Year 5 – Amazing Acids

Date: 19th Nov 2024 @ 2:07pm

In this lesson, pupils used universal indicator paper to find out if different substances were acid, alkali or neutral. Pupils also found out what happened when you mix an acid (vinegar) with an alkali (bicarbonate of soda). We obseverved that a gas is produced which makes it fizz. Pupils identified that this gas was carbon dioxide.