VSEPR shapes with no lone pairs on the central atomकेंद्रीय परमाणु पर एकाकी युग्म न होने पर VSEPR आकृतियाँ

NCERT Table 4.6 · interactive diagram

Parts and their functions

• Linear (2 electron pairs) (रेखीय (2 इलेक्ट्रॉन युग्म)) — Two bond pairs get as far apart as possible: 180°. BeCl₂, CO₂.
• Trigonal planar (3 pairs) (त्रिकोणीय समतलीय (3 युग्म)) — Three bond pairs in a plane at 120°. BF₃, BCl₃.
• Tetrahedral (4 pairs) (चतुष्फलकीय (4 युग्म)) — Four bond pairs point to the corners of a tetrahedron: 109.5°. CH₄, SiCl₄, NH₄⁺.
• Trigonal bipyramidal (5 pairs) (त्रिकोणीय द्विपिरामिडी (5 युग्म)) — Three equatorial bonds at 120° and two axial bonds at 90° to them. PCl₅, AsF₅.
• Octahedral (6 pairs) (अष्टफलकीय (6 युग्म)) — Six bonds along ±x, ±y, ±z, all at 90°. SF₆.

Original diagram drawn by Simple Learning Hub, based on NCERT Table 4.6. Report a mistake