Arranging Zn, Fe, Cu and Al (metals) in the decreasing order of reactivity based on the above result. 4. Studying the dependence of potential difference (V) across a resistor on the current (I) ...
CBSE Class 9 Science Lab Manual PDF: Practical work forms a vital part of the assessment of students. It includes preparing and conducting experiments for hands-on learning. Students learn basic ...
Online schools are revolutionizing science education with virtual labs, making learning interactive, accessible, and engaging. These digital environments bridge the gap between theory and practice, ...