Aquatic organisms that lived hundreds of millions of years ago and were buried in silt and sediment resulted in the formation of

Urea, co(nh2)2, is manufactured on a large scale for use in producing urea-formaldehyde plastics and as a fertilizer. what is the maximum mass of urea that can be manufactured from the co2 produced by combustion of 1.00 x 104 grams of co2?

Your friend offers to show you an intrusive igneous rock. which of the following would you expect to see?

What would happen to a volleyball left outside in the winter? o o o o a. it would expand. b. it would lose air. c. it would shrink. d. it would explode.