1. Explain the bonding in coordination compounds in terms of Werner’s postulates. 2. FeSO4 solution mixed with (NH4)2SO4 solution in 1:1 molar ratio gives the test of Fe2+ ion but CuSO4 solution mixed ...

HBSE Class 12 Chemistry Previous Year Question Paper: Haryana Board of School Education (HBSE) has provided previous year question papers for all students of Class 12, on their official website. These ...

CBSE Class 12 Chemistry Exam 2025 Paper Review: The Central Board of Secondary Examination (CBSE) has successfully concluded the class 12 Chemistry Board Exam 2025 today, February 27. The exam was ...

Physical Chemistry Solutions: This section talks about solutions, colligative properties, and both ideal and non-ideal solutions. It's crucial to comprehend concentration units and colligative ...

The CBSE Class 12 Chemistry Board Exam 2025 is scheduled for Thursday, February 27, 2025. With the exam date approaching, students must focus on effective preparation to score well. To assist in your ...

Students found the CBSE Class 12 Chemistry exam for 2025 manageable, with a well-structured paper focused on conceptual understanding and application-based knowledge. However, lengthy and complex ...