Freddayyyy Freddayyyy

10-06-2020
Chemistry

contestada

What are the number of protons, neutrons, and electrons in 19 F

9?

Respuesta :

Harmonystanley2007 Harmonystanley2007

10-06-2020

Answer:

This isotope of fluorine has 9 protons, 9 electrons and 10 neutrons.

Explanation:

Answer Link

Otras preguntas

A 40 cm ruler with non-uniform mass is hung from its center of mass, at 21 cm. A force is applied at the 40 cm mark of the ruler. The length of the moment arm i

Robert is 15 years older than his sister, Helen. The sum of their ages is 63. Find their ages.

Solve by Factorisation 2x^(2)+3x-20=0

how many bones are in the adult human being

On the distant planet Cowabunga, the weights of cows have a normal distribution with a mean of 479 pounds and a standard deviation of 40 pounds. The cow transpo

1. Il a mal _____ ventre. à la à le à l' au aux 2. Elle a mal ____ oeil. à la à le à l' au aux 3. Vous avez mal ____ dents. (Pay attention to the gender of the

Q2) The next dividend payment by Savitz, Inc., will be $3.21 per share. The dividends are anticipated to maintain a growth rate of 4 percent forever. If the sto

Imagine that you are writing an e-mail to a government official to ask him or her to provide information to your town about how to conserve water. Which sentenc

by 1294, the mongols had gained control over the middle east and

Write two limericks of your own