Seudónimo Seudónimo

01-06-2015
Chemistry

contestada

What is the charge of the nucleus of an oxygen atom?(1) 0 (2) -2 (3) +8 (4) +16

Respuesta :

IwAsSoMeGuY IwAsSoMeGuY

01-06-2015

Oxygen has a proton (atomic) number of 8, so the nucleus, being full of proton charge +1s and neutron charge 0s, will have a charge of +8

Answer Link

Otras preguntas

PLZ GIVE HELP!!!! I WILL GIVE BRAINLIEST!!!!

How did Captain Preston involve the king in his testimony?

A painful sensation in the chest that results from gastric juices seeping back up into the esophagus is called _____.

If x =− 2 and x^2+y^2+3xy =-5 , then find y

The multiplier process is limited by _________ of cash as individuals may "keep out" some of the cash from their loan.. °injections °leaks (correct) °burning °n

Which are factors that influence a person's perspective? Check all that apply. age Orace gender nationality appearance

Arleta is 2 years younger than Josh, and Josh is 5 years older than Monica, who is 9 years old. Which expression could you use to find Arleta's age? A (9+5+2) B

write the standard form of the equation of the circle that passes through the origin, (2.8,0), and (5,2)

why was Dag Hammarskjold's body intact and everyone else's burned after his plane crashed?

Oscar Lewis coined the phrase ________________ to describe the crushing burden faced by the urban poor; it is marked by apathy, cynicism, helplessness, and mist