The homologous structures and the analogous structures of different species.
Answer:
The answer is 3-Phenylpropanoic acid (see attached structure)
Explanation:
From spectral data:
3005 cm-1 ⇒ carboxylic acid (broad band)
1670 cm-1 ⇒ C=C
1603 cm-1 ⇒ Aromatic C-C bond
H NMR frequency at 2.6 ppm, singlet, ⇒ OH with no surrounding protons, possible deshielding (clearer investigation of spectrum would be expedient).
Hence, our C9H10O2 compound has an aromatic ring and carboxylic acid group attached to it.
Hey there,
Here are some lists of physical changes of iodine:
- Color (Color is usually violet-black)
- Odor (Quite a strong, unpleasant smell)
- Density (It is heavy)
- Appearance (shiny)
Hope this helps.
C12H22011 i know tha<span>t one i'm in science </span>