Two substances, A and B were made to react to form a third substance, A2B according to the following reaction

2 A + B → A2 B

Which of the following statements concerning this reaction are incorrect?

(i) The product A2B shows the properties of substances A and B
(ii) The product will always have a fixed composition
(iii) The product so formed cannot be classified as a compound
(iv) The product so formed is an element

(a) (i), (ii) and (iii),
(b) (ii), (iii) and (iv)
(c) (i), (iii) and (iv)
(d) (ii), (iii) and (iv)

NCERT Class IX
Sciences - Exemplar Problems

Chapter 2. Is Matter Around Us Pure

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Where did u get this question.. Its answer options seem not correct..

Answers

2015-05-23T13:49:08+05:30
It should be option ii that alone make sence.. How a compound formed on reaction be not compound.. Plus properties will change of product if chemical reaction..
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