Water, with nothing dissolved in it, will freeze at what temperature?
0° C
32° C
100 ° C
115 ° C
2. Multiple Choice
30 seconds
1 pt
What tool is used to measure the boiling point of water?
Stopwatch
Triple beam balance
Thermometer
Meter Stick
3. Multiple Choice
30 seconds
1 pt
A student took out a cup of frozen water from the freezer. At what temperature would the water begin changing from a solid to a liquid?
0° C
50° C
100° C
150° C
4. Multiple Choice
30 seconds
1 pt
A container of water in the liquid state is heated to 100° C. At this temperature the water will-
freeze
boil
melt
condense
5. Multiple Choice
30 seconds
1 pt
Liquid 1
Liquid 2
Liquid 3
Liquid 4
6. Multiple Choice
30 seconds
1 pt
0° C
32° C
85° C
100° C
7. Multiple Choice
30 seconds
1 pt
A group of students put some water in a pan and heated it on a hot plate. After 6 minutes, there was nothing left in the pan. The water evaporated because it reached a temperature of-