annabellemarie23 annabellemarie23

04-03-2021
Biology

contestada

a particle of fluorine shows 9 protons and 18 electrons. is this an atom or an ion? what’s the charge?

Respuesta :

guysstopcopyingmynam guysstopcopyingmynam

13-03-2021

Answer:

Ion i think

Explanation:

I think ion's contain more negative energy from electrons and since it's -18 and 9+ it would be -9 if u add them up

Answer Link

Otras preguntas

5.75 , 7.75 , 9.75 , 11.75 is a Non linear sequence ? is it true or false

1. If you have a bird's-eye view, you are looking * A. from below B.down from above C.from one side

Early civilizations emerged as early as 7,000 years ago. What was one characteristic of these early civilizations?

For which values of the parameter B the following system admits a unique solution [ 1 b 1-b 2 2 0 2–2B 4 0] [x y z] = [1

plz help its due in a couple of hours

Which of the following would be a good revision for the sentence below? Keep in mind the focus of active verbs. On the way to the park, Tara was stopped by a po

Is 7.87400787401 a rational or irrational number?

What might Max Weber suggest is the primary difference between a lawyer in the United States and the self-made billionaire of a U.S.-based manufacturing company

Which of the following is not a term used to describe exercise that helps the heart work better? A. Anaerobic B. Cardio C.Cardio-respiratory D. Aerobic

the positive square root of 28?