Find the temperature of a system after zn metal

Assignment Help Chemistry
Reference no: EM13699322

Problem- Find the temperature of a system after 100 g of Zn metal at 95 degrees C is immersed in 50 g of water at 15 degrees C. The specific heat capacity of zinc is 6.06 cal/molC and the specific heat caacity of water is 1.00 cal/gC

I am need of complete solution for this problem please help- me out to get right solution

Reference no: EM13699322

Questions Cloud

By what distance has the proton been deflected sideways : A parallel-plate capacitor has 4.7cm × 4.7cmelectrodes with surface charge densities ±1.0×106 C/m2. By what distance has the proton been deflected sideways
What is the operating temperature of the filament : The tungsten filament in an incandescent light bulb has a resistance of 1.5 ohm when the bulb is not turned on at 20°C. What is the operating temperature of the filament
The molar heat capacity of al : Problem- Find the number of cals needed to raise the temperature of 60.0g of Al from 35C to 55C. The molar heat capacity of Al is 5.8 cal/mol C.
What is the rms voltage across it : An electrical device uses 1210 W of power when the amplitude of the alternating current is 2.5 A. What is the rms voltage across it
Find the temperature of a system after zn metal : Problem- Find the temperature of a system after 100 g of Zn metal at 95 degrees C is immersed in 50 g of water at 15 degrees C. The specific heat capacity of zinc is 6.06 cal/molC and the specific heat caacity of water is 1.00 cal/gC
Estimate the average diameter of a single alveolus : A typical adult human lung contains about 330 million tiny cavities called alveoli. Assume the alveoli are spherical and a typical human lung is about 1.95 liters. Estimate the average diameter of a single alveolus
What is the ratio of the electron speed to the proton speed : An electron (mass m1 = 9.11 x 10-31 kg) and a proton (mass m2 = 1.67 x10-27 kg) attract each other via an electrical force. What is the ratio of the electron's speed to the proton's speed
Explain what mass of sodium benzoate must be added : Problem- What mass of sodium benzoate must be added to 3 L of 1.1 M C6H5COOH (aq) to makea buffer with pH=3? Answer in units of g.
What is the main difference between the isotherms : Problem- A) What is the main difference between the isotherms above and d below the critical temperature Tc? Which equation can describe their behavior perfectly and which can describe them only approximately? Why?

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