s block elements – Important Questions & Answers s block elements Que 1. Why are alkali metals not found in…
Month: June 2022
Que. Discuss the various reactions involved in the Solvay process. Ans. In the Solvay process. When carbon dioxide is…
Que. An element occupies group number 1 and period number 3. This element heated in the air gives compound A.…
Que. What is entropy? Why is the entropy of a substance taken as zero at 0 K? Calculate the ΔG…
(Solutions) Chemical Kinetics Class 12 Test – 1 Chemical Kinetics Class 12 Ans 1. (B) Rate is inversely proportional to…
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Answers Electrochemistry Important Questions – Class 12 Answers Electrochemistry Important Questions Ans 1. Cell stops working after some time because…
Electrochemistry Important Questions – Class 12 Electrochemistry Important Questions Que 1. Why does a cell stop working after some time?…