An atomic orbital has n = 3, what are possible values of 1?

An electron is in 4f orbital. What possible values for quantum number n, l and m _(l) can it have,

What is the least possible value of charge?

The electron in a hydrogen atom make a transtion n_(1) rarr n_(2) where n_(1) and n_(2) are the priocipal quantum number of the two states . Assume the Bohr model to be valid . The time period of the electron in the initial state is eight time that in the final state . The possible values of n_(1) and n_(2) are

If f(x) = [2 + 5|n| sin x] , where n in I has exactly 9 points of non-derivability in (0, pi) , then possible values of n are (where [x] dentoes greatest integer function)

If a matrix has 28 elements, what are the possible orders it can have? What if it has 13 elements?

If a matrix has 8 elements, what are the possible orders it can have? What , if it has 5 elements?

If a matrix has 24 elements, what are the possible orders it can have? What, if it has 13 elements?

If a matrix has 18 elements, what are the possible orders it can have? What, if it has 5 elements?

IF a matrix has 12 elements, what are the possible orders it can have? What, if it has 7 elements?

If a matrix has 8 elements, what are the possibles orders it can have?