Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 21059
TLS Online TPP Program

#Question id: 19857

Which of the following concerning Bohr’s model is false?

#XL - P Chemistry
  1. Predicts that probability of electron near nucleus is more
  2. Angular momentum of electron in H atom
  3. Introduces the idea of stationary states
  4. Explains line spectrum of hydrogen
More Questions
TLS Online TPP Program

#Question id: 20089

#XL - P Chemistry

which of the following orbitals form bonding orbital ?
TLS Online TPP Program

#Question id: 20090

#XL - P Chemistry

Mention number of bonding electron pairs and nonbonding electron pairs in NO3- ion
TLS Online TPP Program

#Question id: 20091

#XL - P Chemistry

How many numbers of bonding and nonbonding electron pairs in CO2 ?
TLS Online TPP Program

#Question id: 20092

#XL - P Chemistry

Mention proper order of bond length given below.
TLS Online TPP Program

#Question id: 20093

#XL - P Chemistry

Show paramagnetic compound given below.
TLS Online TPP Program

#Question id: 20094

#XL - P Chemistry

Enthalpy is an property.