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Grade 11Inorganic Chemistry

9g of a trivalent element M combines with one-gram atomic mass of bromine (8g). Hence atomic weight of M is

Profile image of liza
7 Years agoGrade 11
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1 Answer

Profile image of Shivangi Khatter
7 Years ago
dear student,
equivalent wt. of metal M is =\frac{molar \ mass \ of M}{3}
therefore, 9 = M/3
molar mass of M is 27 g