LeChatelier's Principle

By: Christian, Alyssa, Jeff, COrey

Solubility of Carbon dioxide

The reaction shifted left because we decreased the pressure and the color changed from green to blue which shows that the ph value increased due to the increase in H+.

Lechatelier would say that if pressure decrease it'll go to the side with more moles which happens to be the left.

Solubility of Magnesium hydroxide

The reaction shifted right because we added reactant, which created more product. It started off purple(10ph), due to a lot of OH-, then we added HCL and the H+ made it turn pink(4ph). Then the OH- and H+ mixed to form green, which was water at 7ph. It then turned pink because it ran out of OH-.
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