Complete the diffusion rule

Exercise and reference answers

Missing parts

1. Answer

   slower

   Choices

   1. slower
   2. faster
   3. steadier

2. Answer

   faster

   Choices

   1. slower
   2. faster
   3. steadier

3. Answer

   slower

   Choices

   1. slower
   2. faster
   3. steadier

Complete the statement

Heavier molecules diffuse {0}, a higher temperature makes diffusion {1}, and a denser medium makes it {2}.

Instructions

Tap a word for each blank to finish the rule.

Explanation