please help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

User Generated

nnnn

Science

Description

How many electrons are in one neutral atom of At - 210?          
What is the symbol for the element that has 32 protons?          
What is the symbol for the neutral atom that has 50 electrons?

User generated content is uploaded by users for the purposes of learning and should be used following Studypool's honor code & terms of service.

Explanation & Answer

The electrons in a neutral atom will be equal to the number of protons  - At has an atomic number of 85 so that's how many electrons it will have. i.e. 85

An element with the atomic number of 32 is Germanium - Symbol Ge

A neutral atom with 50 electrons will have an atomic number of 50 protons. So that is Tin with the symbol Sn.


Anonymous
Really useful study material!

Studypool
4.7
Indeed
4.5
Sitejabber
4.4

Related Tags