Explain ammonium nitrate occurs spontaneosly in water

Assignment Help Chemistry

Reference no: EM13543157

The dissolution of ammonium nitrate occurs spontaneosly in water 25 degrees celcius. As NH4NO3 dissolves, the temperature of the water decreases. What are the signs of Delta H, Delta S, and Delta G for this process?

a. Delta H < 0, delta s < 0, delta G<0

b. delta H > 0, delta S > 0, delta G <0

c. delta h > 0, delta s>0, delta G >0

d. delta h>0, delta s<0 , delta g>0

e. deta h <0, delta s>0, delta g >0

Reference no: EM13543157

Questions Cloud

Confidence interval estimate for the population proportion : In a survey of 750 senior business executives by Business Week magazine, 56% indicated that they felt that even if merit and abilities are equal, people with MBAs often get promoted faster than people without the degree. Prepare a 92% confidenc..

Compute what is the average field strength : A wire carrying a 29.0 A current passes between the poles of a strong magnet perpendicular to its field and experiences a 2.17 N force on the 4.00 cm of wire in the field

Calculate the angular frequency of the particle : A particle with a mass of 3.00 10-20 kg is oscillating with simple harmonic motion with a period of 3.50 10-5 s and a maximum speed of 8.00 103 m/s. Calculate the angular frequency of the particle

Smaller block from slipping down the larger block : The two blocks (m = 30 kg and M = 100 kg) in the figure below are not attached to each other. The coefficient of static friction between the blocks is µs = 0.49, but the surface beneath the larger block is frictionless.

Explain ammonium nitrate occurs spontaneosly in water : The dissolution of ammonium nitrate occurs spontaneosly in water 25 degrees celcius. As NH4NO3 dissolves, the temperature of the water decreases. What are the signs of Delta H, Delta S, and Delta G for this process

Determine the net torque required to accelerate it : A merry-go-round accelerates from rest to 0.71 in 21. calculate the net torque required to accelerate it

Explain a multi-step synthesis of butanoic acid : How to devise a multi-step synthesis of butanoic acid and hexanoic acid from 1-bromopentane

How long does it take the moon to complete one orbit : Jupiter has a radius of 71,492km and a mass of 1.9x10^27 kg. Jupiter's moon has a mass of 9x10^22kg and orbits at a distance of 422x10^3km

Explain why is it not possible to use acetic acid : Why is it not possible to use acetic acid rather than formic acid in the Eischwieler-Clarke reaction. Look at the mechanism step involving transfer of a hydride (hydrogen w/ a pair of electrons. What part of formic acid is missing in acetic acid?)

User Account

All Pages