1. Zinc blocks
2. Platinum
3. Mercury
4. Palladium
Zinc blocks
1. Ethylene
2. Acetylene
3. Ethane
4. Ethene
Acetylene
1. 2,3- Diethyl-1-penten-4-yne
2. 2,3- Dimethyl-1-penten-4-yne
3. 3,4- Dimethyl-4-penten-1-yne
4. 3,4- Methyl-4-penten-1-yne
2,3- Dimethyl-1-penten-4-yne
1. 40%H2SO4
2. 4%H2SO4
3. 60%H2SO4
4. 10%H2SO4
40\%H2SO4
1. 4-Vinyl-2-pentyne
2. 4-Methylhex-2-yn-5-ene
3. 3-Methylhex-4-yn-1-ene
4. 3-Methylhex-1-en-4-yn
3-Methylhex-1-en-4-yn
1. 600
2. 900
3. 1200
4. 1800
1800
1. Vinyl halide
2. Dihaloethane
3. Trihaloethane
4. Haloethane
Vinyl halide
1. Carbon
2. Hydrogen
3. Nitrogen
4. Oxygen
Carbon
1. Sodium methylacetate
2. Sodium acetamide
3. Sodium bisulphate
4. Sodium methyl acetylide
Sodium methyl acetylide
1. Cicutoxin
2. Capillin
3. Marmaladas
4. Citronella
Capillin