Chemistry - CHEMICAL BONDING Question with Solution | TestHub
ChemistryCHEMICAL BONDINGOxy AcidMedium2 minQB
ChemistryMediummultiple choice
Which of the following statements is/are true about ?
Options:(select one or more)
Answer:
B, D
Solution:
H₃PO₂ has only one ionizable H (–OH group) → it is monobasic, not tribasic.
It reacts with Ca(OH)₂ in 2:1 ratio → (b) correct.
On heating, it disproportionates to H₃PO₃ and PH₃ → (d) correct.
Stream:JEESubject:ChemistryTopic:CHEMICAL BONDINGSubtopic:Oxy Acid
⏱ 2mℹ️ Source: QB
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