Of the following, ________ is the smallest mass. A) 55 kg B) ...

[nevelica]

Of the following, ________ is the smallest mass.
 
  A) 55 kg
  B) 55 mg
  C) 55 pg
  D) 55 fg
  E) 55 ng

Question 2

Which statements about viscosity are true? (i) Viscosity increases as temperature decreases. (ii) Viscosity increases as molecular weight increases. (iii) Viscosity increases as intermolecular forces increase.
 
  A) (i) only
  B) (ii) and (iii)
  C) (i) and (iii)
  D) none
  E) all

[abctaiwan]

Answer to Question 1

D

Answer to Question 2

E

[nevelica]

Gracias!

[diana chang]

Excellent