Question

1) O Hidrocarbonetos com: 3, 6 e 9 carbonos na cadeia tem prefixo:
A) PROP/ PENT / HEX : ( ) / B) PROP/ HEX / NON: ( ) / C) PROP / PENT / NON: ( )
D) BUT / HEX / OCT: ( ) / E) PROP / HEPT / NON: ( ).

Answer 1

3, 6 e 9 carbonos na cadeia tem prefixo:

B) PROP/ HEX / NON

explicação:

1 carbono = "met"

2 carbonos ="et"

3 carbonos = "prop"

4 carbonos = "but"

5 carbonos = "pent"

6 carbonos = "hex"

7 carbonos = "hept"

8 carbonos = " oct"

9 carbonos = "non"