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Choose the correct one. (1) Assertion (A): Curd and other sour substances should not be kept in copper and brass vessel. Reason (R): Acids react with metal to form salts. A. Both assertion and reason are true and R is correct explanation of A B. Both assertion and reason are true and R is not correct explanation of A C. Assertion is true but reason is false D. Both assertion and reason are false?
Most Upvoted Answer
Choose the correct one. (1) Assertion (A): Curd and other sour substan...
A ' is correct .
{ If curd & other sour substances stored in copper & brass vessels then it produce salts and hydrogen by which metals get corroded
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Choose the correct one. (1) Assertion (A): Curd and other sour substan...
Option ' A ' is correct .
{ If curd & other sour substances stored in copper & brass vessels then it produce salts and hydrogen by which metals get corroded . }
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Choose the correct one. (1) Assertion (A): Curd and other sour substances should not be kept in copper and brass vessel. Reason (R): Acids react with metal to form salts. A. Both assertion and reason are true and R is correct explanation of A B. Both assertion and reason are true and R is not correct explanation of A C. Assertion is true but reason is false D. Both assertion and reason are false?
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Choose the correct one. (1) Assertion (A): Curd and other sour substances should not be kept in copper and brass vessel. Reason (R): Acids react with metal to form salts. A. Both assertion and reason are true and R is correct explanation of A B. Both assertion and reason are true and R is not correct explanation of A C. Assertion is true but reason is false D. Both assertion and reason are false? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Choose the correct one. (1) Assertion (A): Curd and other sour substances should not be kept in copper and brass vessel. Reason (R): Acids react with metal to form salts. A. Both assertion and reason are true and R is correct explanation of A B. Both assertion and reason are true and R is not correct explanation of A C. Assertion is true but reason is false D. Both assertion and reason are false? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Choose the correct one. (1) Assertion (A): Curd and other sour substances should not be kept in copper and brass vessel. Reason (R): Acids react with metal to form salts. A. Both assertion and reason are true and R is correct explanation of A B. Both assertion and reason are true and R is not correct explanation of A C. Assertion is true but reason is false D. Both assertion and reason are false?.
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