Answer:
+ axit
CH2=CH-CH2-COOH,
CH3-CH=CH-COOH (tính cả đồng phân hình học)
CH2=C(CH3)-COOH.
+ este
HCOOCH=CH-CH3 (tính cả đồng phân hình học)
HCOO-CH2-CH=CH2,
HCOOC(CH3)=CH2.
CH3COOCH=CH2
CH2=CH-COOCH3
Answer:
light bends and makes effects in the water
Explanation:
Answer:
d is the correct answer i think
Answer:
The study is called ecology
Explanation:
Mark as brainliest if I'm correct
The answer is C to achieve an octet of valence electrons so they become stable
