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P Block Elements question

2025 · Shift 2 · Q6
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  5. /2025 · Shift 2 · Q6

P Block Elements question

2025 · Shift 2 · Q6

JEE AdvancedChemistryP Block ElementsMultiple correct+4 / −2
The compound(s) with P–H bond(s) is(are)
  1. A
    H3PO4H_3PO_4H3​PO4​
  2. B
    H3PO3H_3PO_3H3​PO3​
  3. C
    H4P2O7H_4P_2O_7H4​P2​O7​
  4. D
    H3PO2H_3PO_2H3​PO2​
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