Which of the following is evidence of a physical change? A) burning
B) melting
C) decomposing
D) rusting

Clyde and marilyn are riding a roller coaster. during which section(s) of the track is their potential energy converted to kinetic energy? a. from point b to point c only b. from point b to point d only c. from point a to point b only d. from point a to point b and from point c to point d

Quiz1. which physical state of nitrogen has the highest entropy? a solid© b gasoc liquid

Can someone me with 6 to 10 plz this is for masteries test.