Assertion: Magnesium ribbon keeps on burning in atmosphere of nitrogen. Reason: Magnesium reacts with nitrogen to form magnesium nitrides and this reaction is combination reaction.
Question
(a) Both A and R are true and R is the
correct explanation of A.
(b) Both A and R are true but R is not the
correct explanation of A.
(c) A is true but R is false.
(d) A is false but R is true.
(e) Both A and R are false.
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Class 10 science
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2021-12-04T13:50:40+00:00
2021-12-04T13:50:40+00:00 3 Answers
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Answers ( 3 )
Answer. (a) Both A and R are true and R
is the correct explanation of A.
Answer. (a) Both A and R are true and R
is the correct explanation of A.
Answer. (a) Both A and R are true and R
is the correct explanation of A.