Over time, the proton-proton chain and other fusion processes generate large amounts of helium inside stars. The conditions within some stars causes this helium to fuse. This is known as the triple-alpha process. Can you predict the product for the first step, shown below?



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?

Which statement is true about the part of the electromagnetic spectrum that human eyes can detect? it contains only the colors of the rainbow and television waves. o it is divided into seven ranges of wavelengths. it contains ultraviolet, visible, and infrared light. it is divided into nine ranges of wavelengths.

50 pts plz what is the physical state of matter of baking soda.