Astudent mixed two clear liquids together in a beaker.
a gas and a new liquid were formed . the gas escaped, so the student was unable to measure the mass. she guessed that its mass was more than 10.0 grams. here data is below:
liquid reactant a- 22.0
liquid reactant b- 9.0
liquid product- 17.2
gas product- ?

is the students guess about the mass of the gas correct?
a- yes, the actual mass is 4.8 g.
b- yes, the actual mass is 9.0 g.
c- no, the actual mass is 13.8 g.
d- no, the actual mass is 17.2 g.