How
many moles of hydrogen gas will form if 0.35 moles of Na reacts with an
excess of water?

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

Determine the ph of 0.10 m nh3 solution. nh3 is a weak base with a kb equal to 1.8 x 10-5 round answer to nearest whole number.

How many moles of water are created if 3 moles of hydrogen react completely with excess oxygen?