CBSE Class 12 Physics Revision Notes: CBSE Class 12 Physics Notes are important study materials for students preparing for the CBSE Class 12 Physics board exam 2026. These notes are also useful for ...

You should always take care in the laboratory, but strong acids and alkalis are particularly dangerous. Take care with chemicals carrying CLP/GHS international chemical hazard labelling.

Neutralisation is an exothermic reaction – one in which heat is given out. The maximum temperature is reached when the acid solution is completely neutralised by the alkali.

Most Repeated Questions in CBSE Class 10 Science: Preparing for the CBSE Class 10 Science Board Exam 2026 requires focused practice and smart revision. One of the most effective ways to score high ...

You get smart. Then you get uncomfortably smart. That rare, off-the-charts, stop-everyone-in-their-tracks type of ...