Given below are two statements: one is labelled as Assertion (A) an...

Channel:
PW Solutions
Subscribers:
447,000
Published on ● Video Link: https://www.youtube.com/watch?v=l56E7nyyI_k


Duration: 3:36
1 views
0

Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason
(R).
Assertion (A): The first ionization enthalpy of \( 3 \mathrm{~d} \) series elements is more than that of group 2 metals
Reason (R): In \( 3 \mathrm{~d} \) series of elements successive filling of \( \mathrm{d} \)-orbitals takes place.
1) If both assertion and reason are true and reason is the correct explanation of assertion.
- 2) If both assertion and reason are true but reason is not the correct explanation of assertion.
3) If assertion is true but reason is false.
4) If both assertion and reason are false.
ЁЯУ▓PW App Link - https://bit.ly/YTAI_PWAP
ЁЯМРPW Website - https://www.pw.live



Other Videos By PW Solutions


2023-03-25A spring balance reads \( 200 \mathrm{gf} \) when carrying a lump o...
2023-03-25рдирд┐рдореНрди рдореЗрдВ рд╕реЗ рдХреМрдирд╕рд╛ рдпреМрдЧрд┐рдХ рдирд╛рднрд┐рдХрд╕реНрдиреЗрд╣реА рдкреНрд░рддрд┐рд╕реНрдерд╛рдкрди рдЕрднрд┐рдХреНрд░рд┐рдпрд╛ рдЕрддреНрдпрдзрд┐рдХ ...
2023-03-25Arrange the following labelled hydrogens in decreasing order of aci...
2023-03-25Assertion : Propene reacts with \( \mathrm{HI} \) in presence of pe...
2023-03-25Balance the following reaction by oxidation number method: \[ \math...
2023-03-25\( 1 C \) рд╕реЗрдореА. рд▓рдореНрдмреЗ рдФрд░ 6 рд╕реЗрдореА. рдЪреМрдбрд╝реЗ рдПрдХ рдЧрддреНрддреЗ рдкрд░ рдПрдХ рдЪрд┐рддреНрд░ рдХреА рдкреЗрдВрдЯ...
2023-03-256 parallel lines which are cut by another set of 5 parallel lines. ...
2023-03-25A crystal is made up of metal ions ' \( M_{1} \) ' and ' \( \mathrm...
2023-03-25The rate law for formation of \( \mathrm{NO}_{2} \) by the reaction...
2023-03-25The line \( \mathrm{AB} \) whose equation is \( x-y=2 \) cuts the \...
2023-03-25Given below are two statements: one is labelled as Assertion (A) an...
2023-03-25The incorrect order of \( \downarrow \) B.P. is, (1) \( \mathrm{NH}...
2023-03-25Compare Rate of decarboxylation! (a) (b) \( \mathrm{P} \) W
2023-03-25The electric potential \( \mathrm{V} \) as a function of distance \...
2023-03-25Assertion : Phenol is more acidic than m-methoxyphenol. Reason : \(...
2023-03-25How many isomers are possible from the molecular formula \( \mathrm...
2023-03-25Calculate the molality of 1 litre \( \mathrm{H}_{2} \mathrm{SO}_{4}...
2023-03-25The line \( 2 x-y=5 \) turns about the point on it where the ordina...
2023-03-25Why do transition elements show variable oxidation states? How are ...
2023-03-25If \( D_{r}=\left|\begin{array}{ccc}2 r-1 & { }^{n} C_{r} & 1 \\ n^...
2023-03-25If \( A \) and \( B \) are mutually exclusive event, \( P(A)=0.35 \...


Tags:
pw