Write the dissociation equation and draw the particle diagram showing the solvation process. a. AlCl3 (s)  Al 3+(aq) + 3Cl 1-(aq)

1.solid

2.carbon dioxide

3.helium

im not exactly sure but i think its b!

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.

explanation:

0.07 g/cm³

1.37 g/cm³