If 2.2 liters of gas is inhaled at 18°C and is
heated to 38°C in the
lungs, what is the new
volume of the gas?

True or false, the three major scales used to measure earthquakes are mercalli scale, richter scale and magnitude scale

Aballoon inflated with three breaths of air has a volume of 1.7 l. at the same temperature and pressure, what is the volume of the balloon if five more same-sized breaths are added to the balloon?

What kind of ion is contained in salts that produce an acidic solution? a positive ion that attracts a proton from water a positive ion that releases a proton to water a negative ion that attracts a proton from water a negative ion that releases a proton to water