drag each tile to the correct image. match each alkane name with its structure. octane decane propane butane…
drag each tile to the correct image. match each alkane name with its structure. octane decane propane butane heptane
Answer
Explanation:
Step1: Recall alkane naming rules
Alkanes have the general formula $C_nH_{2n + 2}$. The prefix in the name indicates the number of carbon - atoms.
Step2: Analyze $C_3H_8$
It has 3 carbon atoms. Prop - is the prefix for 3 carbon atoms, so $C_3H_8$ is propane.
Step3: Analyze $C_4H_{10}$
It has 4 carbon atoms. But - is the prefix for 4 carbon atoms, so $C_4H_{10}$ is butane.
Step4: Analyze $C_7H_{16}$
It has 7 carbon atoms. Hept - is the prefix for 7 carbon atoms, so $C_7H_{16}$ is heptane.
Step5: Analyze $C_8H_{18}$
It has 8 carbon atoms. Oct - is the prefix for 8 carbon atoms, so $C_8H_{18}$ is octane.
Step6: Analyze $C_{10}H_{22}$
It has 10 carbon atoms. Dec - is the prefix for 10 carbon atoms, so $C_{10}H_{22}$ is decane.
Answer:
$C_3H_8$ - propane $C_4H_{10}$ - butane $C_7H_{16}$ - heptane $C_8H_{18}$ - octane $C_{10}H_{22}$ - decane