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Incorrect statement out of the following...

Incorrect statement out of the following is / are :
(P) Ortho-nitrophenol is more volatile than para-nitrophenol
(Q) Basicity of boric acid, `B(OH)_(3)` is 3 in aqueous medium
(Q) Molecular formula of calcium dihydrogen phosphate is `Ca(H_(2)PO_(4))_(2)`

A

P only

B

Q ony

C

Q, R

D

P, R

Text Solution

Verified by Experts

The correct Answer is:
B
`(Q) rarr` Basicity of `H_(3)BO_(3)=1`
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GRB PUBLICATION-CHEMICAL BONDING-I-H. Oxyacids, Naming of Inorganic Compounds, Important Structures
  1. Which of the following oxoacid does not contain (S-O-S) linkage? (P)...

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  2. If x,y,z represents the bond length of P-O linkage as in a given ion, ...

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  3. Incorrect statement out of the following is / are : (P) Ortho-nitrop...

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  4. Which of the following do not have a peroxy linkage? (P) O(2)F(2) ...

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  5. Which oxides exist as individual molecules? (P) Al(2)O(3) (Q) SiO(...

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  6. Which of the following name of compounds are matched correctly against...

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  7. Which of the following oxy-acid consists of S-S linkage and both sulph...

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  8. Which of the following compounds may have a P-P bond :

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  9. Which of the following oxide/oxy-anions does not contain P-O-P linkage...

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  10. Which of the following oxyacid/oxysalt/compound does not contain perox...

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  11. (P) on removal of one mole water produces (Q) underset("An oxyacid")...

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  12. Oxyacid which have same number of X-H and X-OH bonds is (where X is ce...

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  13. How many valence electrons are in the pyrophosphate ion, P(2)O(7)^(4-)...

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  14. What is the oxidation of state of S in H(2)SO(5) and H(2)S(2)O(8) ?

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  15. The peroxymonosulphate anion, HSO(5)^(-), has :

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  16. Which of the acids below has the most number of ionizable hydrogen ato...

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  17. Which of the following is incorrect characteristic(s) of calcium phosp...

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  18. Which of the following species has ring structure but not six membered...

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  19. Which of the following statement is correct?

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  20. The correct statement is :

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