CBSE CLASS 11 AND 12 CHEMISTRY

The Central Board of Secondary Education (CBSE) is one of the most reputed and popular boards in India. The CBSE Board serves private and public schools across the country. CBSE mostly follows the curriculum prescribed by the NCERT. CBSE Boards Class 11-12 Science curriculum provides a base for the students who want to appear for competitive ncert

Parasols are generally often known as umbrellas. It is a folding Cover supported by metal or wood ribs. The Cover and supportive ribs are mounted on plastic, metal, or picket pole.The fabric is mounted on slats that revolve about a pivot, which permits the admirer to shut when it wasn't in use. Hand supporters are created to raise evaporation on hu