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WorksheetsTemperature and Thermometers
Total questions: 18
Worksheet time: 9mins
Observe the diagram. Which statement is true about the kinetic energy of the molecules in the containers?
The molecules are moving faster in Diagram A
The molecules are moving slower in Diagram A
The molecules are moving at the same rate in both diagrams
100 °C = _____ K
173 K
373K
273 K
0 K
Convert: 253 °C to K:
526 K
625 K
0 K
186 K
Convert: 0 K to °C
-273 °C
-273 K
273 °C
273 K
Convert: 186.5 K to °C
-86.4 °C
-50 °C
-68.4 °C
180 K
Convert: -45.9 °C to K:
227.1 K
400 K
0 K
Convert: 175 K to °C:
-98 °C
79 K
230.9 °C
-48.2 °C
As the temperature of a substance rises, the average kinetic energy of the particles making up the substance
increases
decreases
remains the same
A liquid's freezing point is -38°C and its boiling point is 357°C. How many Kelvins are there between the boiling point and the freezing point of this liquid?
319
357
395
592
Which temperature is equal to 20 K?
-253°C
-293°C
253°C
293°C
Absolute zero
indicates the complete absence of heat/energy
is the coldest possible temperature
is when all molecular motion stops
All of the above
Convert 320F to Celsius
273 K
00 C
0 K
12 o F
10oF to Celsius
-12.2oC
23.3o C
16.3o F
-12.2 K
13.4oF to C
10.3 oF
-10.3 K
-10.3oC
25.2oC
Which one of these is not a measured temperature?
102o F
-273 o C
-273 K
373 k
Which scale has no negatives units?
Kelvin
Celsius
Fahrenheit
My Scale
