The ocular rule states that Adams in molecules share electrons in such a way that each atom has a full valence shell determine whether each structure has the correct number of electrons and obeys the ocular rule classify the structures that have the correct number of electrons and obey the ocular rule as valid and those that do not as invalid

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

What four properties do all waves have in common

Rank the four gases (air, exhaled air, gas produced from from decomposition of h2o2, gas from decomposition of nahco3) in order of increasing concentration of co2