Aroma compounds in food have no relationship with other compounds in
food such as non volatile compounds. ( )
food such as non volatile compounds. ( )
举一反三
- Compounds can be classified into . A: attributive compounds B: coordinative compounds C: subordinative compounds D: derivative compounds
- Compounds composed of molecules (molecular compounds) usually contain only elements.
- Compounds<br/>with a symmetry plane are chiral。(<br/>)
- ( ) are organic compounds that are chemically based on carbon, hydrogen and other nonmetallic elements.
- S-containing compounds are a group of naturally occurring chemical compounds that mostly contain basic nitrogen atoms.