00. Alkanes
Hydrocarbons

230132 $\mathrm{CH}_3 \mathrm{CH}_3+\mathrm{HNO}_3 \stackrel{675 \mathrm{~K}}{\longrightarrow}$

1 $\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{NO}_2$
2 $\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{NO}_2+\mathrm{CH}_3 \mathrm{NO}_2$
3 $2 \mathrm{CH}_3 \mathrm{NO}_2$
4 $\mathrm{CH}_2=\mathrm{CH}_2$
Hydrocarbons

230133 The electrode reaction that takes place at the anode of $\mathrm{CH}_4-\mathrm{O}_2$ fuel cell is

1 $2 \mathrm{O}_2+8 \mathrm{H}^{+}+8 \mathrm{e}^{-} \rightarrow 4 \mathrm{H}_2 \mathrm{O}$
2 $\mathrm{CH}_4+2 \mathrm{H}_2 \mathrm{O} \rightarrow \mathrm{CO}_2+8 \mathrm{H}^{+}+8 \mathrm{e}^{-}$
3 $\mathrm{CH}_4+2 \mathrm{O}_2 \rightarrow \mathrm{CO}_2+2 \mathrm{H}_2 \mathrm{O}$
4 $2 \mathrm{H}^{+}+2 \mathrm{e}^{-} \rightarrow \mathrm{H}_2$
Hydrocarbons

230136 During debromination of mesodibromobutane, the major product formed is

1 n-butane
2 1-butane
3 cis-2-butene
4 trans-2-butene.
Hydrocarbons

230138 The reduction of cyanomethane using $\mathrm{H}_2 / \mathrm{Ni}$ yields

1 methanamine
2 N-methylmethanamine
3 ethanamine
4 ethanamide.
Hydrocarbons

230132 $\mathrm{CH}_3 \mathrm{CH}_3+\mathrm{HNO}_3 \stackrel{675 \mathrm{~K}}{\longrightarrow}$

1 $\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{NO}_2$
2 $\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{NO}_2+\mathrm{CH}_3 \mathrm{NO}_2$
3 $2 \mathrm{CH}_3 \mathrm{NO}_2$
4 $\mathrm{CH}_2=\mathrm{CH}_2$
Hydrocarbons

230133 The electrode reaction that takes place at the anode of $\mathrm{CH}_4-\mathrm{O}_2$ fuel cell is

1 $2 \mathrm{O}_2+8 \mathrm{H}^{+}+8 \mathrm{e}^{-} \rightarrow 4 \mathrm{H}_2 \mathrm{O}$
2 $\mathrm{CH}_4+2 \mathrm{H}_2 \mathrm{O} \rightarrow \mathrm{CO}_2+8 \mathrm{H}^{+}+8 \mathrm{e}^{-}$
3 $\mathrm{CH}_4+2 \mathrm{O}_2 \rightarrow \mathrm{CO}_2+2 \mathrm{H}_2 \mathrm{O}$
4 $2 \mathrm{H}^{+}+2 \mathrm{e}^{-} \rightarrow \mathrm{H}_2$
Hydrocarbons

230136 During debromination of mesodibromobutane, the major product formed is

1 n-butane
2 1-butane
3 cis-2-butene
4 trans-2-butene.
Hydrocarbons

230138 The reduction of cyanomethane using $\mathrm{H}_2 / \mathrm{Ni}$ yields

1 methanamine
2 N-methylmethanamine
3 ethanamine
4 ethanamide.
Hydrocarbons

230132 $\mathrm{CH}_3 \mathrm{CH}_3+\mathrm{HNO}_3 \stackrel{675 \mathrm{~K}}{\longrightarrow}$

1 $\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{NO}_2$
2 $\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{NO}_2+\mathrm{CH}_3 \mathrm{NO}_2$
3 $2 \mathrm{CH}_3 \mathrm{NO}_2$
4 $\mathrm{CH}_2=\mathrm{CH}_2$
Hydrocarbons

230133 The electrode reaction that takes place at the anode of $\mathrm{CH}_4-\mathrm{O}_2$ fuel cell is

1 $2 \mathrm{O}_2+8 \mathrm{H}^{+}+8 \mathrm{e}^{-} \rightarrow 4 \mathrm{H}_2 \mathrm{O}$
2 $\mathrm{CH}_4+2 \mathrm{H}_2 \mathrm{O} \rightarrow \mathrm{CO}_2+8 \mathrm{H}^{+}+8 \mathrm{e}^{-}$
3 $\mathrm{CH}_4+2 \mathrm{O}_2 \rightarrow \mathrm{CO}_2+2 \mathrm{H}_2 \mathrm{O}$
4 $2 \mathrm{H}^{+}+2 \mathrm{e}^{-} \rightarrow \mathrm{H}_2$
Hydrocarbons

230136 During debromination of mesodibromobutane, the major product formed is

1 n-butane
2 1-butane
3 cis-2-butene
4 trans-2-butene.
Hydrocarbons

230138 The reduction of cyanomethane using $\mathrm{H}_2 / \mathrm{Ni}$ yields

1 methanamine
2 N-methylmethanamine
3 ethanamine
4 ethanamide.
Hydrocarbons

230132 $\mathrm{CH}_3 \mathrm{CH}_3+\mathrm{HNO}_3 \stackrel{675 \mathrm{~K}}{\longrightarrow}$

1 $\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{NO}_2$
2 $\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{NO}_2+\mathrm{CH}_3 \mathrm{NO}_2$
3 $2 \mathrm{CH}_3 \mathrm{NO}_2$
4 $\mathrm{CH}_2=\mathrm{CH}_2$
Hydrocarbons

230133 The electrode reaction that takes place at the anode of $\mathrm{CH}_4-\mathrm{O}_2$ fuel cell is

1 $2 \mathrm{O}_2+8 \mathrm{H}^{+}+8 \mathrm{e}^{-} \rightarrow 4 \mathrm{H}_2 \mathrm{O}$
2 $\mathrm{CH}_4+2 \mathrm{H}_2 \mathrm{O} \rightarrow \mathrm{CO}_2+8 \mathrm{H}^{+}+8 \mathrm{e}^{-}$
3 $\mathrm{CH}_4+2 \mathrm{O}_2 \rightarrow \mathrm{CO}_2+2 \mathrm{H}_2 \mathrm{O}$
4 $2 \mathrm{H}^{+}+2 \mathrm{e}^{-} \rightarrow \mathrm{H}_2$
Hydrocarbons

230136 During debromination of mesodibromobutane, the major product formed is

1 n-butane
2 1-butane
3 cis-2-butene
4 trans-2-butene.
Hydrocarbons

230138 The reduction of cyanomethane using $\mathrm{H}_2 / \mathrm{Ni}$ yields

1 methanamine
2 N-methylmethanamine
3 ethanamine
4 ethanamide.