Question Text
Question 2 :
Ethene reacts with $Y$ to produce ethanol.<br>$ethene + Y \rightarrow ethanol$<br>What is $Y$?
Question 5 :
The suffixes for alcohols, aldehydes and ketones, according to IUPAC system are respectively :<br/>
Question 7 :
Compond (X) $\xrightarrow[]{(1)HgSO_4} \xrightarrow[]{(2)NaBH_4} \xrightarrow[]{(3)ZnCl_2}$ product gives precipitate in $5$ min.<br>Compound (X) is
Question 9 :
Which of the following statements is not correctly showing the trend of the properties mentioned ?
Question 11 :
Which of the following alcohols is the least soluble in water?
Question 12 :
Alcohols containing only up to ___________ carbon atoms are completely miscible with water.<br/>
Question 13 :
Alcohols containing only up to ________________carbon atoms are completely miscible with water.
Question 16 :
Assertion: The solubility of n-alcohol in water decreases with an increase in molecular weight.
Reason: The reactive proportion of the hydrocarbon part in alcohols increases with increasing molecular weight which permits enhanced hydrogen bonding with water.
Question 17 :
Unlike phenol, 2,4-dinitrophenol is soluble in sodium carbonate solution in water because ?
