At normal pressure and about 65 degrees Celsius, what could be happening to the substance?
O boiling
O sublimation
O existing in all 3 states (triple point)
O melting
O can't exist as a liquid (critical point)

po-215 i got it right on the quiz

for step 7 table c on the lab "newtons law of action"   the average time it took the car to travel .25 meters   was 1.92 seconds.

the average time it took the car to travel 0.50 meters was 2.61 seconds

hope this : )

while cooking a piece of 1/2 pound beef steak, a cast iron pan (2.4kg in weight) was heated 260 celsius.