Find out the tricks of 'Sorting Materials into Groups' and 'Separation of Substances'. Unravel the mysterious world of 'Acids, Bases and Salts' and 'Coal and Petroleum'. With JC, tour into the realm of 'Materials: Metals and Non Metals.
It is useful across CBSE / ICSE / IB / SSE / State Board curricula. Recommended for Class IV and above.
This book consist of 105 pages.
• Sorting Materials into Groups
• Separation of Substances
• Acids, Bases and Salts
• Materials: Metals and Non Metals
• Coal and Petroleum
• Answer key