Common and specific properties of acids - 3

TABLE OF CONTENTS

• Description
• Tablet text
• Scene screenshot
• Equipment and chemicals

Description

Simulation of the experiments confirming hydrochloric acid properties: reactions with bases

The student is asked to select the base solutions from the provided liquids and perform the reactions with them. The checking plate controls correctness of the selection and the resulting mixture composition.

Tablet text

Scene screenshot

Equipment and chemicals

equipment: spawner, destroyer, tablet, pH-meter (for supplementary checks)

glassware: Erlenmeyer flask 250 ml 

solutions: HCl 1M, NaOH 1M, Ca(OH)₂ 0.01M, CuSO₄ 1M

indicators: phenolphthalein, methyl orange, litmus (for supplementary checks)

checking area label: Flasks with reaction products