Develop and use models to compare and contrast the structure of atoms, ions and isotopes. (Clarification statement: Properties include atomic number, atomic mass and the location and charge of subatomic particles.)
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Q 1/7
Score 0
Atoms of the same element with a different numbers of neutrons are...
60
quarks
Isotopes
ions
Q 2/7
Score 0
Nucleus contains____ with a positive charge and _____ with a neutral charge, and is surrounded by _______ with a negative
60
electrons, protons and neutrons
neutrons, electrons and protons
protons, neutrons, electrons
nucleus contains all three particles
7 questions
Q.
Atoms of the same element with a different numbers of neutrons are...
1
60 sec
SPS1a
Q.
Nucleus contains____ with a positive charge and _____ with a neutral charge, and is surrounded by _______ with a negative
2
60 sec
Q.
Which particle has a similar mass to a proton?
3
60 sec
Q.
What do these isotopes of carbon all have in common?
4
60 sec
Q.
What part of the atom is the arrow pointing to?
5
60 sec
Q.
What is the atomic number for an element with three protons and six neutrons?
