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Redox Reactions question

2025 · 29 Jan · Shift 2 · Q5
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  5. /2025 · 29 Jan · Shift 2 · Q5

Redox Reactions question

2025 · 29 Jan · Shift 2 · Q5

JEE MainChemistryRedox ReactionsMCQ+4 / −1
0.1 M solution of KI reacts with excess of H2SO4\mathrm{H}_2 \mathrm{SO}_4H2​SO4​ and KIO3\mathrm{KIO}_3KIO3​ solutions. According to equation 5I−+IO3−+6H+→3I2+3H2O5 \mathrm{I}^{-}+\mathrm{IO}_3^{-}+6 \mathrm{H}^{+} \rightarrow 3 \mathrm{I}_2+3 \mathrm{H}_2 \mathrm{O}5I−+IO3−​+6H+→3I2​+3H2​O Identify the correct statements : (A) 200 mL of KI solution reacts with 0.004 mol of KIO3\mathrm{KIO}_3KIO3​(B) 200 mL of KI solution reacts with 0.006 mol of H2SO4\mathrm{H}_2 \mathrm{SO}_4H2​SO4​(C) 0.5 L of KI solution produced 0.005 mol of I2\mathrm{I}_2I2​(D) Equivalent weight of KIO3\mathrm{KIO}_3KIO3​ is equal to ( Molecular weight 5\frac{\text { Molecular weight }}{5}5 Molecular weight ​ ) Choose the correct answer from the options given below :
  1. A
    (C) and (D) only
  2. B
    (A) and (B) only
  3. C
    (B) and (C) only
  4. D
    (A) and (D) only
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