Barium belongs to the same chemical family as magnesium, Predict the reactivity of barium to that of magnesium and justify your prediction

Which is a character of nuclear fusion but not nuclear fission

Calculate the estimated density of each ball. use the formula d = m/v where d is the density, m is the mass, and v is the volume. record your calculations in table a of your student guide. given that the density of water is 1.0 g/cm3, make a prediction about whether each ball will float in water. record your prediction in table a. what is the estimated density of the table tennis ball? record your answer to the nearest hundredth

Name 3 types of energy you see being used as you look around a classroom