In twitching motility, the retraction of Type IV pili is powered by:

TLS Online TPP Program

#Question id: 20181

#XL - P Chemistry

Rutherford’s atomic model suggests the existence

TLS Online TPP Program

#Question id: 20182

#XL - P Chemistry

Which is not true with respect to cathode rays?

TLS Online TPP Program

#Question id: 20183

#XL - P Chemistry

A element M has an atomic mass 19 and atomic number 9. Its ion is represented by

TLS Online TPP Program

#Question id: 20184

#XL - P Chemistry

Which of the following ions has the maximum magnetic moment ?

TLS Online TPP Program

#Question id: 20185

#XL - P Chemistry

The value of the energy for the first excited state of hydrogen will be

TLS Online TPP Program

#Question id: 20186

#XL - P Chemistry

In hydrogen atom, energy of first excited state is -3·4 eV. Find out the K.E. of the same orbit of hydrogen atom