Which two orbitals are located along the axis, and not between the axis?

Which d-orbitals has its lobes along the axis

Which d-orbital has its four lobes along the axis?

Which pair of orbitals have electronic density along the axis

If y-axis is the approaching axis between two atoms, then which of the set of orbitals can not form the pi bond between two atoms in general

If y-axis is the approaching axis between two atoms, then which of the set of orbitals can not form the pi bond between two atoms in general

The source is placed 30 cm from a convex lens which has a focal length of 20cm. The source is initially located on the axis of the lens. The lens is then cut into two halves in a plane along the principal axis. The two halves are separated by a distance of 4mm. What will be the locations of the image of the source?

The source is placed 30 cm from a convex lens which has a focal length of 20cm. The source is initially located on the axis of the lens. The lens is then cut into two halves in a plane along the principal axis. The two halves are separated by a distance of 4mm. What will be the locations of the image of the source?

A glass hemisphere (mu=1.5) has a radius of curvature of 16 cm. A small object O is located on its axis halfway between the plane and spherical surface. The distance between two images , when viewed along the axis from the sides of the hemisphere is

A glass hemisphere (mu=1.5) has a radius of curvature of 16 cm. A small object O is located on its axis halfway between the plane and spherical surface. The distance between two images , when viewed along the axis from the sides of the hemisphere is