n g of substance X reacts with m g of substance Y to form p g of substance R and q g of substance S. This reaction can be represented as, X + Y = R + S. The relation which can be established in the amounts of the reactants and the products will be

Question: n g of substance X reacts with m g of substance Y to form p g of substance R and q g of substance S. This reaction can be represented as, X + Y = R + S. The relation which can be established in the amounts of the reactants and the products will be

(a) n - m = p - q

(b) n + m = p + q

(c) n = m

(d) p = q


Correct Answer: (b) n + m = p + q


Question: n g of substance X reacts with m g of substance Y to form p g of substance R and q g of substance S. This reaction can be represented as, X + Y = R + S. The relation which can be established in the amounts of the reactants and the products will be (a) n - m = p - q (b) n + m = p + q (c) n = m (d) p = q


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