Which of the following choices are types of energy? (Select all that apply) A. kinetic energy B. physical energy C. thermal energy D. chemical energy

Stage in which a typical star has completely stopped fusion

1. if you have a gas at 127 degrees c, what is it's absolute temperature (kelvin)? a. 200kb. 300kc. 400kd. 500k2. if you had a gas whose absolute temperature measured 45 k, what is that temperature in celsius? a. -228 cb. -300 cc. 125 cd. 112 c

Fred is studying a substance that is made out of only one element. this means that