
Keemia 8.klassi kordamine
Authored by Lisete Žvirblis
Chemistry
9th Grade
Used 24+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
25 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Oksiidi üheks elemendiks on alati...
Metall
Mittemetall
Hapnik
Vesinik
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Oksiide liigitatakse
Metalliline ja mittemetalliline
Happeline ja aluseline
Orgaaniline ja anorgaaniline
Tugevad ja nõrgad
3.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Süsinikdioksiid
CO
SO
CO2
SO2
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Li2O
Liitiumdioksiid
Liitiumoksiid
Liitium(II)oksiid
Liitium(I)oksiid
5.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Oksiidid tekivad lihtaine reageerimisel..
hapnikuga
metalliga
vesinikuga
veega
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Tugevalt aluselise oksiidi reageerimisel veega tekib..
Vesi
Hape
Alus
Ei reageeri üldse
7.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Happed on ained, mis annavad lahusesse..... ioone
hapniku
vesiniku
aluselisi
happelisi
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?