Question

Решите цепочку: этан → Х → бутан → изобутан → Y → гидрокарбонат калия

Answer 1

1) этан_х_ бутан
С2H6+Cl2=C2H5Cl + HCl
2C2H5CL + 2Na = C4H10 + 2NaCl
2) изобутан_у_гидрокарбонат калия
2С4Н10+13О2__8СО2+10Н2О
СО2+NaOH__NaHCO3
с избытком NaOH

Answer 2

Solving the Chemical Chain:

The given chemical chain is: этан → X → бутан → изобутан → Y → гидрокарбонат калия

1. этан → X: - The chemical formula for ethane is C2H6. - The next compound in the chain after ethane is not explicitly provided in the search results. However, based on the given chain, the next compound should have a formula that fits between ethane (C2H6) and butane (C4H10).

2. X → бутан: - Butane has the chemical formula C4H10. - Based on the given chain, the compound X should have a formula that fits between ethane (C2H6) and butane (C4H10).

3. бутан → изобутан: - Isobutane, also known as methylpropane, has the chemical formula C4H10. - This matches the formula for butane (C4H10), so there seems to be a repetition in the chain. It's possible that there was a mistake in the given chain.

4. изобутан → Y: - The next compound after isobutane is not explicitly provided in the search results. However, based on the given chain, the next compound should have a formula that fits between isobutane (C4H10) and potassium bicarbonate (KHCO3).

5. Y → гидрокарбонат калия: - Potassium bicarbonate has the chemical formula KHCO3.

Conclusion:

The given chemical chain is incomplete and contains a repetition. The compound X and Y are not explicitly provided in the search results, and the chain seems to have inconsistencies. If there are specific compounds or a corrected chain you would like to explore, please provide additional details for further analysis.