If a balloon containing 1000 L of gas at 50°C and 101.0 kPa rises to an altitude where the pressure is 50.5 kPa and the temperature is 10.0°C, what will the volume of the balloon be under these new conditions? a.) 0.17 L
b.) 172.5 L
c.) 1725.32 L
d.) 1752.32 L

The characteristics of two different types of reactions are shown below: reaction a: electrons are gained by the atoms of an element. reaction b: protons are lost by the atom of an element. which statement is true about the atoms of the elements that participate in the two reactions? their identity changes in both reaction a and reaction b. their identity changes in reaction a but not in reaction b. their identity changes in reaction b but not in reaction a. their identity remains the same in both reaction a and reaction b.