
Mangan, żelazo, chrom
Authored by Monika Nosal
Chemistry
9th - 12th Grade
Used 4+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
12 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Żelazo nie ulega reakcji z rozcieńczonym kwasem siarkowym (VI)
prawda
fałsz
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Żelazo pod wpływem stężonych kwasów utleniajacych w reakcji na gorąco
ulega pasywacji
utlenia się do Fe 2+
utlenia się do Fe 3+
roztwarza się
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
pod w pływem ogrzewania żelazo reaguje z tlenem tworząc
Fe O
Fe2O3
Fe3O4
4.
MULTIPLE SELECT QUESTION
45 sec • 2 pts
Spośród poniższych sformułowań wskaż 2 , które opisują właściwości żelaza.
niemetal
reaguje z wodą
przewodnik ciepła
izolator
srebrzystoszary
5.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
wskaż stopnie utlenienia chromu
II
V
III
VI
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
do najtwardszych metali należy
żelazo
mangan
chrom
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Której reakcji nie ulega chrom
1
2
3
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
12 questions
Хімічні властивості кислот
Quiz
•
12th Grade
12 questions
Physical Properties of Transition Elements
Quiz
•
10th - 12th Grade
10 questions
Cambios físicos y químicos
Quiz
•
10th Grade
15 questions
Símbolos de los elementos químicos
Quiz
•
1st - 10th Grade
15 questions
KT Nito va hop chat
Quiz
•
11th Grade
10 questions
Kuis Sel Volta
Quiz
•
12th Grade
10 questions
Коррозия
Quiz
•
9th - 11th Grade
12 questions
HOÁ 12 - ÔN TẬP GIỮA KÌ 2
Quiz
•
KG - 12th Grade
Popular Resources on Wayground
8 questions
2 Step Word Problems
Quiz
•
KG - University
20 questions
Comparing Fractions
Quiz
•
4th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
10 questions
Latin Bases claus(clois,clos, clud, clus) and ped
Quiz
•
6th - 8th Grade
22 questions
fractions
Quiz
•
3rd Grade
7 questions
The Story of Books
Quiz
•
6th - 8th Grade
Discover more resources for Chemistry
20 questions
Unit 7 Chemical Reactions
Quiz
•
10th Grade
20 questions
Elements, Compounds, and Mixtures
Quiz
•
10th Grade
20 questions
Practice: E-Con, Orbital Notation, Noble Gas Notation
Quiz
•
10th Grade
20 questions
Stoichiometry Practice
Quiz
•
10th Grade
22 questions
Periodic Trends Freshman
Quiz
•
10th Grade
23 questions
Unit 7 Chemical Reactions
Quiz
•
10th Grade
17 questions
Reaction Rates
Quiz
•
11th Grade
20 questions
Periodic Trends
Quiz
•
10th Grade