2Ba + O2 → 2BaO
If you have 5 moles Ba
and 3 moles 02, which is
the limiting reactant?

List the two type of transporst that the cell in orde to transport molecules acroos the membrane

The gulf stream is a warm water current that flows away from the equator to northern europe. witch of these does it cause. a. crashes of warm and cool water in the ocean b.colder climates near the equator c.large waves on the cost of europe d.warm climates in northern europe

How do you know when a chemical reaction has occurred