Of the following,the most acidic is
- A$As_2O_3$
- B$P_2O_3$
- C$Sb_2O_3$
- D$Bi_2O_3$
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Similar Questions
The number of hydrogen atom$(s)$ attached directly to the phosphorus atom in hypophosphorous acid $(H_3PO_2)$ is:
Which of the following is used in the industrial production of nitric acid by the Ostwald process?
Easy
View SolutionThe reaction of elemental $P_4$ and aqueous $NaOH$ gives
Difficult
View SolutionIn pyrophosphoric acid,the number of hydroxyl groups is
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View Solution$P_4 + 3 NaOH + 3 H_2 O \xrightarrow{CO_2} 3 X + PH_3 \uparrow$
$X \xrightarrow{HCl_{(aq)}} Y + NaCl$
The incorrect statement about $Y$ is
$X \xrightarrow{HCl_{(aq)}} Y + NaCl$
The incorrect statement about $Y$ is
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