Find out the final temperature of the iron or water system

Assignment Help Chemistry
Reference no: EM13548386

A 7.50 piece of iron at 100*C is dropped into 25.0g of water at 22.0*C. Assuming that the heat lost equals heat gained, determine the final temperature of the iron/water system. Assume a heat capacity of water of 4.18J/gK and of iron of 0.45J/gK.

Reference no: EM13548386

Questions Cloud

Find the magnitude of frictional force between plug and pipe : the fresh water behind a reservoir dam has depth D = 14.4 m. A horizontal pipe 4.18 cm in diameter passes through the dam at depth d = 6.40 m. Find the magnitude of the frictional force between plug and pipe wall
Explain the gaseous products of said engine : Some people have argued that rocket engines will not work because the gaseous products of said engine, pushing against a vacuum of space, do not perform any work, therefore the engine will not propel anything.
Maximum velocity of the simple harmonic motion : A 4.00 kg mass is connected to a spring with a spring constant of 9.00 N/m. If during the oscillation the velocity is 12.0 cm/s when the displacement is 4.00 cm, then what is the maximum velocity of the simple harmonic motion?
What is the rate of water flow in cubic meters per second : A venturi meter is used to measure the flow speed of a fluid in a pipe. The meter is connected between two sections of the pipe, What is the rate of water flow in cubic meters per second
Find out the final temperature of the iron or water system : A 7.50 piece of iron at 100*C is dropped into 25.0g of water at 22.0*C. Assuming that the heat lost equals heat gained, determine the final temperature of the iron/water system. Assume a heat capacity of water of 4.18J/gK and of iron of 0.45J/gK.
What is the fundamental frequency of its vibration : A string with a mass m = 9.00 g and a length L = 4.00 m has one end attached to a wall; the other end is draped over a small, fixed pulley a distance d = 3.00 m from the wall and attached to a hanging object with a mass M = 8.00 kg as in the figu..
What is the radius of the iron ball : an iron ball suspended by thread of negligible mass from an upright cylinder that floats partially submerged in water. What is the radius r of the iron ball
Light of wavelength-find the separation of the slits : Light of wavelength 633 nm from a helium-neon laser is shone normally on a plane containing two slits. The first interference maximum is 79 cm from the central maximum on a screen 13 m away. (a) Find the separation of the slits. (b) How many interfer..
How many beats do you hear each second : Two tuning forks are producing sounds of wavelength 34.40 cm and 33.94 cm simultaneously. How many beats do you hear each second

Reviews

Write a Review

Chemistry Questions & Answers

  Steps in the mechanism for the following reaction

Show all the steps in the mechanism for the following reaction, When benzene is mixed with deuterated sulfuric acid, deuterium is slowly incorporated onto the ring. Show the mechanism for this reaction and explain how this relates the sulfonation of ..

  Prior to placing piece of metal into the graduated cylinder

This assignment inhibits chemistry Laboratory Questions.

  Write the structures of the saytzeff elimination

Write the structures of the saytzeff elimination

  Calculate ph - chemistry questions

Chemistry Questions on Calculate P H

  How many mols of hydrogen can produce

how many mols of H 2 can produce

  Analysis of corrosion mechanisms

Analysis of corrosion mechanisms and preventative measures

  Chemical and pharmaceutical science

Write an equation for the formation of an acetal from reaction of excess methanol with benzaldehyde in the presence of an acid catalyst.

  Calculate the approximate sulphur

Calculate the approximate SO 2 mass emission in lb/day.

  What is the structure - stereochemistry

What is the structure (including functional groups)? Stereochemistry (racemic or single enantiomer)?

  Design a qualitative analysis scheme

Design a qualitative analysis scheme

  What will be the resultant pressure

What will be the resultant pressure when the stopcock is opened?

  The 1h nmr spectrum

Integrals for some of the resonances in the 1H NMR spectrum are higher than they should be due to the shear number of hydrogens in this compound

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