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 10th Science Answer Key 2025: The CBSE Class 10 Science Exam 2025 was held on February 20, 2025. As per the ...
Haryana Board Class 10th Science Question Paper 2025: Are you also looking for the question paper of Haryana Board Class 10th Science? Well, don’t worry as we have got you covered. Check this article ...