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Assertion (A): The extraction of metals from their sulphide ores cannot take place without roasting of the ore.Reason (R): Roasting converts sulphide ores directly into metals.select the correct option A) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).(B) Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).(C) Assertion (A) is true, but Reason (R) is false.(D) Assertion (A) is false, but Reason (R) is true.? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Assertion (A): The extraction of metals from their sulphide ores cannot take place without roasting of the ore.Reason (R): Roasting converts sulphide ores directly into metals.select the correct option A) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).(B) Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).(C) Assertion (A) is true, but Reason (R) is false.(D) Assertion (A) is false, but Reason (R) is true.? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Assertion (A): The extraction of metals from their sulphide ores cannot take place without roasting of the ore.Reason (R): Roasting converts sulphide ores directly into metals.select the correct option A) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).(B) Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).(C) Assertion (A) is true, but Reason (R) is false.(D) Assertion (A) is false, but Reason (R) is true.?.

Solutions for Assertion (A): The extraction of metals from their sulphide ores cannot take place without roasting of the ore.Reason (R): Roasting converts sulphide ores directly into metals.select the correct option A) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).(B) Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).(C) Assertion (A) is true, but Reason (R) is false.(D) Assertion (A) is false, but Reason (R) is true.? in English & in Hindi are available as part of our courses for UPSC. Download more important topics, notes, lectures and mock test series for UPSC Exam by signing up for free.

Here you can find the meaning of Assertion (A): The extraction of metals from their sulphide ores cannot take place without roasting of the ore.Reason (R): Roasting converts sulphide ores directly into metals.select the correct option A) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).(B) Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).(C) Assertion (A) is true, but Reason (R) is false.(D) Assertion (A) is false, but Reason (R) is true.? defined & explained in the simplest way possible. Besides giving the explanation of Assertion (A): The extraction of metals from their sulphide ores cannot take place without roasting of the ore.Reason (R): Roasting converts sulphide ores directly into metals.select the correct option A) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).(B) Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).(C) Assertion (A) is true, but Reason (R) is false.(D) Assertion (A) is false, but Reason (R) is true.?, a detailed solution for Assertion (A): The extraction of metals from their sulphide ores cannot take place without roasting of the ore.Reason (R): Roasting converts sulphide ores directly into metals.select the correct option A) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).(B) Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).(C) Assertion (A) is true, but Reason (R) is false.(D) Assertion (A) is false, but Reason (R) is true.? has been provided alongside types of Assertion (A): The extraction of metals from their sulphide ores cannot take place without roasting of the ore.Reason (R): Roasting converts sulphide ores directly into metals.select the correct option A) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).(B) Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).(C) Assertion (A) is true, but Reason (R) is false.(D) Assertion (A) is false, but Reason (R) is true.? theory, EduRev gives you an ample number of questions to practice Assertion (A): The extraction of metals from their sulphide ores cannot take place without roasting of the ore.Reason (R): Roasting converts sulphide ores directly into metals.select the correct option A) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).(B) Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).(C) Assertion (A) is true, but Reason (R) is false.(D) Assertion (A) is false, but Reason (R) is true.? tests, examples and also practice UPSC tests.