Aping pong ball with a dent in it can be put into a pan of boiling water. after a short amount of time, the dent will pop out. explain why this occurs.

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

How manyatoms of mercury are in 1.4214e+1 ml sample

According to periodic trend, which of the following most likely has the highest ionization energy? kr be ni sc