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Which of the following order are correct...

Which of the following order are correct ?
`{:((a)TiH_(2) lt BeH_(2) lt CaH_(2)-"Electrical conductance ",(b)LiH lt NaH lt CaH-"Ionic character",,,),((c)F-F- lt H-H lt D-D-"Bond dissociation enthalpy",(d)H_(2)O lt MgH_(2)lt NaH-"Reducing character",,,):}`

A

`(a),(b)` and `(c)`

B

`(b),(c )` and `(d)`

C

`(a),(c )` and `(d)`

D

`(a),(b),(c )` and `(d)`

Text Solution

Verified by Experts

The correct Answer is:
2
`(1)BeH_(2) lt CaH_(2) lt TiH_(2)`
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