Answers The oxidation state of chlorine in HClO4 is The oxidation state of chlorine in HClO4 is A. -5 B. -1 C. +1 D. +7 Correct Answer: Option D Explanation
Answers Black pod disease of cocoa is controlled by Black pod disease of cocoa is controlled by A. fumigation of soil B. farm sanitation C. application of… Read More
Answers Which of the following organisms possesses both plant and animal characteristics? Which of the following organisms possesses both plant and animal characteristics? A. Amoeba B. Euglena C. Paramecium D.… Read More
Answers In federations, concurrent list of powers is usually given to the In federations, concurrent list of powers is usually given to the A. federal government B. regional units C.… Read More
Answers In the Haber process for the manufacture of ammonia, the catalyst commonly used is finely… In the Haber process for the manufacture of ammonia, the catalyst commonly used is finely divided ? A.… Read More
Answers The phrase ‘a dismal picture’ means If we examine the opportunities for education of girls or women in less developed countries, we usually find… Read More