Wheelus143
Answered

Which phrase describes an atom?

(1) a positively charged electron cloud surrounding a positively charged nucleus

(2) a positively charged electron cloud surrounding a negatively charged nucleus

(3) a negatively charged electron cloud surrounding a positively charged nucleus

(4) a negatively charged electron cloud surrounding a negatively charged nucleus

Verified Answer :

"(3) a negatively charged electron cloud surrounding a positively charged nucleus" is the best option from the list, but of course the atom is more complicated than this. 

Related Questions