Which one does not belong

Exercise and reference answers

Questions

1. Items

   1. Sealed box
   2. Closed vessel
   3. Open beaker

   Odd item

   Open beaker

2. Items

   1. Freezing rate
   2. Melting point
   3. Boiling point

   Odd item

   Freezing rate

3. Items

   1. Lewis acid
   2. Lewis scale
   3. Lewis base

   Odd item

   Lewis scale

4. Items

   1. Rates equal
   2. Still dynamic
   3. Activity stops

   Odd item

   Activity stops

Instructions

Tap the item that does not fit with the others.

Explanation