16. The kind of molecular motion that mostly relates to the temperature of a substance is __________ motion. A) Translat

[answerhappygod]

16. The kind of molecular motion that mostly relates to the
temperature of a substance is __________ motion.
A) Translational B) Rotational C) Vibrational D) Vocational 17.
Temperature is most closely related to molecular __________
energy.
A) Potential B) Kinetic C) Electrical
18. Which temperature scales have equal sized degrees? (i)
Fahrenheit and Celsius (ii) Fahrenheit and Kelvin
A) (i) only B) (i) and (ii) C) (iii) only
19. Room temperature on the Kelvin scale is about: A) 100 K B)
200 K C) 300 K
D) Mechanical
(iii) Celsius and Kelvin D) (ii) and (iii)
D) 400 K
20. In which is the temperature greater?
(i) Boiling-hot tea in a cup (ii) Boiling-hot tea in a fire-engine
pail
A) (i) B) (ii) C) Both i & ii D) None of them