हिंदी माध्यम नोट्स
Class 6
Hindi social science science maths English
Class 7
Hindi social science science maths English
Class 8
Hindi social science science maths English
Class 9
Hindi social science science Maths English
Class 10
Hindi Social science science Maths English
Class 11
Hindi sociology physics physical education maths english economics geography History
chemistry business studies biology accountancy political science
Class 12
Hindi physics physical education maths english economics
chemistry business studies biology accountancy Political science History sociology
English medium Notes
Class 6
Hindi social science science maths English
Class 7
Hindi social science science maths English
Class 8
Hindi social science science maths English
Class 9
Hindi social science science Maths English
Class 10
Hindi Social science science Maths English
Class 11
Hindi physics physical education maths entrepreneurship english economics
chemistry business studies biology accountancy
Class 12
Hindi physics physical education maths entrepreneurship english economics
chemistry business studies biology accountancy
Identify the incorrect statement related to PCl5 from the following
Question : Identify the incorrect statement related to PCl5 from the following :
(1) Three equatorial P-Cl bonds make an angle of 120° with
each other.
(2) Two axial P-Cl bonds make an angle of 180° with each
other.
(3) Axial P-Cl bonds are longer than equatorial P-Cl bonds.
(4) PCl5 molecule is non-reactive.
answer : from all above options the correct answer is option “(4) PCl5 molecule is non-reactive.” because PCl5 contains longer and weaker axial bonds that is why PCl5 is reactive and in option 4th , given that PCl5 molecule is non-reactive hence this is incorrect statement about PCl5 , that is why we have marked this option correct answer as per our question requirement.
Phosphorus in PCl5 is sp3d hybridized . All five hybrid orbitals in sp3d hybridization are not equal. There are three equatorial P-Cl and two axial bonds in PCl5 with angle 120 degree and 90 degree respectively. The structure of PCl5 is as follows
PCl5 is reactive due to weaker axial P-Cl bond.
Recent Posts
नियत वेग से गतिशील बिन्दुवत आवेश का विद्युत क्षेत्र ELECTRIC FIELD OF A POINT CHARGE MOVING WITH CONSTANT VELOCITY in hindi
ELECTRIC FIELD OF A POINT CHARGE MOVING WITH CONSTANT VELOCITY in hindi नियत वेग से…
four potential in hindi 4-potential electrodynamics चतुर्विम विभव किसे कहते हैं
चतुर्विम विभव (Four-Potential) हम जानते हैं कि एक निर्देश तंत्र में विद्युत क्षेत्र इसके सापेक्ष…
Relativistic Electrodynamics in hindi आपेक्षिकीय विद्युतगतिकी नोट्स क्या है परिभाषा
आपेक्षिकीय विद्युतगतिकी नोट्स क्या है परिभाषा Relativistic Electrodynamics in hindi ? अध्याय : आपेक्षिकीय विद्युतगतिकी…
pair production in hindi formula definition युग्म उत्पादन किसे कहते हैं परिभाषा सूत्र क्या है लिखिए
युग्म उत्पादन किसे कहते हैं परिभाषा सूत्र क्या है लिखिए pair production in hindi formula…
THRESHOLD REACTION ENERGY in hindi देहली अभिक्रिया ऊर्जा किसे कहते हैं सूत्र क्या है परिभाषा
देहली अभिक्रिया ऊर्जा किसे कहते हैं सूत्र क्या है परिभाषा THRESHOLD REACTION ENERGY in hindi…
elastic collision of two particles in hindi definition formula दो कणों की अप्रत्यास्थ टक्कर क्या है
दो कणों की अप्रत्यास्थ टक्कर क्या है elastic collision of two particles in hindi definition…