Explain reaction is exothermic and entropy , Physics

Assignment Help:

A chemical reaction is known to occur spontaneously under standard conditions. Which of the following statements is/are true (more than one answer may be selected):

A   The total entropy (system + surrounding) increases.

B   The entropy change of the surroundings is negative.

C   The reaction is exothermic.

D   The entropy of the system increases. 

 


Related Discussions:- Explain reaction is exothermic and entropy

Millikan oil drop experiment, Millikan oil drop experiment (R.A. Millikan) ...

Millikan oil drop experiment (R.A. Millikan) A popular experiment designed to compute the electronic charge. Drops of oil were carried past a consistent electric field among c

What do you mean by dispersion of light, What do you mean by dispersion of ...

What do you mean by dispersion of light? What is deviation given by a thin prism of angle 80 and refractive index is 1.5? For what angle of incidence, Snell's law is not working

Define the period and the square root of the length, What is the relationsh...

What is the relationship among the period and the square root of the length? The graph is linear, so the period is proportional to the square root of the length of the string.

Internal energy, When do you use Wn instead of work - A?

When do you use Wn instead of work - A?

Define cathode rays, Cathode rays, discovered by Sir Willium Crooke are the...

Cathode rays, discovered by Sir Willium Crooke are the stream of electrons. They may be given by using a discharge tube containing gas at a low pressure of the order of 10-2 mm of

Calculate the emission rate from the stove, 1.Consider the dangers of using...

1.Consider the dangers of using a camp stove inside an enclosed space like a tent. Test data show that a high heat liquid fuel camp stove can dramatically increase CO mixing ratios

Must all illuminator have forced ventilation, Must all illuminator have for...

Must all illuminator have forced ventilation? Usually yes, the exception being which with a massive construction that dissipate heat by transfer or radiation.

What are fitting, What are fitting? Practically the only part of a fibe...

What are fitting? Practically the only part of a fiber optic system which the public ever notices. End fittings are the components for fixing, supporting, finishing and aiming

Astrophysics, what will happen if we place a glass with the size of the ear...

what will happen if we place a glass with the size of the earth at a distance of 10 light years apart

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