Explain effect of higher concentrations of hydrochloric acid

Reference no: EM13213492

a) Write a procedure that would follow to demonstrate the effect of increasingly higher concentrations of hydrochloric acid on its rate of reaction with antacid tablets. Can only use materials listed:

- Hydrochloric acid (with a concentration of 1.0 mol/L)

- Distilled water

- Antacid tablets (calcium carbonate)

- A mortar and pestle

- Graduated cylinders (10 mL, 100 mL sizes)

- Test tubes and beakers

- Balance and measuring pan

- Hot plate (heat source)

- Thermometer

- Stopwatch or other timing device

- Ice-water bath

- Scoop

b) Design a table (giving headings only) for your observations.

c) Describe and explain three safety procedures you would have to follow when performing your procedure in a laboratory setting.

d) For the procedure that you designed in part (a), describe three different controls you used.

Reference no: EM13213492

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