what are subatomic particles?

they are the particles that make up an atom

they are the particles that make up an element

they are particles that make up a compound

what is an atomic number?

the number of protons and neutrons

same element, different no. of neutrons

different elements, same no. of neutrons

different elements, different no. of neutrons

isotopes that emit high energy radiation

Quiz

Nicole Sam 8 Fragen Aktualisiert am 1 Jan 2017

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1what are subatomic particles?
1. Athey are the particles that make up an element
2. Bthey are the particles that make up an atom
3. Cthey are particles that make up a compound
2atoms of the same elements have the same number of electrons and protons
1. ARichtig
2. BFalsch
3what is an atomic number?
1. Athe number of protons
2. Bthe number of protons and neutrons
3. Cthe number of neutrons
4. Dthe number of electrons
4what are isotopes?
1. Adifferent elements, same no. of neutrons
2. Bsame element, different no. of neutrons
3. Cdifferent elements, different no. of neutrons
5chemical reactions are only affected by the number of valence electrons.
1. ARichtig
2. BFalsch
6physical properties are affected by the number of protons
1. ARichtig
2. BFalsch
7radioisotopes are [blank_start]isotopes that emit high energy radiation[blank_end].
1. Aisotopes that emit high energy radiation
8the first electron shell has a capacity of 8 electrons.
1. ARichtig
2. BFalsch

Beschreibung: Year 3 Chemistry Quiz am Chemistry --- Atomic Structure, erstellt von Nicole Sam am 29/12/2016.
Autor: Nicole Sam
Sprache: English
Aufrufe: 0
Verlauf: Erstellt am 29 Dez 2016 · aktualisiert am 1 Jan 2017
Schlagwörter: chemistry year 3
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