JEE Main | 2026Mole ConceptHard
Question
In Carius method, 0.75 g of an organic compound gave 1.2 g of barium sulphate, find percentage of sulphur (molar mass ). Molar mass of barium sulphate is .
Options
A.[image/equation - edit required]
B.[image/equation - edit required]
C.[image/equation - edit required]
D.[image/equation - edit required]
Solution
Detailed solution available for registered users.
Create a free account to view solution
View Solution FreeMore Mole Concept Questions
If H2SO4 is formed from it′s elements by taking 6.023 × 1023 atom of ′O′ 5.6 litre of H2 gas and ...In the reaction,$$2Al(s) + 6HCl(aq) \rightarrow 2{Al}^{3 +}(aq) + 6{Cl}^{-}(aq) + 3H_{2}(\text{ }g) $$...If the mass of neutron is doubled and that of proton is halved, the molecular mass of H2O containing only H1 and O16 ato...Consider the following statements1. If all the reactants are not taken in their stoichiometric ratio, then at least one ...When 500 ml CO2 gas is passed through red hot charcoal, the volume becomes 700 ml. The volume of CO2 converted into CO i...