nomenclatura
Quiz
•
Chemistry, Science
•
9th Grade
•
Practice Problem
•
Hard
leo setti
Used 90+ times
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10 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
il numero di ossidazione del P in H3PO4 è
-5
+5
+3
-3
2.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
In quale composto l'ossigeno ha numero di ossidazione che vale -1
H2O2
H2SO4
OF2
O2
3.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
In quale dei seguenti composti il numero di ossidazione dell'H è negativo
H2
HI
NaH
NH3
4.
MULTIPLE CHOICE QUESTION
45 sec • 5 pts
Quale composti si può formare tra Ossigeno e Piombo
PbO
OPb
Pb2O4
Pb2O2
5.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Come si chiama il seguente composto "CuO" in base alla nomenclatura tradizionale
ossido rameoso
monossido di rame
ossido rameico
ossigenuro di rame
6.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Quale dei seguenti è un ossido acido
Al2O3
LiO
H2O
OF2
7.
MULTIPLE SELECT QUESTION
45 sec • 5 pts
quali dei seguenti composti sono idracidi
acido solfidrico
LiH
HBr
PH3
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