1. Place a few crystals of bismuth trichloride in a test tube and add 3 ml of water. Observations: What change takes place? Write the equation for the reaction. Test the solution with litmus paper. What is the result? What causes this change? Add to the solution concentrated hydrochloric acid (CAUTION: CONCENTRATED HYDROCHLORIC ACID IS CORROSIVE AND CAN BURN THE SKIN!) a drop at a time with constant shaking until a change is observed. Observations: Give the effect of the following on the direction of the reversible reaction: a) adding more water: b) adding more HCl:

1. Place a few crystals of bismuth trichloride in a test tube and add 3 ml of water. Observations: What change takes place? Write the equation for the reaction. Test the solution with litmus paper. What is the result? What causes this change? Add to the solution concentrated hydrochloric acid (CAUTION: CONCENTRATED HYDROCHLORIC ACID IS CORROSIVE AND CAN BURN THE SKIN!) a drop at a time with constant shaking until a change is observed. Observations: Give the effect of the following on the direction of the reversible reaction: a) adding more water: b) adding more HCl:

Introductory Chemistry: An Active Learning Approach

6th Edition

ISBN:9781305079250

Author:Mark S. Cracolice, Ed Peters

Publisher:Mark S. Cracolice, Ed Peters

Chapter2: Matter And Energy

Section: Chapter Questions

Problem 8E

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