The correct statement(s) regarding 3p_(y)" orbital is/are qquad [" (A) angular part of wave function is independent of angles "],[theta" and "phi[" (B) number of maxima in qquad 4 pi r^(2)R^(2)(r)" vs "r" curve is "2" . (C) "quad " XZ plane is the nodal plane.(D) magnetic quantum number must be - "1

Identify the correct statement (s) related to the R_1 R_2 , C_1 and C_2 of the two RC circuit

From the following observation predict the type of orbital : Observation 1 : x y plane acts as nodal plane Observation 2 : The angular function of the orbital intersect the three axis at origin only. Observation 3 : R^(2)(r )v//s r curve is obtained for the orbital is

A 4pir^(2)Psi^(2)(r) vs" " r is ploted for H-orbital curve contains '3'maxima . If orbital contains 2 angular node then orbital is

[" Which of the following "],[" statements is correct about "],[" angular nodes? "],[" (A) Angular nodes are directional "],[" in nature."],[" (B) Angular nodes are dependent "],[" on angle "(phi theta)],[" (C) Angular nodes are "],[" independent from the radial "],[" wave function "(R).],[" (D) These nodes are dependent "],[" on the radial wave function."]

For any real numbers theta and phi we define theta R phi if and only if sec^(2) theta - tan^(2) phi =1 the relation R is

If x=r sin theta cos phi,y=r sin theta sin phi and z=r cos theta,thenx^(2)+y^(2)+ is independent of theta,phi(b)r,theta(c)r,phi(d)r

The Schrodinger wave equation for H-atom is nabla^(2) Psi = (8pi^(2)m)/(h^(2)) (E-V) Psi = 0 Where nabla^(2) = (del^(2))/(delx^(2)) +(del^(2))/(dely^(2)) +(del^(2))/(delz^(2)) E = Total energy and V=potential energy wave function Psi_(((r, theta,phi)))R_((r))Theta_((theta))Phi_((phi)) R is radial wave function which is function of ''r'' only, where r is the distance from nucleus. Theta and Phi are angular wave function. R^(2) is known as radial probability density and 4pir^(2)R^(2)dr is known as radial probability function i.e., the probability of finding the electron is spherical shell of thickness dr. Number of radial node =n -l - 1 Number of angular node = l For hydrogen atom, wave function for 1s and 2s-orbitals are: Psi_(1s) = sqrt((1)/(pia_(0)^(a)))e^(-z_(r)//a_(0)) Psi_(2s) = ((Z)/(2a_(0)))^(½) (1-(Zr)/(a_(0)))e^(-(Zr)/(a_(0))) The plot of radial probability function 4pir^(2)R^(2) aganist r will be: Answer the following questions: The following graph is plotted for ns-orbitals The value of 'n' will be: