If you were looking for acids and basis in a store, in what department would you look for: (Parts of a grocery store:Fruit and veggies, milk and dairy, meat products, cleaning products, medical supplies, make up, breads and grains, frozen food, paper goods)
ACIDS:
BASES:

Does anyone know a lot about how to: - calculate mass of magnesium metal - calculate the actual yield of magnesium oxide - calculate the theoretical yield of mgo - calculate the percent yield of mgo - determine the percent yield of mgo - determine the average percent yield of mgo i had to do an online lab and its asking these questions but i have no idea where to start or how to be able to find these things. i can post the chart of the data from the lab or if you can tell me exactly how i can find each.

What diagram shows the ionic compound of magnesium oxide

Why does earth rotate? because earth is formed from cold gases collapsing due to gravity because the matter in the nebula that formed earth was spinning because earth forms more than 99% of the mass of the solar system because the hydrogen atoms inside the nebula fused to form helium