kellykelis kellykelis

03-12-2020
Chemistry

contestada

Which element has the same number of electrons in the outermost energy level at Lithium?

Respuesta :

leila203 leila203

04-12-2020

Answer:

Hydrogen, lithium, sodium, and potassium all have 1 valence electron ( an electron in the outermost energy level is a valence electron).

Answer Link

Otras preguntas

what is the benefit of sexual reproduction

Which word originated from the Greek words tetra, meaning "four," and podos, meaning "foot"? A. trapezoid B. pentagon C. triangle D. hexagon

Tammany hall was the name of

A coat costs €240. In a sale the coat now costs 25% less. The price of the coat in the sale is? (a) 215 euro (b) 200 euro (c) 60 euro (d) 180 euro first one to

Which of the following accurately pairs the phase of the cell cycle with its primary purpose?

20 point physics question! :D A solar powered car converts _________ energy into ________ energy. A) Light, chemical B) Light, mechanical C) Mechanical, light D

What is "macula non est in te" in English?

unlike in prokaryotic cells, replication in eukaryotic cells... A.) involves much less DNA. B.) can start in many different place on a sequence at the same time

_______ describes all the processes associated with the discharge of magma, hot fluids, ash, and gases. a. Magnetism b. Volcanism c. Hydraulic energy d. The

Encuentra el complemento de A) 63°08' C)30°25'. E)47° B)15 . D)20°