mrballard1 mrballard1

23-10-2019
Chemistry

contestada

which element has the lowest first ionization energy? (F), (Li), (Fr), (Rb)?

Respuesta :

magalieisik magalieisik

23-10-2019

Answer:

Fr

Explanation:

Francium (Fr) has the lowest ionization energy, with a value of 4.0727eV. This ionization energy increases as one advances in a period, being greater in the group of nonmetals.

Answer Link

Otras preguntas

A 430 g football is lying on the ground, then is kicked and is moving at 25 m/s. If the duration of the impact was 0.0010 s, what was the average force on the b

what are stalactites?

13. Sound waves can't travel through A. a solid. B. a liquid. C. an elastic material. D. a vacuum.

what is a xylophone? need help pls

what are the different types of gorilla?

The following 3-D object is composed of identical cubes. The volume of the 3-D object is 56cm cubed. The surface area of the 3-D object is a) 30cm squaredb) 60c

did dinosaurs really have brains in their tails?

Help me please jem boy wants to make his 8-meter square pool into a rectangular one by increasing its length by 2m and decreasing its width by 2m .jem boy asked

how does hail form? need help pls

write short notes on military dictatorship in Chile