To find the pH of the samples by using pH paper/universal indicator - Lab Work

Notes of Ch 5 Industries| Class 8th Geography

Class 10 Science Lab Manual Work SA-I NCERT

Notes of Ch 8 Human Environment Interactions: The tropical and subtropical regions| Class 7th Geography

Notes of Ch 6 Human Resources| Class 8th Geography

Notes of Ch 7 Human Environment - Settlement, Transport and Communication| Class 7th Geography

To establish relationship between weight of a rectangular wooden block - Lab Work

Notes of Ch 3 Mineral and Power Resources| Class 8th Geography

To prepare a mixture and a compound using iron filings and sulphur powder - Lab Work

Heating of copper sulphate crystals - Lab Work