Question

Q.2)
r
Answer the following in one words. 07
i) How many co-ordination number
of simple cubic unit cell.
ii) Paramagnetism arises due to the
presence of .
iii) The number of tetrahedral voids in
cubic structure are
iv) What is the atomic radius in simple
cubic lattice.
e
44​

Answer 1

Answer:

i don't know answer but ...

Chemistry is the scientific discipline involved with elements and compounds composed of atoms, molecules and ions: their composition, structure, properties, behavior and the changes they undergo during a reaction with other substances.

Explanation:

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Answer 2

Explanation:

cell of the simple cubic structure is primitive cubic unit cell. Each sphere is touched by six neighbours four in the same layer. one directly above and one directly below. Remember in primitive cubic unit cell the atoms sitting at the corners are in direct touch. Thus a corner atom is in touch with top and bottom atoms right and left atoms front of rear atoms.