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TLS Online TPP Program

#Question id: 2667

A regulatory protein that attracts RNA polymerase to its promoter is an example of what type of regulation?

#Section C (Domain-Specific Knowledge)

  1. positive

  2. negative-repressible

  3. negative-inducible

  4. attenuation

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TLS Online TPP Program

#Question id: 10257

#Section C (Domain-Specific Knowledge)

Lattice energy is inversely proportional to sum of radii of
TLS Online TPP Program

#Question id: 10258

#Section C (Domain-Specific Knowledge)

Arrange in the decreasing order of Lattice Energy (kj/mol)
TLS Online TPP Program

#Question id: 10259

#Section C (Domain-Specific Knowledge)

Which molecule has the largest dipole moment?
TLS Online TPP Program

#Question id: 10260

#Section C (Domain-Specific Knowledge)

Arrange F, C, O, N in the decreasing order of electronegativity
TLS Online TPP Program

#Question id: 10261

#Section C (Domain-Specific Knowledge)

What is the enthalpy change for the given reaction?
CH3CH3 + Cl2 → CH3CH2Cl + HCl
Given the enthalpies
BondsBond Enthalpy (kJ mol⁻¹)
C-H413
Cl-Cl239
C-C347
C-Cl339
H-Cl427
TLS Online TPP Program

#Question id: 10262

#Section C (Domain-Specific Knowledge)

Linus Pauling has given electronegativity as