Which of the following hydroxides acts as the strongest base?
- A$La(OH)_3$
- B$Lu(OH)_3$
- C$Ce(OH)_3$
- D$Sm(OH)_3$
Explore More
Similar Questions
In context with the transition elements,which of the following statements is incorrect?
MediumAIEEE 2009
View SolutionMatch the following aspects with the respective metal.
Aspects Metal $a$. The metal which reveals a maximum number of oxidation states $i$. Scandium $b$. The metal although placed in $3d$ block is considered not as a transition element $ii$. Copper $c$. The metal which does not exhibit variable oxidation states $iii$. Manganese $d$. The metal which in $+1$ oxidation state in aqueous solution undergoes disproportionation $iv$. Zinc
Select the correct option.
| Aspects | Metal |
| $a$. The metal which reveals a maximum number of oxidation states | $i$. Scandium |
| $b$. The metal although placed in $3d$ block is considered not as a transition element | $ii$. Copper |
| $c$. The metal which does not exhibit variable oxidation states | $iii$. Manganese |
| $d$. The metal which in $+1$ oxidation state in aqueous solution undergoes disproportionation | $iv$. Zinc |
Select the correct option.
MediumNEET 2020
View SolutionAmong the following metals,the most dense is
Easy
View SolutionWhy is the first ionisation enthalpy of $Cr$ lower than that of $Zn$?
Medium
View SolutionWhich electrons are involved in achieving higher oxidation states by transition metals?
Easy
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo