langbryce1 langbryce1

21-09-2018
Chemistry

contestada

How many protons, neutrons, and electrons are there in a neutral atom of 55Fe (iron-55)?

Respuesta :

walkerlauren31 walkerlauren31

21-09-2018

26 protons, 29 neutrons, and i believe 26 electrons :)

Answer Link

Аноним Аноним

21-09-2018

p55 n60 e55 pedriodic table

Answer Link

Otras preguntas

Japan invaded _____ from Korea in 1937?

Find the ADJECTIVE(S) (including articles) in the sentence below. Note: the sentence may not contain adjectives. Mom put beans in the jar. Mom put beans in the

What are biggest challenges teachers face in the classroom. Then, suggest resourceful and innovative ways of dealing with each aspect identified, using technolo

5. Suppose your demand for a good is inelastic. Which word would best describe this good? normal a. inferior d. replaceable b. necessary

Teens often give in to negative peer pressure because they want to be accepted and may feel awkward.

Emotional health is a person's ability to express feelings appropriately

A cooler contains 5 bottles of lemonade, 4 bottles of water, and 3 bottles of juice. Each type is equally likely to be chosen. Based on your simulation how ma

HELP PLEASE!!!! I need help to solve this equation ---> 6y^2 – 15y = –6 Using the quadratic formula!

________ management is a process of controlling changes in system requirements during software development.

What direction does the earth rotate?