If you had 70 g of zinc and 70 grams of sulfuric acid. what would the maximum product you could obtain?

This is also the only product number that you should obtain since the mass of the reactants should equal the mass of the products in the right given environment since according to the Law of Conservation of Mass, Mass stays the same throughout, nothing is destroyed or created, so your product should be 140 grams

Because it was a dramatically big guy

The correct answer is:   [a]:   the "stratosphere" .