Kviz s področja alkalijskih kovin in halogenov

V katero skupino spadajo alkalijske kovine?
1. Skupino
Ali jih v naravi najdemo v elementarni obliki?
S plamenskimi reakcijami.
S čim jih dokazujemo?
Ne, saj so zelo reaktivne.
Kaj nastane pri reakciji alkalijskih kovin z vodikom?
Ustrezni hidridi.
Kakšne barve plamen ima pri plamenski reakciji natrij?
Rumen plamen.
V katero skupino spadajo halogeni elementi?
7. Skupino
Pod kakšnim imenom je še znana skupina halogenih elementov?
Fluorova skupina.
V kakšni obliki jih najdemo v naravi?
V spojinah ali v ionski obliki.
Kakšna je vez v molekulah halogenih elementov?
Nepolarna enojna kovalentna vez.
Kaj nastane pri reakciji halogenov in vodika?
Halogenidi.
{"name":"Kviz s področja alkalijskih kovin in halogenov", "url":"https://www.quiz-maker.com/QPREVIEW","txt":"V katero skupino spadajo alkalijske kovine?, Ali jih v naravi najdemo v elementarni obliki?, S čim jih dokazujemo?","img":"https://www.quiz-maker.com/3012/images/ogquiz.png"}

More Quizzes

Elenas Quiz
1058
Clase
1160
Who is your hetalia mom?
10511
What is your fate??? Will you survive, die, or are you the killer...
1050
210
BRANCHES OF THE GOVERNMENT
10518
Puzzle
320
Archimedes
1260
DRIVERS TRAINING DAY ONE
7422
This questionnaire was developed by Dr Pauline Rose Clance as part of her work on the Impostor Phenomenon (more information can be found via the links at the end of this questionnaire).     The tool is being used in this research to determine if, and to what degree, the Impostor Phenomenon is experienced by women who work in STEM occupations and particularly those employed in the Data Centre Sector.     This research is being conducted by Dr Theresa Simpkin, Visiting Fellow at Anglia Ruskin University.  The data and will inform broader work on gender based workforce issues.   A copy of the participant information sheet and the consent form should be downloaded from these links: Participant Consent Form & Participant Information Sheet   If you'd like more information on this work or if you'd like to take part in the interview programme on this topic, please contact Dr Theresa Simpkin at terri.simpkin@gmail.com    Please note that in proceeding you are agreeing that you have read the information sheet and agree that anonymised data can be used. You can exit the diagnostic at any time and the data will be removed from the data set.  No questions will ask you to identify yourself or your employer.     The diagnostic should take no more than 10 minutes.   Many thanks for your interest and assistance with this important work.   (Questionnaire used with permission.  Do not replicate or distribute without permission from Dr Pauline Rose Clance.)    
28140
Ocean geography - take the quiz
201028
TET 2 Quize Number 1
210
Powered by: Quiz Maker