What information do skeleton equations provide
that word equations lack?

It provides us to make a better means of expressing a chemical reaction as compared to a word problem

Explanation:

b. th3 n4zc4 pl4t3 15 c0nv3rg1ng w1th the s0uth 4m3ric4n pl4t3.

explanation: it gains negative electrons, therefore becoming negatively charged. as charge cannot be created, nor destroyed, only transferred, this leaves the wool positive. now that they have opposite charges, the two items attract.