03-02-2021
Chemistry

contestada

How many nucleons are there in an atom with a nuclear charge of +20 and 23 neutrons?

Respuesta :

rob23savage rob23savage

03-02-2021

Answer:

43

Explanation:

Answer Link

Otras preguntas

1. The sum of 2 numbers is 61. The greater number is 9 more than the smaller number. Write and solve an equation to find the 2 numbers.

the 5th out of 10 questions

Most of the time the ___ struggles against thr main character in a story apex

According to the National Geographic video, when did the National Guard arrive in New Orleans?

I’m confused on this one

Kaynard's first step in solving this rational equation is to simplify it by multiplying both sides by a common denominator. Which is the simplest expression he

What are the two most commonly notations to denote the dates of histroucal events?

find the sum of the even integers between 30 and 70

He is going to cook a turkey for 14 people and he wants to allow 3/4 lb of turkey for each person. 1lb=450g

(05.03) Help me please!! Lee el fragmento y contesta la pregunta. Read the excerpt and respond to the question. Tengo muchas impresiones finales de la gran empr