CALORIMETRY, Chemistry

Assignment Help:
when a 0.800g sample of CaCl2 is dissolved in 9.85g of water in a microscale calorimeter the temperature of the solution rose from 23.4 degrees celcius to 35.8 degrees celcius.calculate the heat in joules release by the dissolving salt. assume that the specifiheat of the solution is the same as that of the pure water(4.184j/g) and that the calorimetry is perfect

Related Discussions:- CALORIMETRY

S block, why do transition metals form complex salts

why do transition metals form complex salts

Explain about preparation of diborane, Q. Explain about Preparation of dibo...

Q. Explain about Preparation of diborane? Diborane can be prepared in almost quantitative yields by the reduction of boron Tricloride etherate (BF 3 , 0Et 2 ) with lithium alum

Qualitative Analysis of Cations, We are asked to design a qualitative analy...

We are asked to design a qualitative analysis scheme that can be used to determine which cations are present in a solution containing only four of the following cations: Pb2+, Ag+,

How are formalin and trioxane related to methanol, Express the relation amo...

Express the relation among the half-life period of a reactant and its initial concentration if the reaction involved is of second order. How are formalin and trioxane related to

Protien, discuss secondary structure of pritien

discuss secondary structure of pritien

Chemistry in action - antiseptics, Chemistry in action - Antiseptics Th...

Chemistry in action - Antiseptics The chemical substances that are utilized to kill or avoid the growth of micro-organisms are known as antiseptics. These are not harmful to li

Correct ground state electronic configuration chromium atom, The correct gr...

The correct ground state electronic configuration of chromium atom is: (1) [Ar] 3d 5 4s 1                (2)[Ar]3d 4 4s 2      (3) [AR]3d 6 4s 0                (4

The ketone is more stable than its enol, The ketone is more stable than its...

The ketone is more stable than its enol Because the ketone is more stable than its enol, more energy must be expended for it to ionize.  Consequently, the ketone is less aci

Awart sarni, plese give me awart sarni upto 200 nos

plese give me awart sarni upto 200 nos

Write Your Message!

Captcha
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