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NCERT Class XII Chemistry
Chapter - Aldehydes, Ketones and Carboxylic Acids
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Question : 2 of 28
Marks: +1, -0
Name the following compounds according to IUPAC system of nomenclature :
(i) CH3CH(CH3)CH2CH2CHOCH_3CH(CH_3)CH_2CH_2CHO
(ii) CH3CH2COCH(C2H5)CH2CH2ClCH_3CH_2COCH(C_2H_5)CH_2CH_2Cl
(iii) CH3CH=CHCHOCH_3CH= CHCHO
(iv) CH3COCH2COCH3CH_3COCH_2COCH_3
(v) CH3CH(CH3)CH2C(CH3)2COCH3CH_3CH(CH_3)CH_2C(CH_3)_2COCH_3
(vi) (CH3)3CCH2COOH(CH_3)_3CCH_2COOH
(vii)OHCC6H4CHO−pOHCC_6H_4CHO-p
Solution:  
(i) 4-Methylpentanal
(ii) 6-Chloro-4-ethylhexan-3-one
(iii) But-2-en-1-al
(iv) Pentane-2, 4-dione
(v) 3, 3, 5-Trimethylhexan-2-one
(vi) 3, 3-Dimethylbutanoic acid
(vii) Benzene-1, 4-dicarbaldehyde
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