Check NCERT Class 10 Science Chapter 2: Acids, Bases and Salts for overall clarity on all concepts. This is the latest edition of NCERT for class 10 Science which students must follow for their board ...

CBSE 2024-25 Competency-Based Questions With Answers: The Central Board of Secondary Education (CBSE) has modified the question paper format for almost all the subjects of Classes 9 to 10. Now 50% of ...

Most group 1 (I), group 2 (II), aluminium and zinc salts are white. They produce colourless solutions when dissolved in water. Transition metal salts generally produce coloured solutions when ...

Many chemicals can be classified as being acidic, neutral or alkaline by using indicators. The pH scale is used to measure acidity and alkalinity. When an acid is neutralised, it forms a salt. Making ...