If the density of the mantle rock is about 3.3 g/cm3, then what is its specific gravity? 2.6
2.8
3.3
3.0

Arecipe calls for 1.2 cups of oil. how many liters of oil is this?

Which of the following observations indicates that there is a small, dense, positively charged part in the center of an atom? some uncharged particles are scattered by a gold foil. all uncharged particles are attracted towards a gold foil. all positively charged particles pass straight through a gold foil. some positively charged particles bounce back from a gold foil.

What mass of natural gas (ch4) must you burn to emit 276 kj of heat?