Approximately what percentage (%) of the tota | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) The transition elements are defined as elements having partially filled $d$-orbitals in their ground state or in any of their oxidation states.The

Vedclass · Accepted Answer

$60$

Vedclass · Answer

(C) The transition elements are defined as elements having partially filled $d$-orbitals in their ground state or in any of their oxidation states.There are approximately $60$ transition elements out of the total known elements.Percentage of transition elements $= (	ext{Number of transition elements} / 	ext{Total number of elements}) 	imes 100$.Taking the total number of elements as approximately $105$ and the number of transition elements as $61$,the calculation is $(61 / 105) 	imes 100 \approx 58.1\%$,which is approximately $60\%$.

$I. \ Zn^{2+}$	$(i) \ d^8 \ \text{configuration}$
$II. \ Cu^{2+}$	$(ii) \ \text{Colourless}$
$III. \ Ni^{2+}$	$(iii) \ \mu = 1.73 \ \text{BM}$

Approximately what percentage $(\%)$ of the total elements are transition elements?

Similar Questions

Match the following:
$I. \ Zn^{2+}$ $(i) \ d^8 \ \text{configuration}$
$II. \ Cu^{2+}$ $(ii) \ \text{Colourless}$
$III. \ Ni^{2+}$ $(iii) \ \mu = 1.73 \ \text{BM}$

Which of the following pairs exhibit color in aqueous medium?

Of the following outer electronic configurations of atoms,which one achieves the highest oxidation state?

Which one of the following does not correctly represent the correct order of the property indicated against it?

The pair of ions with paramagnetic nature and same number of electrons is

Vedclass Test Series

Exam Paper Generator

Online Exam Module