IIIa I IVa grupa PSE

Create an educational infographic featuring the periodic table elements IIIa and IVa groups, highlighting their key properties and applications in metallurgy, with symbols and diagrams for clarity.

Discover the World of IIIa and IVa Group Elements

Test your knowledge on the IIIa and IVa groups of the periodic table. This quiz covers essential topics from metallurgy to molecular structures, ensuring a comprehensive understanding of these chemical elements.

Join us to explore:

  • Characteristics of metals in IIIa group
  • Hardness comparison of elements
  • Molecular bonding in diborane
  • Properties of cold nitric acid
11 Questions3 MinutesCreated by AnalyzingAtom123
Ime I prezime
Svi elementi IIIa grupe su metali.
Netaĝno
Taĝno
Posle dijamanta najtvrđi element je:
B
Si
Ga
C
Veza u molekulu diboranu je:
Tricentriĝna
Kvatrocentriĝna
Dvocentriĝna
Ne postoji
Hladna nitratna kiselina:
Ne rastvara aluminijum
Rastvara aluminijum
Na slici je prikazana struktura:
Dijamanta
Grafita
Fulerena
Natrijum hlorida
Svaki atom C u grafitu je:
Sp2 hibridizovan
Sp3 hibridizovan
Sp hibridizovan
Sp2+e hibridizovan
Ahat je:
SiO2
CS2
SiH4
SiCl4
Galenit je ruda:
Pb
Sn
Ge
Si
C
Prevesti 0,1% u mg/kg
Email:
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