Check here for CBSE Class 10 Science Previous Year Question Papers to understand exam patterns, important topics & improve ...

CBSE has released the 2026 board exam datesheets for Class 10 and 12. Students can now prepare for their examinations.

The Central Board of Secondary Education (CBSE) has released the CBSE Class 10 Board Exams 2026 date sheet. The CBSE 12th ...

CBSE releases final timetable for Class 10 and Class 12 Board Exams 2026. Download the official date sheet from cbse.gov.in ...

CBSE has released the final date sheet 2026 for Class 10 and Class 12 exams at cbse.gov.in. The exams will be held from 17 ...

(C) The free energy as well as the entropy of mixing are zero Reason: - Ka for benzoic acid is 6.5 x 10-5 and for acetic acid is 1.74 x 10-5. Select the most appropriate answer from the options given ...

The CBSE Class 10 exams will be held in two phases from February 17 to July 15, 2026. The Class 12 exams are scheduled to ...