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Which is not correctly matched ? {:((A...

Which is not correctly matched ?
`{:((A)"Basic strength of oxides.",Cs_2OltRb_2OltK_2OltNa_2OltLi_2O),((B)"Stability of peroxides.",Na_2O_2ltK_2O_2ltRb_2O_2ltCs_2O_2),(( C)"Stability of bicarbonates",LiHCO_3ltNaHCO_3ltKHCO_3ltRbHCO_3ltCsHCO_3),((D)"Melting point",NaFltNaClltNaBrltNal):}`

A

1 and 4

B

1 and 3

C

1 and 2

D

2 and 3

Text Solution

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KVPY PREVIOUS YEAR-MOCK TEST 2-EXERCISE
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  2. NH4C1O4+HNO3(dil.)rarrHC1O4+[X][X]overset(Delta)rarrY(g) [X] and [Y] a...

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  3. Which is not correctly matched ? {:((A)"Basic strength of oxides.",C...

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  4. CH3CH2Cloverset(NaCN)rarrXoverset(Ni//H2)rarrY Yoverset(Acetic)und...

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  5. In Dumas' method of estimation of nitrogen 0.35 g of an organic compou...

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  6. The dipole moments of diatomic molecules AB and CD are 10.41D and 10.2...

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  7. Among NH3,HNO3,NaN3 and Mg3N2 the numer of molecules having nitrogen i...

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  8. Predict the nature of the products Z and Z' in the following series of...

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  9. The major product of the following reaction is

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  10. One mole of N(2)O(4)(g) at 300 K is kept in a closed container under o...

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  11. Anhydrous AlCl3 cannot be obtained from which of the following reactio...

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  12. Copper crystallises in fcc latticewith a unit cell edge of 361 pm. The...

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  13. When a gas is bubbled through water at 298 K, a very dilute solution o...

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  14. A small particle of mass m moves in such a way that P.E=-1/2mkr^2, whe...

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  15. For the reaction C(s) +CO(2)(g) rarr 2CO(g), k(p)=63 atm at 100 K. If ...

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  16. The number of possibel enantiomeric paira that can be produced during ...

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  17. The pair of structures given below represent

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  18. Sn^(4+)+2e^(-)rarrSn^(2+) E^@=0.13 V Br2+2e^(-)rarr2Br^(-) E^@=1.08 V ...

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  19. The electronegativity of four atoms labeled as D,E,F and G are as foll...

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  20. A decimolar solution of pottassium ferrocyanide is 50% dissociated at ...

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