Althompsnsantyvalc Althompsnsantyvalc

03-01-2016
Chemistry

contestada

32 What is the overall charge of an ion that has 12 protons, 10 electrons, and 14 neutrons?
(1) 2- (3) 4
(2) 2+ (4) 4+

Respuesta :

Billymkhoi Billymkhoi

03-01-2016

The charge of a proton is +1, of an electron is -1, and of a neutron is 0.

12*(+1) +10*(-1) +14*0
= 12 -10
= +2

The correct answer is (2) +2.

Hope this would help~

Answer Link

ineedanswersasap ineedanswersasap

03-01-2016

protons have a 1+ charge
Electrons have a 1- charge
So 12-10 is 2+

Answer Link

Otras preguntas

An advocate of the just deserts model of criminal sentencing would state that "she got her due." a. True b. False

Help please please please

Two polarizers are held in front of a light source such that their transmission axes are parallel. As the angle between the two transmission axes increases towa

What is the difference between –4 and 6?

Denial of insurance is an example of which type of risk identification

Either you can vote for Smith for president, or you can watch the country be destroyed. A. none B. personal attack C. appeal to emotion D. false dilemma

can y + 8 can be translated as the quotient a number and eight

Choose a number line to model the following situation: After a gain of 25 yards, the football team lost 25 yards on the next play. The answers are bellow

Colonial protesters of the stamp act and sugar act rallied around what famous political slogan?

When siobhan witnesses a car accident she senses both the sight of it and the loud sound of it. these combine to create her perception and this is an example of