PLEASE HELP! Which of the following has greater entropy?
A) NaCI (s) or NaCI (aq)
B) MgS (s) or MgF2 (s)
C) Ne (g) in a 1L container or Ne (g) in a 2L container

The table lists pressure and volume values for a particular gas. which is the best estimate for the value of v at p = 7.0 × 103 pascals?

If we compare and contrast electromagnetic waves with sound waves, all but one statement is true. that is a) sound waves require a medium to travel while electromagnetic waves do not. b) electromagnetic waves can travel through the vacuum of space while sound waves cannot. c) electromagnetic waves must have a medium in which to travel, but sound waves can travel anywhere. eliminate d) sound waves must bounce off of matter in order to travel while electromagnetic waves do not require matter to be present.

Is 9 correct? and can someone me with 10? it’s due tomorrow, you