Practice Questions

TLS Online TPP Program

#Question id: 332

The electronegativity difference between N and F is greater than that between N and H yet the dipole moment of NH3 (1.5 D) is larger than that of NF3 (0.2 D). This is because_________

#SCPH06 I Botany

in NH3 the atomic dipole and bond dipole are in the opposite directions whereas in NF3 these are in the same direction
in NH3 as well as in NF3 the atomic dipole and bond dipole are in the same direction
in NH3 the atomic dipole and bond dipole are in the same direction whereas in NF3 these are in opposite directions
in NH3 as well as NF3 the atomic dipole and bond dipole are in opposite directions

More Questions

TLS Online TPP Program

#Question id: 5053

#SCPH01 Biochemistry

Local cell signaling is carried out via membrane receptors that bind to proteins in the extracellular matrix (ECM) or directly to receptors from a neighboring cell in a process called as-

TLS Online TPP Program

#Question id: 19834

#SCPH05 I Biotechnology

Numbers of possible resonating structure of carbonate iong is....

TLS Online TPP Program

#Question id: 3617

#SCPH06 I Botany

Alternate forms of a gene is called

TLS Online TPP Program

#Question id: 1740

#SCPH05 I Biotechnology

Activation of resting B-cells by T-helper cells depends directly upon costimulatory interaction between: