318191 \(\mathrm{C}_{2} \mathrm{H}_{2}\) on treatment with \(\mathrm{NH}_{3}\) in the presence of Fe-pyrite produces the following products.

318192 A reactant \((\mathrm{X})\) pass through hot red tube at \(1600-1800^{\circ} \mathrm{C}\) and produces benzene. Hence \((\mathrm{X})\) is

318193 The number of primary carbon atoms in the product formed by the following reaction is ____.
\({\text{3}}\,{\text{C}}{{\text{H}}_{\text{3}}} - {\text{C}} \equiv {\text{C}} - {\text{C}}{{\text{H}}_{\text{3}}}\xrightarrow[{{\text{873K}}}]{{{\text{Red}}{\kern 1pt} {\text{hot}}{\kern 1pt} {\text{iron}}{\kern 1pt} {\text{tube}}}}\)

318194 Product formed when acetylene is passed through red hot tube is:

318191 \(\mathrm{C}_{2} \mathrm{H}_{2}\) on treatment with \(\mathrm{NH}_{3}\) in the presence of Fe-pyrite produces the following products.

318192 A reactant \((\mathrm{X})\) pass through hot red tube at \(1600-1800^{\circ} \mathrm{C}\) and produces benzene. Hence \((\mathrm{X})\) is

318193 The number of primary carbon atoms in the product formed by the following reaction is ____.
\({\text{3}}\,{\text{C}}{{\text{H}}_{\text{3}}} - {\text{C}} \equiv {\text{C}} - {\text{C}}{{\text{H}}_{\text{3}}}\xrightarrow[{{\text{873K}}}]{{{\text{Red}}{\kern 1pt} {\text{hot}}{\kern 1pt} {\text{iron}}{\kern 1pt} {\text{tube}}}}\)

318194 Product formed when acetylene is passed through red hot tube is:

318191 \(\mathrm{C}_{2} \mathrm{H}_{2}\) on treatment with \(\mathrm{NH}_{3}\) in the presence of Fe-pyrite produces the following products.

318192 A reactant \((\mathrm{X})\) pass through hot red tube at \(1600-1800^{\circ} \mathrm{C}\) and produces benzene. Hence \((\mathrm{X})\) is

318193 The number of primary carbon atoms in the product formed by the following reaction is ____.
\({\text{3}}\,{\text{C}}{{\text{H}}_{\text{3}}} - {\text{C}} \equiv {\text{C}} - {\text{C}}{{\text{H}}_{\text{3}}}\xrightarrow[{{\text{873K}}}]{{{\text{Red}}{\kern 1pt} {\text{hot}}{\kern 1pt} {\text{iron}}{\kern 1pt} {\text{tube}}}}\)

318194 Product formed when acetylene is passed through red hot tube is:

318191 \(\mathrm{C}_{2} \mathrm{H}_{2}\) on treatment with \(\mathrm{NH}_{3}\) in the presence of Fe-pyrite produces the following products.

318192 A reactant \((\mathrm{X})\) pass through hot red tube at \(1600-1800^{\circ} \mathrm{C}\) and produces benzene. Hence \((\mathrm{X})\) is

318193 The number of primary carbon atoms in the product formed by the following reaction is ____.
\({\text{3}}\,{\text{C}}{{\text{H}}_{\text{3}}} - {\text{C}} \equiv {\text{C}} - {\text{C}}{{\text{H}}_{\text{3}}}\xrightarrow[{{\text{873K}}}]{{{\text{Red}}{\kern 1pt} {\text{hot}}{\kern 1pt} {\text{iron}}{\kern 1pt} {\text{tube}}}}\)

318194 Product formed when acetylene is passed through red hot tube is: