BAPHAHT 14 1. Ilpeacrasirre ABMAIOTCR: C_(2)H_(4),C_(3)H_(6),C_(4)H_(8) 2) C_(2)H_(2),C_(2)H_(4),C_(2)H_(6) 3) C_(2)H_(2),C_(3)H_(4),C_(4)H_(6) 4) C_(2)H_(6),C_(3)H_(8),C_(4)H_(10) 2. Kaxwe napsi coezumentif 3) noonan H 3TaH

1. The correct answer is option 1: $C_{2}H_{4},C_{3}H_{6},C_{4}H_{8}$. These are the general formulas for alkenes, which are hydrocarbons containing at least one carbon-carbon double bond. The number of hydrogen atoms in each formula is determined by the number of carbon atoms present.<br /><br />2. The correct answer is option 2: $C_{2}H_{2},C_{2}H_{4},C_{2}H_{6}$. These are the general formulas for alkynes, alkenes, and alkanes, respectively. Alkynes contain at least one carbon-carbon triple bond, alkenes contain at least one carbon-carbon double bond, and alkanes contain only single bonds between carbon atoms.<br /><br />3. The correct answer is option 3: $C_{2}H_{2},C_{3}H_{4},C_{4}H_{6}$. These are the general formulas for alkynes, alkenes, and alkadienes, respectively. Alkynes contain at least one carbon-carbon triple bond, alkenes contain at least one carbon-carbon double bond, and alkadienes contain two carbon-carbon double bonds.<br /><br />4. The correct answer is option 4: $C_{2}H_{6},C_{3}H_{8},C_{4}H_{10}$. These are the general formulas for alkanes, which are hydrocarbons containing only single bonds between carbon atoms. The number of hydrogen atoms in each formula is determined by the number of carbon atoms present.