explain pauli's exclusion principle
The no. of moles of KMnO4 that will be needed to react completely with one mole of ferrous oxalate in acidic solution is
(a) 3/5 (b)2/5
(c)4/5 (d)None of these
write lewis structure of na2so4
Why do we need to classify elements?
what is the energy level diagram of N2 and F2?
explain pauli's exclusion principle
The no. of moles of KMnO4 that will be needed to react completely with one mole of ferrous oxalate in acidic solution is
(a) 3/5 (b)2/5
(c)4/5 (d)None of these
write lewis structure of na2so4
Why do we need to classify elements?
what is the energy level diagram of N2 and F2?