InterviewSolution
Saved Bookmarks
InterviewSolution
| 1. |
Assertion (A) : In the mordern periodic table period indicates the value of azimuthal quantum number. Reason (R ): Each period begins with the filling of new shell.A. If both Assertion (A) and (R ) are correct and Reason (R ) is the correct explanation of Assertion (A).B. If both (A) and (R ) are correct but (R ) is not the correct explanation for (A).C. If (A) is correct but (R ) is not correct.D. If (A) and (R ) are correct |
|
Answer» Correct Answer - D Correct assertion: In the modern periodic table the period indicates the value of principal quantum number. |
|