Question

Складіть рiвняння реакцiй одержання: калiйної селітри, гашеного вапна, чадного газу, мідного купоросу і кухонної солі. Як називаються ці речовини за міжнародною номенклатурою?​

Answer 1

Ответ:

1. Одержання калійної селітри:

KCl + NaNO3 -> KNO3 + NaCl

Міжнародна номенклатура: калійна селітра - potassium nitrate.

2. Одержання гашеного вапна:

CaCO3 -> CaO + CO2

Міжнародна номенклатура: гашене вапно - calcium oxide.

3. Одержання чадного газу:

2H2O + C -> CH4 + CO2

Міжнародна номенклатура: чадний газ - methane.

4. Одержання мідного купоросу:

Cu + H2SO4 + H2O + O2 -> CuSO4 * 5H2O

Міжнародна номенклатура: мідний купорос - copper sulfate.

5. Одержання кухонної солі:

NaCl + HCl -> NaCl

Міжнародна номенклатура: кухонна сіль - table salt (sodium chloride).

Объяснение:

Не могли би ви вибрати цю відповідь найкращою? Дякую :)

Answer 2

Equation for the Reaction and International Nomenclature of the Substances

The equation for the reaction involving potassium nitrate, slaked lime, carbon dioxide, copper sulfate, and table salt can be represented as follows:

2 KNO3 + Ca(OH)2 + 2 CO2 + CuSO4 + 2 NaCl → 2 KCl + CaCO3 + CuCO3 + 2 H2O + N2 + SO2

According to international nomenclature, the substances involved in this reaction are named as follows:

1. Potassium nitrate: Potassium nitrate is also known as saltpeter or nitre. Its chemical formula is KNO3 [[1]]. 2. Slaked lime: Slaked lime is the common name for calcium hydroxide (Ca(OH)2). It is also known as hydrated lime or calcium hydrate [[2]]. 3. Carbon dioxide: Carbon dioxide is a colorless gas with the chemical formula CO2. It is produced during the combustion of carbon-containing substances and is a byproduct of respiration [[3]]. 4. Copper sulfate: Copper sulfate is a blue crystalline solid with the chemical formula CuSO4. It is also known as blue vitriol or bluestone [[4]]. 5. Table salt: Table salt is the common name for sodium chloride (NaCl). It is a white crystalline solid and is widely used as a seasoning and preservative in food [[5]].

Please note that the equation provided is a hypothetical equation and may not represent an actual chemical reaction. It is always important to consult reliable sources and perform experiments under appropriate conditions for accurate information on chemical reactions.