Chemistry, 20.08.2019 01:00, gungamer720

What si unit would you use to measure the length and width of a music cd package

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 04:00, mgnbrnne

Two nitro no2 groups are chemically bonded to a patch of surface. they can't move to another location on the surface, but they can rotate (see sketch at right). it turns out that the amount of rotational kinetic energy each no2 group can have is required to be a multiple of ε, where =ε×1.010−24 j. in other words, each no2 group could have ε of rotational kinetic energy, or 2ε, or 3ε, and so forth — but it cannot have just any old amount of rotational kinetic energy. suppose the total rotational kinetic energy in this system is initially known to be 32ε. then, some heat is removed from the system, and the total rotational kinetic energy falls to 18ε. calculate the change in entropy. round your answer to 3 significant digits, and be sure it has the correct unit symbol.

Answers: 2

continue

Chemistry, 22.06.2019 10:30, tjjjjjjjjjjjjjjjjjjj

What determines the average kinetic energy of the particles in a gas? a. the number of collisions b. the number of particles c. the size of the particles d. the temperature

Answers: 1

continue

Chemistry, 22.06.2019 14:30, lorrainelopez

The three types is stress that act on earths rocks are compression, tension, and

Answers: 1

continue

Chemistry, 22.06.2019 17:30, nijanicole164

A650 ml sodium bromine solution has a bromide ion concentration of 0.245 m. what is the mass (g) of sodium bromide in solution? a) 103.b)0.00155.c)16400.d) 16.4.e) 0.159

Answers: 2

continue

Do you know the correct answer?

What si unit would you use to measure the length and width of a music cd package...