Números de oxidación
Authored by ALVARO FIGUEROA
Chemistry
10th Grade
Used 5+ times
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10 questions
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1.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
K= (+1)
Mn= (+7)
O =(-2)
K= (+2)
Mn= (+14)
O =(-2)
K= (+1)
Mn= (+5)
O =(-2)
K= (+1)
Mn= (+8)
O =(-2)
2.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
Sr= (+1)
S= (+7)
O =(-2)
Sr= (+2)
S= (+7)
O =(-2)
Sr= (+1)
S= (+4)
O =(-2)
Sr= (+2)
S= (+4)
O =(-2)
3.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
4.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
5.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
Pb (+8)
Cl (-2)
Pb (+2)
Cl (-2)
Pb (+4)
Cl (-1)
Pb (+3)
Cl (-3)
6.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
H (-1)
O (-2)
H (+1)
O (-1)
H (-1)
O (-1)
H (+2)
O (-2)
7.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
N (+5)
H (-1)
Mo (+6)
O (-2)
N (+5)
H (-1)
Mo (+5)
O (-2)
N (+4)
H (-1)
Mo (+6)
O (-2)
N (+5)
H (+1)
Mo (+6)
O (-2)
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