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Which of the following is incorrect char...

Which of the following is incorrect characteristic(s) of calcium phosphite?

A

Formula is `Ca(PO_(3))_(2)`

B

`P-H` bond is present

C

Oxidation state of phosphorus is `+3`

D

All `O-P-O` bond angles are same

Text Solution

Verified by Experts

The correct Answer is:
A
`Ca(HPO_(3)),H-overset("O")overset(||)underset("O-")underset(|)"P"-O^(-)`
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GRB PUBLICATION-CHEMICAL BONDING-I-H. Oxyacids, Naming of Inorganic Compounds, Important Structures
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  2. Which oxides exist as individual molecules? (P) Al(2)O(3) (Q) SiO(...

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

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

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

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

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

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

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

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

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

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  18. The total number of sigma- bonds in P(6)O(18)^(6-) ion is :

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  19. Compound which is not an oxyacid is :

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  20. P(4)O(10) has short and long P-O bonds. The number of short P-O bonds ...

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