A man particularly liked the ornate brass lighting fixtures…

A man particularly liked the ornate brass lighting fixtures in a woman’s house and made an offer on the house which was accepted. On moving day, the man discovered that the woman had replaced all the ornate brass lighting fixtures with plain steel ones. Which of these is MOST likely a correct assumption?

The “set-up” which follows for the problem “How many grams o…

The “set-up” which follows for the problem “How many grams of SO2 will be produced from 10.0 g of S8 and an excess of O2” according to the reaction S8 + 8 O2  8 SO2 is correct except the letters A and B have replaced the numbers in one of the conversion factors. What are the numerical values of A and B, respectively?