4.Question: Consider the reactions of dilute hydrochloric acid with the following metals: Aluminium, Copper, Iron, Magnesium and Zinc. The correct observation is: (A) Most vigorous reaction with ...
CBSE Class 12 Computer Science Sample Paper 2025-26: The latest sample paper for the current school year 2025–2026 has been made available by the Central Board of Secondary Education. Students can ...
As CBSE Class 10 board exams approach, the released 2025-26 sample paper offers crucial insights. It is advisable for the students to focus on high-yield, concept-driven questions with real-world ...