Match the element in column $I$ with that in column $II$.
Column - $I$ Column - $II$ $(a)$ Copper $(i)$ Non-metal $(b)$ Fluorine $(ii)$ Transition Metal $(c)$ Silicon $(iii)$ Lanthanoid $(d)$ Cerium $(iv)$ Metalloid
Identify the correct match:
| Column - $I$ | Column - $II$ |
| $(a)$ Copper | $(i)$ Non-metal |
| $(b)$ Fluorine | $(ii)$ Transition Metal |
| $(c)$ Silicon | $(iii)$ Lanthanoid |
| $(d)$ Cerium | $(iv)$ Metalloid |
Identify the correct match:
- A$a-i, b-ii, c-iii, d-iv$
- B$a-ii, b-iv, c-i, d-iii$
- C$a-ii, b-i, c-iv, d-iii$
- D$a-iv, b-iii, c-i, d-ii$
Explore More
Similar Questions
Which of the following represents the correct order of stability for the given oxidation states?
Easy
View SolutionMatch the following:
List-$I$ List-$II$ $A$. Oxidation state of $V$ in $VOCl_2$ $I$. $0$ $B$. Number of unpaired electrons in $MnO_4^{2-}$ ion $II$. $1$ $C$. Number of unpaired electrons in $[NiCl_4]^{2-}$ ion $III$. $5$ $D$. This oxidation state is exhibited by all lanthanide ions $IV$. $3$ $V$. $4$ $VI$. $2$
The correct answer is:
| List-$I$ | List-$II$ |
|---|---|
| $A$. Oxidation state of $V$ in $VOCl_2$ | $I$. $0$ |
| $B$. Number of unpaired electrons in $MnO_4^{2-}$ ion | $II$. $1$ |
| $C$. Number of unpaired electrons in $[NiCl_4]^{2-}$ ion | $III$. $5$ |
| $D$. This oxidation state is exhibited by all lanthanide ions | $IV$. $3$ |
| $V$. $4$ | |
| $VI$. $2$ |
The correct answer is:
Which of the following transition metals is used as a catalyst?
Easy
View SolutionGiven below are two statements:
Statement $I$: Iron$(III)$ catalyst,acidified $K_{2}Cr_{2}O_{7}$ and neutral $KMnO_{4}$ have the ability to oxidise $I^{-}$ to $I_{2}$ independently.
Statement $II$: Manganate ion is paramagnetic in nature and involves $p\pi-p\pi$ bonding.
In the light of the above statements,choose the correct answer from the options.
Statement $I$: Iron$(III)$ catalyst,acidified $K_{2}Cr_{2}O_{7}$ and neutral $KMnO_{4}$ have the ability to oxidise $I^{-}$ to $I_{2}$ independently.
Statement $II$: Manganate ion is paramagnetic in nature and involves $p\pi-p\pi$ bonding.
In the light of the above statements,choose the correct answer from the options.
Which of the following orders is correct?
Medium
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