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

Inoganic, 4.4g of a gas at stp occupies a volume 2.27l. The gas is

4.4g of a gas at stp occupies a volume 2.27l. The gas is

#title.acetaldehyde and ketone., #uestion.. what is difference between acet...

#uestion.. what is difference between acetaldehyde and ketone

Explain protonation, Explain Protonation Protonation of the ring double...

Explain Protonation Protonation of the ring double bond gives a tertiary carbocation that reacts with the carbonyl oxygen of the ester to give the lactone.

Which one of the following is not isoelectronic with o2, Which one of the f...

Which one of the following is not isoelectronic with O 2- : (1) N- 3                    (2) F -         (3) Tl +                   (4) Na + Ans: Tl +

What is dielectric loss, What is Dielectric loss These losses occur ...

What is Dielectric loss These losses occur because of electrons hopping from one lattice site to another in transition metal oxides.

100, Mixtures can always be separated by physical means. Describe how you w...

Mixtures can always be separated by physical means. Describe how you would separate the components in a mixture of table salt and sand.

Corresponding eigenvalue. , Show that wavefunction ψ1(x) = (2/L) 1/2 sin(πx...

Show that wavefunction ψ1(x) = (2/L) 1/2 sin(πx/L) of a particle in a box is an eigenfunction of  the operator d 2 /dx 2 and also calculate the corresponding eigenvalue.

Determing most ionic boonds, Normal 0 false false false ...

Normal 0 false false false EN-IN X-NONE X-NONE

P block elements, maximum no of unpaired electrons a)mn2+ b)ti3+ c)v3+ d)fe...

maximum no of unpaired electrons a)mn2+ b)ti3+ c)v3+ d)fe2+

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