In a hydrogen atom an electron mobes from the fifth to the seond energy level what wavelength in nm is associated wiht this transition is the transition between energy levels represetative of energy being absorbed or emitted finaly what coor of light does this represent if instead the electron moved fomr the fifth to the first energy level toward what co. or would the wabaelengh of ligh shift.

in the given question, the partial pressure is calculated by using the ideal gas equation, that is, pv = nrt

here, p is pressure, v is volume = 25 l, n is number of moles = 0.0104 moles, r is gas constant = -0.0821 l.atm / mol.k

t is temperature = 273 k

p = nrt / v

p = (0.0104 mol × 0.0821 l.atm / mol.k × 273 k) / 25 l

= 0.0093 atm

the answer is c. nacl

a corroding iron, if that's one of your choices