NO2) is used in small quantities as a flavoring agent or in perfumes, but can be toxic in large amounts. It is produced by reaction of benzene (C6H6) with nitric acid

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