Can anyone help explain this process to me? CoCl42–. How is this cobalt-chloride compound different from the solid CoCl2 that we first mixed into the water?

What is a scientific theory? a. a scientist's guess about how something works b. the results of an experiment obtained using the scientific method c. a proven fact that will never change d. an idea that is backed by data from many sources

Why is the structure of molecule important to its function?

If one fission reaction of a uranium-235 atom produced two neutrons, how many neutrons would be released if the chain reaction occurred three more times?