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Some Basic Concepts of Chemistry question

2024 · 31 Jan · Shift 2 · Q29

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JEE Main
Chemistry
Some Basic Concepts of Chemistry
2024 · 31 Jan · Shift 2 · Q29

Some Basic Concepts of Chemistry question

2024 · 31 Jan · Shift 2 · Q29

JEE MainChemistrySome Basic Concepts of ChemistryNumerical+4 / −1

The molarity of

1 \mathrm{~L}

orthophosphoric acid

\left(\mathrm{H}_3 \mathrm{PO}_4\right)

having

70 \%

purity by weight (specific gravity

1.54 \mathrm{~g} \mathrm{~cm}^{-3}

) is

\underline{\hspace{2cm}}\mathrm{M}

. (Molar mass of

\mathrm{H}_3 \mathrm{PO}_4=98 \mathrm{~g} \mathrm{~mol}^{-1}

)

Numerical answer

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