Have an account?
Skip to Content
Build your own quiz
Suggestions for you
15 questions
Show Answers
See Preview
- 1. Multiple Choice
Subatomic particles with a negative charge
Electrons
Neutrons
Protons
Quarks
- 2. Multiple ChoiceSubatomic particles with a positive chargeneutronsatomic massprotonsisotopes
- 3. Multiple ChoiceMeasure mainly of the nuclear particles: protons + neutronsSubatomic ParticlesAtomic NumberAtomic MassGluons
- 4. Multiple ChoiceSubatomic particles that are neutral in chargeNeutronsProtonsNucleusElectrons
- 5. Multiple Choice
Atoms of the same element with a different number of neutrons
Ion
alloy
Isotope
Quarks
- 6. Multiple ChoiceA charged atomIonIsotopeElectron CloudQuark
- 7. Multiple ChoiceWhere electrons are likely to be found as they travel around the nucleusNucleusElectron CloudWithin a ProtonWithin a Neutron
- 8. Multiple ChoiceA tiny but very dense, positively charged portion of the atom that holds most of the atomic massElectron ShellsOrbitalsElectron CloudNucleus
- 9. Multiple ChoiceArrangement of elements organized by atomic numberElectron CloudPeriodic TableElectron ConfigurationNone of these
- 10. Multiple Choice
Calculation used to find the number of neutrons in an atom
Mass Number- Atomic Number
Atomic Number - Mass Number
Mass Number - Electrons
protons = electrons = neutrons
- 11. Multiple Choice
How many protons does an aluminium atom have? (Use the image to help you)27144013 - 12. Multiple ChoiceHow many neutrons does a sodium atom have? (Use the image to help you)23111234
- 13. Multiple ChoiceAtoms of the same element must always have the same number of _________electronsneutronsisotopesprotons
- 14. Multiple ChoiceThe _________ of an element equals the number of protons in an atom of that elementmass numberatomic weightatomic numberisotopes
- 15. Multiple Choice
The __________ of an atom is the sum of the protons and neutrons in the nucleus of that atom.
mass number
atomic number
ionic charge
isotope weight
- Answer choicesTagsAnswer choicesTags