suzanso2005 suzanso2005

03-10-2021
Chemistry

contestada

Which element has a +2 charge and has a
configuration of 1s22s22p3?
A) B
B) F

Respuesta :

Аноним Аноним

03-10-2021

Fluorine(F)

Explanation:-

Fluorine has Z=9
+2 charge means 2 electrons donated (7left only)

Lets look at Electronic configuration

[tex]\\ \sf\longmapsto 1s^22s^22p^3[/tex]

Answer Link

Otras preguntas

What is 7 and 29/80 as a decimal?

During a black Friday sale, Alberto paid 158.00 for a cell phone that was reduced by 30%. What was the original price of the smart phone? Please explain how to

PLEASE ANSWER THESE 2 QUESTIONS ASAP!!!!!!!!!!!!!!!!!!!!! During a scuba dive, Lainey descended to a point 20 feet below the ocean surface. She continued her d

The wave of revolutions across Europe in 1848 is known as the Springtime of Peoples. True or False

which of these is a personal tragedy Edgar Allan Poe experienced? a. his brother was killed in the war b. his young wife died of tuberculosis c. his father wa

Which is not a compound? 8H2 H2O 6CaO 5HCl

One of the key questions historical criticism attempts to answer is: What were the important conflicts of the time? a. True b. False

Which environment disaster took place near Niagara Falls?

Which of these movie titles contains a preposition? a. Harry Potter and the Deathly Hallows. b. The Good, the Bad, and the Ugly. c. Gone with the Wind. d. To Ki

31/9 as a mixed number