butene (c₄h₈) is used in the production of octane, one of the main components of gasoline. butene can be…
butene (c₄h₈) is used in the production of octane, one of the main components of gasoline. butene can be produced by heating ethene (c₂h₄) in the presence of a catalyst. this chemical reaction is represented by the model below. determine the number of each type of atom in the reactants and products. number of atoms in reactants number of atoms in products h c
Answer
Explanation:
Step1: Analyze reactants
The reactant is 2 molecules of ethene ($C_2H_4$). For hydrogen atoms in reactants, each $C_2H_4$ has 4 H - atoms, so 2 molecules have $2\times4 = 8$ H - atoms. For carbon atoms in reactants, each $C_2H_4$ has 2 C - atoms, so 2 molecules have $2\times2=4$ C - atoms.
Step2: Analyze products
The product is butene ($C_4H_8$). It has 8 hydrogen atoms and 4 carbon atoms.
Answer:
| Number of atoms in reactants | Number of atoms in products | |
|---|---|---|
| H | 8 | 8 |
| C | 4 | 4 |