Welcome to StudyStack, where users create FlashCards and share them with others. Click on the large flashcard to flip it over. Then click the green, red, or yellow box to move the current card to that box. Below the flashcards are blue buttons for other activities that you can try to study the same information.
Reset Password Free Sign Up

Free flashcards for serious fun studying. Create your own or use sets shared by other students and teachers.

Remove ads
Don't know (0)
Know (0)
remaining cards (0)
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
restart all cards

Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how


8th grade science, periodic table, atoms

negatively charged particle that orbits, moves around, the nucleus electron
substance that has only one type of atom element
the center of an atom nucleus
positively charged particle, found in the nucleus proton
a particle with no charge, found in the nucleus neutron
the number of protons (and electrons) in an atom atomic number
the number of protons and neutrons in an atom atomic mass
space where electrons are found shell
a horizontal row in the periodic table (running from side to side) period
a vertical column in the periodic table (running from top to bottom) group
shiny, good conductors of electricity and thermal energy metal
most reactive family of metals alkali metals
group 1 of the periodic table alkali metals
the russian chemist who first designed the periodic table Ditri Mendeleev
groups 3-12 of the periodic transition metals
group 18 of the periodic table noble gases
found on the right side of the zig zag line of the periodic table non-metals
semiconductors that act like metal or non-metals sometimes metalloids
found on the left side of the zig zag line of the periodic table metals
chemical properties of elements in the same ____ change in a predictable way as you move from one end to the other period
elements in a _____ have similar properties group
elements in the same period in the Periodic Table have the same number of shells
Created by: allison.teague

bad sites Copyright ©2001-2016  StudyStack LLC   All rights reserved.