AnnaSarukian AnnaSarukian
  • 22-07-2016
  • Chemistry
contestada

How many protons and neutrons does Fe2+ have?

Respuesta :

carolsosa46
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 were weaknesses of the U.S. government under the Articles of Confederation?
which of the following is not part of the integumentary system
Weir and Max put $75 in quarters and dimes in the box. There were 400 more dimes than quarters. How many coins of each type were there
100 points help please!
Kris Allen runs a pet daycare center. She needs to keep track of contact information for her customers, their animals, the services provided (such as walking an
$350 saved at 4.3 interest for 5 years
Emily’s parents put $1,500 in her bank account for college tuition. At an interest rate of 8.25% compounded semiannually,what will be the balance after 18 years
which of the following is not part of the integumentary system
2. Drag the tiles to the correct boxes to complete the pairs. Match the categories of retailers to their definitions. department store supermarket off-price ret
hi i need help thank u so much WORTH 5o points