1.

Which of the following option is the correct order for the basic strength of metallic hydroxides?

Answer»

`AL(OH)_(3) lt Lu(OH)_(3) lt Ce(OH)_(3) lt CA(OH)_(2)`
`Ca(OH)_(2) lt Al(OH)_(3) lt Lu(OH)_(3) lt Ce(OH)_(3)`
`Lu(OH)_(3) lt Ce(OH)_(3) lt Al(OH)_(3) lt Ca(OH)_(2)`
`Lu(OH)_(3) lt Ce(OH)_(3) lt Ca(OH)_(2) lt Al(OH)_(3)`

ANSWER :A


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