The pressure exerted by a person's lungs can be measured by having the person blow as hard as possible into one side of a manometer produces a 70-cm difference in the heights of the columns of water in the manometer arms, what is the lung pressure?

Because atoms of elements in the same group of thbecause atoms of elements in the same group of the periodic table have the same number of neutrons, they have similar properties. select the best answer from the choices provided t fe periodic table have the same number of neutrons, they have similar properties. select the best answer from the choices provided t f