
Zouten (deel 2)
Authored by Koen Verheggen
Chemistry
4th - 6th Grade
Used 13+ times

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6 questions
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1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Geef de formule van het zout aluminiumhydroxide
Al(OH)3
Al(III)OH
AlOH(III)
Al3OH
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Geef de formule van het zout kaliumsulfiet
K2SO4
K2SO3
K3SO3
K3(SO3)2
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Geef de naam van het zout Li3PO4
lithium(III)fosfaat
lithiumfosfaat
trilithiumfosfaat
lithiumtetrafosfaat
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Geef de oplosvergelijking van het zout natriumnitraat
NaNO3 (s) --> Na+ (aq) + NO3- (aq)
Na3NO3 (s) --> 3 Na+ (aq) + NO3- (aq)
Na+ (aq) + NO3- (aq) --> NaNO3 (s)
NaNO3 (aq)
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Geef de indampvergelijking van een oplossing van ijzer(III)bromide
Fe3Br (s) --> 3 Fe+ (aq) + Br- (aq)
Fe3+ (aq) + 3 Br- (aq) --> FeBr3 (s)
3 Fe+ (aq) + Br- (aq) --> Fe3Br (s)
FeBr3 (aq) --> FeBr3 (s)
6.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Geef de juiste notatie van kalkwater
H2O (s)
CaCO3 (aq)
Ca2+ (aq) + 2 OH- (aq)
Ca2+ (aq) + CO32- (aq)
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