eddrekas3765 eddrekas3765

23-10-2017
Physics

contestada

If the nucleus of an atom contains 12 protons how many electrons are there in a neutral atom why

Respuesta :

ejelonubenedict ejelonubenedict

23-10-2017

for a neutral atom number of electrons equals number of protons, in other for the net charge of the atom to be zero...
no. of electrons = 12

Answer Link

Otras preguntas

An amusement park charges an admission fee of 30 dollars for each person,

PLEASE HELP I WILL GIVE 100 POINTS!!!!!!!!Given rectangle ABCD ~ HGFE , what is the length of HG ? Enter your answer in the box. length of HG =

Which part of the senate is up for election at any one time answers?

there are 65 people watching a movie at a theater. if 40% of the customers purchased refreshments for the movie, how many customers purchased refreshments?

Reptiles, such as the thrny devl and Gila mnster, can be found in the middle of deserts, whereas most amphibians do not stray too far from water. Which adaptati

The harappans were the earliest known people to grow _______.

Find u*v, if u=13j and v=i+3j

in the president election of 1912, he ran as the democratic candidate. what was his platform?

Plants use sunlight to convert nutrients into energy. What form of energy transfer is taking place? The ____ energy of the Sun is converted into____ energy by t

A nonnative species of ant is introduced into a woodland ecosystem. which would most likely stop the species from becoming invasive?