Lab le chat - Samuel Castrejon AP Chemistry Period 1 LeChat Lab Data/Observations 1 Equilibrium in a Saturated Solution Equation used NaCl(s>

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Samuel Castrejon AP Chemistry 3/3/12 Period 1 LeChat Lab Data/Observations 1. Equilibrium in a Saturated Solution Equation used: NaCl (s) --> Na + (aq) + Cl- (aq) Observations: After the tube was filled with solid NaCl and distilled water, a saturated solution formed. More solid NaCl was added to the tube to create a solution with enough solid for this experiment. HCl was then added to a saturated tube of the NaCl. A yellow precipitate was created. The equilibrium of the equation then moved to the direction of the reactants. 2. An Acid Base Indicator Equilibrium Equation used: HIn (aq) --> H + (aq) + In- (aq) Bromthymol solution was added to the test filled with distilled water at the half way point, and then the solution turned into dark blue almost as soon as the bromthymol solution was added 3. A Complex Ion Equilibrium Equation used : Fe 3+ (aq) + SCN- (aq) --> FeSCN 2+ (aq) A beaker was filled with 25 mL of distilled water and then both 25 ml of .0020M KSCN and 5 drops of 0.20M Fe(NO 3 ) 3 were added to the same beaker. The precipitate formed was a dark red color....
View Full Document

This note was uploaded on 03/19/2012 for the course ECON 103 taught by Professor Mr.sir during the Spring '12 term at Universidad de Granada.

Page1 / 2

Lab le chat - Samuel Castrejon AP Chemistry Period 1 LeChat Lab Data/Observations 1 Equilibrium in a Saturated Solution Equation used NaCl(s>

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online