Consider the following statements. I. Transition elements show the ...

Channel:
PW Solutions
Subscribers:
447,000
Published on ● Video Link: https://www.youtube.com/watch?v=baQ0THQ0IKo


Duration: 7:38
23 views
0

Consider the following statements.
I. Transition elements show the great variety of oxidation states in their compounds.
II. The elements giving the greatest number of oxidation states oceur at the extreme of the series.
III. The lesser number of oxidation states atoms have either too few electrons to lose or share or too many \( d \)-electrons for higher valence.
The correct statements are (choose the appropriate option)
(a) \( \mathrm{I} \) and II
(b) 1 and III
(c) II and III
(d) 1 , II and III
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-02-13"A constitution does many things". Justify the statements. key conc...
2023-02-13One of the hazards of nuclear explosion is the generation of \( \ma...
2023-02-13The mean and standard deviation of 20 observations are found to be 10 and 2 , respectively. On r...
2023-02-13"The making of the constitution for a huge W and diverse country li...
2023-02-13At a given instant there are \( 25 \% \) undecayed radioactive nucl...
2023-02-13The hybridisation of central iodine atom in \( \mathrm{IF}_{5}, \ma...
2023-02-13Two charged bodies \( \mathrm{A} \) and \( \mathrm{B} \) exert repu...
2023-02-13If the functions \( f(x)=\sin (x+a) \) and \( g(x)= \) \( b \sin x+...
2023-02-13Which is true in case of \( \left[\mathrm{Ni}(\mathrm{CO})_{4}\righ...
2023-02-13Which of the following pairs do not represent linkage isomers? (a) ...
2023-02-13Consider the following statements. I. Transition elements show the ...
2023-02-13\( \mathrm{CH}_{3}-\mathrm{CH}_{2}-\mathrm{CH}=\mathrm{CH}_{2} \) h...
2023-02-13State whether true or false: W (i) A constitution is the supreme la...
2023-02-13Integrate the functions \[ \frac{\sec ^{2} x}{\sqrt{\tan ^{2} x+4}}...
2023-02-13If an object made of substance A rubs an object made of substance B...
2023-02-13State whether true or false: (IV (i) A democratic decision always i...
2023-02-13Directions \( \quad \) In the following questions a statement of As...
2023-02-13In normal cases thin stream of water bends toward a negatively char...
2023-02-13Four metallic plates are placed as shown in the figure. Plate 2 is ...
2023-02-13Which statement(s) concerning electrostatic fields is/are CORRECT? ...
2023-02-13(4) Let \( A=\left[\begin{array}{ll}2 & 4 \\ 3 & 2\end{array}\right], \mathrm{B}=\left[\begin{ar...


Tags:
pw