Positive (+1), What is the charge of a proton?, negative (-1), What is the charge of an electron?, 11, How many protons are there in this sodium atom?, False, All atoms have the same number of protons and neutrons. True or false?, 4, A neutral atom of Beryllium has __ electrons., -2, An oxygen atom gains 2 electrons. What is its charge as an ion?, protons and neutrons, What determines the mass of a nucleus?, protons, Which subatomic particle determines the identity of an atom?, true, Both protons and neutrons are located in the nucleus., nucleus, Where are neutrons located?, electron cloud outside of nucleus, Where are electrons located?, Atomic number, Equals number of protons, zero, What is the charge of a neutron?, ion, When protons do not equal electrons, neutron number, change which form isotopes, one has 2 more neutrons, Oxygen - 16 and oxygen - 18 are different because, weighted average, isotopes cause the mass listed on the periodic table to be a
0%
Atoms, Ions, Isotopes
Share
Share
by
Rothb
G10
Chemistry
Atomic structure
Edit Content
Print
Embed
More
Assignments
Leaderboard
Show more
Show less
This leaderboard is currently private. Click
Share
to make it public.
This leaderboard has been disabled by the resource owner.
This leaderboard is disabled as your options are different to the resource owner.
Revert Options
Match up
is an open-ended template. It does not generate scores for a leaderboard.
Log in required
Visual style
Fonts
Subscription required
Options
Switch template
Show all
Open results
Copy link
QR code
Delete
Continue editing:
?
