
PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoChoose the correct option from the given:
Answer variants:
1) CH_3COOH - Acetic acid (common name) and ethanoic acid (IUPAC name).
2) HCHO- Formaldehyde (common name) and methanal (IUPAC name).
2) HCHO- Formaldehyde (common name) and methanal (IUPAC name).
Alcohol in reaction with a carboxylic acid produces a compound having a fruity odour.
33.5 \%
a) Saturated solution
b) Super saturated solution
b) Super saturated solution
39.5 \%
Aqueous solution
1.
Fill in the blanks:
1) CH_3COOH - __________ (common name) and ethanoic acid (IUPAC name).
2) HCHO- Formaldehyde (common name) and __________ (IUPAC name) methanal.
1) CH_3COOH - __________ (common name) and ethanoic acid (IUPAC name).
2) HCHO- Formaldehyde (common name) and __________ (IUPAC name) methanal.
2. Define ''Esterification'.