Questions LLC
Login
or
Sign Up
Ask a New Question
Science
Physics
work done by force is given w=f.s.show that w=delta k?
1 answer
What does delta k represent?
You can
ask a new question
or
answer this question
.
Related Questions
Given overall reaction: P4 + 10Cl2 ---> 4PCl5 Delta H for the reaction = ?
PCl5 -----> PCl3 + Cl2 Delta H = +157 kJ P4 + 6Cl2
A negative charge of 3 x 10-4 C experiences a force of 0.12N when in an electric field. What is the magnitude of the field
consider the following reaction at 298K
4Al(s)+3O2(g) yields 2Al2O3(s) delta H= -3351.4 Kj find delta S sys find delta S surr
2.56x10-^2 x 1.95x10^6. show your work
4.82x10^12รท8.03x10-^8. show your work 1.95-1,84.19. show your work 3.2x10^4 x 256.7. show
Given that force 1=60 pounds and force 2=90 pounds, find the angle between the forces if the magnitude of the resultant force is
A truck of mass 4000 kg is at rest, but free to roll with no resistance. If you push it forward with a force of 500 N, the
Calculate the delta H rxn for the following reaction:
CH4(g)+4Cl2(g)-->CCl4(g)+4HCl Use the following reactions and given delta
1) A reactions has a delta H of -76 Kj and a delta S of -117 J/K. Is the reaction spontaneous at 298 K?
Work: Delta G= -76kJ/mol
Starting from rest, a 5kg block slides 2.5 m down a rough 30o incline in 2 seconds. Find
a) the work done by the force of
for the evaporation of water during perspiration on a hot dry day
1.delta H is greater than zero and Tdelta S is equal to Delta H