A0.100 m solution of k2so4 would contain the same total ion concentration as which of the following solutions?
0.0800 mna2co3
0.100 mnacl
0.0750 mna3po4
0.0500 mnaoh

every chemical equation adheres to the law of conservation of mass, which states that matter cannot be created or destroyed. therefore, there must be the same number of atoms of each element on each side of a chemical equation.

the correct answer would be b. amelia, because the particals of gas move really fast (charged particals) and gas also has a lot of room (particals move independently) so the only answer that has both of those is amelia's.