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Solved Numerical Questions on LR and ER

Solved Numerical Questions on Case 1,Case 2 : Percentage Purity

Solved Numerical Questions on Empirical and Molecular Formula

Dilution Formula || Molarity OF Mixing || Solved Numerical Questions

In an examination,a student attempted 15 questions correctly and secured 40 marks.If there were two types of questions (2 marks and 4 marks questions),how many questions of 2 marks did he attempt correctly? (a) 5 (b) 10quad (c) 20 (d) 40

Various Solved Numerical Class Question on Eudiometry