5467639
Beschreibung
Quiz von Burhan Igdeli, aktualisiert more than 1 year ago
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Erstellt von Burhan Igdeli
vor etwa 8 Jahre
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Frage 1
Frage
Atoms are...
Antworten
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...another word for protons
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...a type of metal
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...building blocks of everything
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...a Greek word for metals
Frage 2
Frage
Their are [blank_start]188[blank_end] atoms in the periodic table.
Antworten
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188
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365
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1000
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90
Frage 3
Frage
Atoms are made up of [blank_start]protons, neutrons and electrons.[blank_end]
Antworten
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protons, neutrons and electrons.
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metals, non-metals and metaloids.
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molecules, elements and compounds.
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the atomic number and mass number.
Frage 4
Frage
The charge of an ATOM is neither positive or negative, it is neutrally charged.
Antworten
- True
- False
Frage 5
Frage
Name a non-metalic cation?
Antworten
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Carbon
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Hydrogen
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Sodium
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Oxygen
Frage 6
Frage
There are Cations, Anions and [blank_start]Ions.[blank_end]
Antworten
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Ions.
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Nuclei.
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Compounds.
Frage 7
Frage
The last electron shell has 16 electrons in it.
Antworten
- True
- False
Frage 8
Frage
when does an atom become positively charged?
Antworten
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when there is no atoms.
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when an electron is removed from an atom.
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when an proton is removed from an atom.
Frage 9
Frage
Hydrogen is an [blank_start]metal[blank_end].
Antworten
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metal
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non-metal
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metalloid
Frage 10
Frage
Ionic compounds are [blank_start]metaliods[blank_end].
Antworten
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metaliods
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hard,brittle and have high melting point
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formulas
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