Which 1-mole sample has the least entropy?
(1) br2(s) at 266 k (3) br2(l) at 332 k
(2) br2(l) at 266 k (4) br2(g) at 332 k

The correct answer is option 1. Entropy is the degree of disorderliness in a system. Among the phases, solid has the most ordered structure. Also, at lower temperatures the molecules will have less kinetic energy therefore less motion. Thus, bromine in solid form at 266K has the least entropy.

So what you would do is go through and add 3 teaspoons(tsp) 6 times because of the 6 tablespoons(tbsp). which will give you an answer of 18. another way is to multiply 3x6=18.

Ions gain or lose electrons