Säuren und Säurerest-Ionen
Authored by N. Gutjahr
Chemistry
9th Grade
Used 11+ times
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10 questions
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1.
FILL IN THE BLANKS QUESTION
1 min • 1 pt
Wie lautet der Name folgender Säure: H2SO4
(a)
2.
FILL IN THE BLANKS QUESTION
1 min • 1 pt
Wie lautet der Name folgendes Säurerest-Ions: NO2-
(a)
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Die Formel des Hydrogencarbonat-Ions lautet:
HSO3-
NO3-
HCO3-
CO32-
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Die Formel des Diydrogenphosphat-Ions lautet:
H2SO4
H2PO4-
SO32-
PO43-
5.
FILL IN THE BLANKS QUESTION
1 min • 1 pt
Wie lautet der Name folgender Säure: HNO3
(a)
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Die Formel des Sulfit-Ions lautet:
H2SO4
H2PO4-
SO42-
SO32-
7.
FILL IN THE BLANKS QUESTION
1 min • 1 pt
Wie lautet die Formel der Salzsäure?
(a)
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