1 point Based on the information about the properties, are samples 1 and 2 the
same substance? *
Sample 1
Sample 2
An ending substance
?
?
Properties:
colorless liquid
melts at 12°C
Properties:
yellow solid
melts at 390°C
Properties:
gray solid
melts at 1.340°C
Yes
No
Something made of all the same atoms or group of atoms is called
point

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 : )

water at room temperature is flowing through a pipe with pressure taps located 10 ft apart along one section of the pipe, which are connected to a mercury (s=13.6) manometer.