Answer: PAPPER:D
Explanation:IM THE MYSTERY MAN WHOOSH??????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????
Answer:
Explanation:
Torque and energy of an electric dipole in an electric field we find:
False because absolute magnitude is the real magnitude but apparent is not
The energy in a photon is given by the formula, E=hf
Where h(plank constant)=6.63×10∧-34Js and
f = frequency of the photon
So the energy of the photon is;
E=(6.63×10∧-34) × (6.0×10∧20)
= 3.978×10∧-13J
Full Question:
Why do we use other bonding theories in addition to the lewis model?
a) Lewis model is not suitable for all molecules or ions. b) Lewis model cannot predict all of the properties of a molecule or ion. c) Lewis model is too complicated.
Answer:
b) Lewis model cannot predict all of the properties of a molecule or ion.
Explanation:
Lewis structures, also called electron-dot structures or electron-dot diagrams, are diagrams that show the bonding between atoms of a molecule, and the lone pairs of electrons that may exist in the molecule.
Lweis model does not explain the geometry of molecules, how the bonds form, or how the electrons are shared between the atoms hence the need to use other bonding theories.
