Redox and Equivalent ConceptMedium
Question
The oxide of a metal contains 52.91% of the metal. If the formula of the metal oxide is M2O3, then what is the atomic mass of the metal?
Options
A.8.99
B.26.96
C.17.97
D.53.93
Solution
neq metal = neq oxygen
Or $\frac{52.91}{E} = \frac{47.09}{8} \Rightarrow E = 8.99$
∴ Atomic mass of metal = $8.99 \times 3 = 26.97$
Create a free account to view solution
View Solution FreeMore Redox and Equivalent Concept Questions
One gram of the acid C6H10O4 requires 0.768 g of KOH for complete neutralization. How many neutralizable hydrogen atoms ...For the reaction I- + CIO3- + H2SO4 → Cl- + HSO4- + I2 The correct statements(s) in the balanced equation is/are...Equivalent weight of H2SO4 in the reaction Mg + 2H2SO4 → MgSO4 + SO2 + 2H2O, is...In which of the following compounds, nitrogen exhibits highest oxidation state?...The ratio of coefficients of HNO3, Fe(NO3)2 and NH4NO3 in the following redox reaction,Fe + HNO3 → Fe(NO3)2 + NH4NO3 + H...