btendero7793 btendero7793

21-11-2022
Chemistry

contestada

an energy of 13.6 ev is needed to ionize an electron from the ground state of a hydrogen atom. what wavelength is needed if a photon accomplishes this task?

Respuesta :

Otras preguntas

the decimal of 10 3/4

Why did money confusion under the articles of confederation

An example of a stateless nation in the middle east is provided by who?

What are two differences between a rhizoid and a rhizome?

Solve by Elimination.x + 2y = 73x - 2y = -3

Solve the system of equations using substitution. y= 3/4x-7 4x- 6y=50

Sara cut off 1/8 of a 48-inch piece of ribbon. Jane cut off 1/9 of a 36-inch piece of ribbon. They compared their cut pieces. Whose piece is longer? How much lo

what happens during vaporization and evaporation?

the problem is three n squared minus 17 n plus 24

Solve each equation with quadratic formula.2v2+12v-27=9v