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Cu2+ Equilibrium #3 NH3(aq) + H2O(1) A NH (W) + OH Cam colorless pink Stress Predicted...
please help Chemical Equilibria Predictions and Data Equilibrium #1 Fe3+(20)_ SCNN) = FeSCN2+(ag) yellow red Stress Predicted Shift Predicted Actual Shift Actual Color Did the prediction match (forward or Color (forward or the actual result? reverse) reverse) after Reverse red Reverse Yellow with yes addition of red in the SCN(2) middle. Reverse red Reverse Dark red yes after removal of Festaw Focus Equilibrium #2 Cu(NH3)) Cu2+ (a) + 44 45 ) pale blue dark blue Stress Predicted Shift (forward or...
For Activity 2: Observations and Interpretations CH,COOH(aq) C CHCOO (aq) + 1) What was the color of the solution after adding the drop of methyl orange indicator red indicator showing high (H+] 2) What color did you observe after adding the sodium acetate, CH,COONa? it went on orange: indicator housing less 3) Assume that the dynamic equilibrium represented in the equation given above is present in the original solution you placed in the test tube. Based on LeChatelier's Principle, as...
Le Chatelier's Principle 3. For Part Ill, use Le Châteller's Principle to explain the colour changes observed in test tubes 2 and 3 upon the addition of HC and A . Also, explain the observed colour changes in the test tubes placed in hot and cold water. (4 marks) Test Tube 2: Test Tube 3: Hot Water bath: Cold Water bath: Extension: 1. NaCl(aq) + HCl(aq) = NaCl(aq) + H2O + Cl2(g) When the above system is cooled, gas bubbles...