The agent of mechanical weathering in which rock is worn away by the grinding action of other rock particles is call

If 3.00 g of titanium metal is reacted with 6.00 g of chlorine gas, cl2, to form 7.7 g of titanium (iv) chloride in a combination reaction, what is the percent yield of the product?

An empty fuel tank can still contain and therefore can be even more dangerous than one full of liquid fuel.

Which of the following would have less momentum than a 52 kg cheetah running at 10 m/s?