ferdinandabr123 ferdinandabr123

29-09-2020
Mathematics

contestada

Each electron in an atom has a charge of -1 , and each proton has a charge of +1 . What is the overral charge of an atom that cointains 2 eletrons and 2 protons

Respuesta :

SiennaGM SiennaGM

29-09-2020

Answer:

0

Step-by-step explanation:

It would be the same as adding 2 to 0 then taking the same 2 away.

Answer Link

Otras preguntas

A car can travel 120 km in 2 hours.How long will it take the car to travel 300 km?

The length of one day on Earth is determined by how long it takes 1) the Moon to revolve once 2) the Moon to rotate once 3) Earth to rotate once 4) Earth to rev

what is the expression (x-4)^2 equivalent to

express the product (2x-3((x+5) as a trinomial

$18 and $20 in a expression

Which two factors must be equal when a chemical reaction reaches equilibrium? (1) the concentration of the reactants and the concentration of the products (2) t

Are spiders multicellular?

How do modern monsters differ from historical monsters? A. Modern monsters are technological abnormalities whereas historical monsters were humans with stran

7 7/8 - 3 1/4 equals what

Which event is the most common at a transform plate boundary? A. formation of a mountain chain B. a mid-ocean ridge C. a hot spot volcano D. frequen