OH OH 2* (P) CH, CH How many a- to carbonyl groups are there in the product

In the compound H_3C-undersetunderset(OH)(|)CH-CH_2-CH_2-undersetunderset(OH)(|)CH-undersetunderset(C_2H_5)(|)CH-CH_3 how many carbon atoms present in the parent chain ?

How many of the following groups are ortho,para directing and ring activating? -NO_(2), -CN, -CH_(3), -OH, -NH_(2), -OR, -X, -CHO, -NHR

How many acidic H - atoms are present in the compound CH_3CH(OH)CH_(2)CH_2NH_2 that can react with overset(Theta)R of R - MgX to give alkane.

Lactic acid CH_3-oversetoverset(OH)(|)CH-oversetoverset(O)(||)C-OH can be prepared by acid hydrolysis of reaction product of

How many moles of CH_(3)OH required to react completely with (B) ?

Of the two alcohols, (a) CH_(2)=CH-CH_(2)OH and (b) CH_(2)=CH-CH_(2)-CH_(2)OH , which one will react more easily with conc. HCl in the presence of ZnCl_(2) ?

How many of these compounds can reduce Tollen's reagent here? HCHO, Ph-CHO, Ph-COCH_(3), CH_(3)COCH_(3), CH_(3)-underset(O)underset(||)CH_(2)OH Glucose, CH_(3)CH_(2)OH

I. CH_(3) - CH_(2) - CH_(2) - CH_(2) - OH II. CH_(3) - CH_(2) - underset(OH)underset(|)(CH) - CH_(3) III. CH_(3) - underset(OH) underset(|)overset(CH_(3))overset(|)(C) - CH_(3) IV. CH_(3) - underset(CH_(3))underset(|)(CH) - CH_(2) - OH V. CH_(3) - CH_(2) - O - CH_(2) - CH_(3) VI. CH_(3) - O - CH_(2) - CH_(2) - CH_(3) VII. CH_(3) - O - underset(CH_(3))underset(|)(CH) - CH_(3) Identify the pair of compounds that represents chain isomerism

Which of the following is used as a substrate for the production of CH_3CH_2OH ?