Ia I IIa grupa PSE

A colorful illustration showing various Group IA elements with their symbols, ionic radii, and examples of minerals, set in a scientific lab background.

Test Your Knowledge on Group IA Elements

Welcome to the ultimate quiz on Group IA elements! Test your understanding of their properties, reactions, and important compounds. This quiz covers a wide range of topics, from ionic radii to mineral compositions.

  • 11 engaging questions
  • Multiple-choice format
  • Aimed at enhancing your knowledge
11 Questions3 MinutesCreated by ExploringElements101
Ime I prezime
Jonski radijus I metalni karakter elemenata IA grupe u grupi:
Raste
Opada
Ne menja se
Antidot pri trovanju jodom je:
Glauberova so
Natrijum-hidrogenkarbonat
Natrijum-tiosulfat
Natrijum-sulfat
Glauberova so je:
Na2SO4*10H2O
Na2SO4*7H2O
MgSO4*7H2O
MgSO4*10H2O
BeO je:
Amfoteran oksid
Kiseli oksid
Bazni oksid
Neutralni oksid
Lepidolit je mineral kog elementa:
Rb
Cs
Ba
Na
Soli stroncijuma boje plamen:
Crveno
Zeleno
Žuto
Narandžasto
Mineral barit ima formulu:
BaSO4
SrCO3
MgCO3
CaSO4
Negašeni kreĝ je:
CaO
Ca(OH)2
CaSO4
CaCO3
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