Numǎrul de oxidare al ionului metalic central din reactivul Tollens este:

COMBINAȚII COMPLEXE

Quiz
•
Science
•
9th Grade
•
Hard
IRINA MARIN
Used 1+ times
FREE Resource
13 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
-1
+2
-2
+1
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
hidroxid de diaminoargint(I)
Fe4[Fe(CN)6]3
Na2[Zn(OH)4]
[Ag(NH3)2]OH
Fe3[Fe(CN)6]2
[Cu(NH3)4](OH)2
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
.tetrahidroxozincat(II) de sodiu
Fe4[Fe(CN)6]3
Na2[Zn(OH)4]
[Ag(NH3)2]OH
Fe3[Fe(CN)6]2
[Cu(NH3)4](OH)2
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
hidroxid de tetraaminocupru(II)
Fe4[Fe(CN)6]3
Na2[Zn(OH)4]
[Ag(NH3)2]OH
Fe3[Fe(CN)6]2
[Cu(NH3)4](OH)2
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
hexacianoferat(II) de sodiu
Fe4[Fe(CN)6]3
Na4[Fe(CN)6]
[Ag(NH3)2]OH
Fe3[Fe(CN)6]2
[Cu(NH3)4](OH)2
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
hexacianoferat(II) de fier(III)
Fe4[Fe(CN)6]3
Na2[Zn(OH)4]
[Ag(NH3)2]OH
Fe3[Fe(CN)6]2
[Cu(NH3)4](OH)2
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
În hexacianoferatul(II) de fier(III), suma algebrică a numerelor de oxidare a elementelor chimice din ionul complex, este egală cu:
-3
+3
-4
+4
Create a free account and access millions of resources
Similar Resources on Quizizz
10 questions
Funções inorgânicas

Quiz
•
9th Grade
15 questions
Some gases (CO2 and NH3)

Quiz
•
9th - 12th Grade
10 questions
Acid Rain & Ocean Acification

Quiz
•
9th - 12th Grade
16 questions
BALANCEO DE ECUACIONES QUÍMICAS

Quiz
•
9th Grade
10 questions
Polyatomic Ion Naming and Formulas

Quiz
•
9th - 12th Grade
10 questions
Soluții IX

Quiz
•
9th - 12th Grade
10 questions
Naming and Writing Chemical Formulas

Quiz
•
7th - 10th Grade
10 questions
Quiz - 9º Ano - Etapa 3

Quiz
•
9th Grade
Popular Resources on Quizizz
15 questions
Multiplication Facts

Quiz
•
4th Grade
20 questions
Math Review - Grade 6

Quiz
•
6th Grade
20 questions
math review

Quiz
•
4th Grade
5 questions
capitalization in sentences

Quiz
•
5th - 8th Grade
10 questions
Juneteenth History and Significance

Interactive video
•
5th - 8th Grade
15 questions
Adding and Subtracting Fractions

Quiz
•
5th Grade
10 questions
R2H Day One Internship Expectation Review Guidelines

Quiz
•
Professional Development
12 questions
Dividing Fractions

Quiz
•
6th Grade
Discover more resources for Science
25 questions
Spanish preterite verbs (irregular/changed)

Quiz
•
9th - 10th Grade
10 questions
Identify Slope and y-intercept (from equation)

Quiz
•
8th - 9th Grade
10 questions
Juneteenth: History and Significance

Interactive video
•
7th - 12th Grade
8 questions
"Keeping the City of Venice Afloat" - STAAR Bootcamp, Day 1

Quiz
•
9th - 12th Grade
26 questions
June 19th

Quiz
•
4th - 9th Grade
27 questions
STAAR English 1 Review

Quiz
•
9th Grade
20 questions
Understanding Linear Equations and Slopes

Quiz
•
9th - 12th Grade