Tipovi neorganskih jedinjenja
Test Your Knowledge of Inorganic Compounds
Welcome to the ultimate quiz on inorganic compounds! Test your understanding of chemical reactions and compounds through a series of engaging questions.
Perfect for students, teachers, or anyone interested in chemistry, this quiz covers:
- Basic properties of inorganic compounds
- Reactions involving metals and non-metals
- Indicators and their color changes
- Gas evolution reactions
U reakcijiji 2Mg + O2 dobija se beli prah koji potiĝe od:
MgO
Mg2O
Mg(OH)2
Mg
Ljubiĝasta boja fenolftaleina potiĝe od:
Nastalog oksida MgO
Nastale baze Mg(OH)2
NH4OH je:
Slaba baza
Jaka baza
Slaba kiselina
Jaka kiselina
Rastvor FeCl3 je:
Žute boje
Mrko-crvene boje
Bezbojan
Ljubiĝast
Prilikom uvođenja CO2 u epruvetu sa destilovanom vodom koja sadrži indikator metiloranž boja rastvora se menja:
Iz bezbojne u ljubiĝastu
Iz bezbojne u crvenu
Iz crvene u žuto-narandžastu
Iz žuto-narandžaste u crvenu
U reakciji CaCO3 + 2HCl izdvaja se:
Talog bele boje
Talog žute boje
Mehurići gasa
Koloidni talog
U reakciji Ba(OH)2 + CO2 nastaje:
Talog bele boje
Talog žute boje
Mehurići gasa
Koloidni talog
U reakciji BaCl2 + K2CrO4 nastaje:
Talog žute boje
Talog bele boje
Žut rastvor
Mehurići gasa
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