Question

Назовите вещества.2Al(OH)3,Al2O3,3H2O,MgCO3,Mgo,CO2,2AL,CuCL,CU,2ALCl

Answer 1

Гидроксид алюминия
оксид алюминия
вода
карбонат магния
оксид магния
углекислый газ (оксид углерода 4)
алюминий
хлорид меди
медь
хлорид алюминия

Answer 2

Chemical Substances:

The given chemical substances are:

1. 2Al(OH)3: This represents two molecules of aluminum hydroxide (Al(OH)3). 2. Al2O3: This represents aluminum oxide, also known as alumina. 3. 3H2O: This represents three molecules of water (H2O). 4. MgCO3: This represents magnesium carbonate. 5. MgO: This represents magnesium oxide. 6. CO2: This represents carbon dioxide. 7. 2Al: This represents two atoms of aluminum. 8. CuCl: This represents copper(I) chloride. 9. Cu: This represents copper. 10. 2AlCl: This seems to be an incomplete representation. If it is meant to represent aluminum chloride, it should be written as 2AlCl3, indicating two molecules of aluminum chloride.

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