Some Basic Concepts of Chemistry Part 2

Section: Chemistry

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Question : 60 of 100

Marks: +1, -0

' 25 volume' hydrogen peroxide means

[25-Jan-2023 Shift 1]

1L marketed solution contains 250g of H2O2.
1L marketed solution contains 75g of H2O2.
100‌mL marketed solution contains 25g of H2O2.
1L marketed solution contains 25g of H2O2.

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