AnnaSarukian AnnaSarukian

22-07-2016
Chemistry

contestada

How many protons and neutrons does Fe2+ have?

Respuesta :

carolsosa46 carolsosa46

22-07-2016

Atomic number of iron = 26
Number of protons in the neucleus = 26
Number of electrons in a neutral Fe atom = 26
Number of electrons in Fe2+ ion = 26 - 2 = 24

Answer Link

Otras preguntas

Which word does not belong? (1 point) Select one: a. los zapatos b. los calcetines c. las botas d. las revistas

Winston Churchill, who served as Britain's prime minister, once said: "Many forms of government have been tried, and will be tried in this world of sin and woe.

Indicate the mechanism that the osmium tetroxide follows to form the cyclic osmate intermediate. when drawing curved arrows showing electron flow, use the dotte

Why are most bacteria unable to live in our bodies?

The doctrine of popular sovereignty was most closely associated with

In literature, what do you call the main character of a story? Question 4 options: Protagonist Antagonist Static Character Dynamic Character

La _______ es una herramienta de las técnicas secas, pero también se usa para las impresiones

People who tend to gain weight in the hip area have a higher incidence of coronary heart disease than those people who gain weight in the abdominal area.

Plz help me i dont understand

The first amendment guarantee of freedom of speech is an absolute right. a. True b. False