What are atoms?

Atoms are small particles that make up everything.  If you picture an object made up from mini-footballs then that's what the atoms look like that make up the object just on a much, much smaller scale.

Atoms have protons (positive charges) , Electrons (negative charges) and Neutrons (neutral charges) in them.  It depends on the atom as to how many of each you have. Standard atoms make up the periodic table and are called elements.  Elements are atoms in their most basic form and it's from these elements that everything is made-up from.

RW
Answered by Ruth W. Science tutor

3007 Views

See similar Science GCSE tutors

Related Science GCSE answers

All answers ▸

How has the camel [shown, with summarising information] adapted to survive the desert? Briefly explain adaptation by natural selection.


What are the three types of radiation?


How do you calculate pressure?


Why do ionic compounds have high melting and boiling points?


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2025 by IXL Learning