Acids and Alkali
In this topic Key stage 3 learners will understand the chemical reaction that occurs as a result of mixing acids and alkalis.
#Chemical reactions
Universal Indicator and the ph Scale
Teach your KS3 science class about about universal indicators and classify substances based on their Ph levels.
Neutralization of Acids and Alkali
In this topic Key stage 3 learners will understand the chemical reaction that occurs as a result of mixing acids and alkalis.