Concept explainers
Interpretation:
The number of gram of rust that can remove by given Oxalic acid solution should be calculated.
Concept introduction:
Precipitation reaction:
If precipitate is formed, when two soluble salt solutions are mixed together is known as precipitation reaction.
The mass of precipitate is depends on the reactant masses.
Molarity:
The concentration of the solutions is given by the term of molarity and it is given by ratio between numbers of moles of solute present in litter of solution.
Mole:
The mole of compound is given by the ratio between taken mass of the compound and molar mass of the compound.
Mole:
The mole of the solute is calculated by multiplication of concentration of solution and volume of the solution and it is,
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CHEMISTRY: ATOMS FIRST VOL 1 W/CONNECT
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