Q52.How many of the following molecules are with non-zero net dipole moment, NH3 , HCl, H2O , BeF2, BH3, CCl4
What This Question Tests
This question tests the ability to predict the net dipole moment of various molecules by considering their molecular geometry and bond dipoles, identifying those with a non-zero value.
Concepts Tested
๐ NCERT Sections This Tests
5.12 โ Write All The Geometrical Isomers Of [Pt(Nh3)(Br)(Cl)(Py)] And How Many Of
Chemistry Class 11 ยท Chapter 5
5.12 Write all the geometrical isomers of [Pt(NH3)(Br)(Cl)(py)] and how many of these will exhibit optical isomers?
5.11 โ Draw All The Isomers (Geometrical And Optical) Of:
Chemistry Class 11 ยท Chapter 5
5.11 Draw all the isomers (geometrical and optical) of: (i) [CoCl2(en)2] + (ii) [Co(NH3)Cl(en)2] 2+ (iii) [Co(NH3)2Cl2(en)]+
2.10 โ Dielectrics And Polarisation
Physics Class 11 ยท Chapter 2
2.10 DIELECTRICS AND POLARISATION Dielectrics are non-conducting substances. In contrast to conductors, they have no (or negligible number of ) charge carriers. Recall from Section
๐ Question Details
- Chapter
- Chemical Bonding
- Topic
- Dipole Moment
- Year
- 2022
- Shift
- 25 Jun Shift 2
- Q Number
- Q52
- Type
- Numerical
- NCERT Ref
- Class 11 Chemistry Ch 4: Chemical Bonding and Molecular Structure
More from this Chapter
Q83.Which of the following are arranged in an increasing order of their bond strengths ? (1) Oโ2 < O2 < O+2 < O2โ2 (2) O2โ2 < Oโ2 < O2 < O+2 (3) Oโ2 < O2โ2 < O2 < O+2 (4) O+2 < O2 < Oโ2 < O2โ2
Q84.Which of the following statements is true ? (1) HF is less polar than HBr (2) absolutely pure water does not contain any ions (3) chemical bond formation take place when forces (4) in covalency transference of electron takes place of attraction overcome the forces of repulsion
Q85.For an ideal gas, number of moles per litre in terms of its pressure P, gas contant R and temperature T is (1) PT/R (2) PRT (3) P/RT (4) RT/P
Q88.Which one of the following pairs of molecules will have permanent dipole moments for both members? (1) NO2 and CO2 (2) NO2 and O3 (3) SiF4 and CO2 (4) SiF4 and NO2