11. ALCOHOLS, PHENOLS AND ETHERS
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ALCOHOLS, PHENOLS AND ETHER

15016 Glycerine has

1 One primary and two secondary \( - OH\) groups
2 One secondary and two primary \( - OH\) groups
3 Three primary \( - OH\) groups
4 Three secondary \( - OH\) groups
ALCOHOLS, PHENOLS AND ETHER

15017 Which of the following is tertiary alcohol

1 $\begin{array}{*{20}{c}}
  {\begin{array}{*{20}{c}}
  {C{H_{  2}}OH\,\,\,\,\,\,} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} 
\end{array}} \\ 
  {CH - OH\,{\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} } \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {\,\,C{H_{ 2}}OH\,\,\,\,\,\,\,\,\,\,} 
\end{array}$
2 $\begin{array}{*{20}{c}}
  {\begin{array}{*{20}{c}}
  {C{H_2}\,\,\,\,\,\,\,\,\,\,} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_3} - C{H_2} - C{H_2}OH\,{\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} } \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} 
\end{array}} \\ 
  {C{H_2}\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_3}\,\,\,\,\,\,\,\,\,\,\,\,\,} 
\end{array}$
3 $\begin{array}{*{20}{c}}
  {\begin{array}{*{20}{c}}
  {\,\,\,\,\,\,\,\,\,C{H_3}} \\ 
  \,\,| 
\end{array}} \\ 
  {C{H_3} - C - OH} \\ 
 \,\, | \\ 
  {\,\,\,\,\,\,\,\,\,C{H_3}} 
\end{array}$
4 \(C{H_3} - C{H_2} - OH\)
ALCOHOLS, PHENOLS AND ETHER

15018 Which is primary alcohol

1 Butane \(-2-\) ol
2 Butane  \(-1-\) ol
3 Propane \(-2-\) ol
4 Isopropyl alcohol
ALCOHOLS, PHENOLS AND ETHER

15019 Carbinol is

1 \({C_2}{H_5}OH\)
2 \(C{H_3}OH\)
3 \({(C{H_3})_2}CHOH\)
4 \(C{H_3}C{H_2}CH(OH)C{H_3}\)
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ALCOHOLS, PHENOLS AND ETHER

15016 Glycerine has

1 One primary and two secondary \( - OH\) groups
2 One secondary and two primary \( - OH\) groups
3 Three primary \( - OH\) groups
4 Three secondary \( - OH\) groups
ALCOHOLS, PHENOLS AND ETHER

15017 Which of the following is tertiary alcohol

1 $\begin{array}{*{20}{c}}
  {\begin{array}{*{20}{c}}
  {C{H_{  2}}OH\,\,\,\,\,\,} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} 
\end{array}} \\ 
  {CH - OH\,{\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} } \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {\,\,C{H_{ 2}}OH\,\,\,\,\,\,\,\,\,\,} 
\end{array}$
2 $\begin{array}{*{20}{c}}
  {\begin{array}{*{20}{c}}
  {C{H_2}\,\,\,\,\,\,\,\,\,\,} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_3} - C{H_2} - C{H_2}OH\,{\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} } \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} 
\end{array}} \\ 
  {C{H_2}\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_3}\,\,\,\,\,\,\,\,\,\,\,\,\,} 
\end{array}$
3 $\begin{array}{*{20}{c}}
  {\begin{array}{*{20}{c}}
  {\,\,\,\,\,\,\,\,\,C{H_3}} \\ 
  \,\,| 
\end{array}} \\ 
  {C{H_3} - C - OH} \\ 
 \,\, | \\ 
  {\,\,\,\,\,\,\,\,\,C{H_3}} 
\end{array}$
4 \(C{H_3} - C{H_2} - OH\)
ALCOHOLS, PHENOLS AND ETHER

15018 Which is primary alcohol

1 Butane \(-2-\) ol
2 Butane  \(-1-\) ol
3 Propane \(-2-\) ol
4 Isopropyl alcohol
ALCOHOLS, PHENOLS AND ETHER

15019 Carbinol is

1 \({C_2}{H_5}OH\)
2 \(C{H_3}OH\)
3 \({(C{H_3})_2}CHOH\)
4 \(C{H_3}C{H_2}CH(OH)C{H_3}\)
NEET DIGITAL LIBRARY
ALCOHOLS, PHENOLS AND ETHER

15016 Glycerine has

1 One primary and two secondary \( - OH\) groups
2 One secondary and two primary \( - OH\) groups
3 Three primary \( - OH\) groups
4 Three secondary \( - OH\) groups
ALCOHOLS, PHENOLS AND ETHER

15017 Which of the following is tertiary alcohol

1 $\begin{array}{*{20}{c}}
  {\begin{array}{*{20}{c}}
  {C{H_{  2}}OH\,\,\,\,\,\,} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} 
\end{array}} \\ 
  {CH - OH\,{\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} } \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {\,\,C{H_{ 2}}OH\,\,\,\,\,\,\,\,\,\,} 
\end{array}$
2 $\begin{array}{*{20}{c}}
  {\begin{array}{*{20}{c}}
  {C{H_2}\,\,\,\,\,\,\,\,\,\,} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_3} - C{H_2} - C{H_2}OH\,{\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} } \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} 
\end{array}} \\ 
  {C{H_2}\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_3}\,\,\,\,\,\,\,\,\,\,\,\,\,} 
\end{array}$
3 $\begin{array}{*{20}{c}}
  {\begin{array}{*{20}{c}}
  {\,\,\,\,\,\,\,\,\,C{H_3}} \\ 
  \,\,| 
\end{array}} \\ 
  {C{H_3} - C - OH} \\ 
 \,\, | \\ 
  {\,\,\,\,\,\,\,\,\,C{H_3}} 
\end{array}$
4 \(C{H_3} - C{H_2} - OH\)
ALCOHOLS, PHENOLS AND ETHER

15018 Which is primary alcohol

1 Butane \(-2-\) ol
2 Butane  \(-1-\) ol
3 Propane \(-2-\) ol
4 Isopropyl alcohol
ALCOHOLS, PHENOLS AND ETHER

15019 Carbinol is

1 \({C_2}{H_5}OH\)
2 \(C{H_3}OH\)
3 \({(C{H_3})_2}CHOH\)
4 \(C{H_3}C{H_2}CH(OH)C{H_3}\)
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ALCOHOLS, PHENOLS AND ETHER

15016 Glycerine has

1 One primary and two secondary \( - OH\) groups
2 One secondary and two primary \( - OH\) groups
3 Three primary \( - OH\) groups
4 Three secondary \( - OH\) groups
ALCOHOLS, PHENOLS AND ETHER

15017 Which of the following is tertiary alcohol

1 $\begin{array}{*{20}{c}}
  {\begin{array}{*{20}{c}}
  {C{H_{  2}}OH\,\,\,\,\,\,} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} 
\end{array}} \\ 
  {CH - OH\,{\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} } \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {\,\,C{H_{ 2}}OH\,\,\,\,\,\,\,\,\,\,} 
\end{array}$
2 $\begin{array}{*{20}{c}}
  {\begin{array}{*{20}{c}}
  {C{H_2}\,\,\,\,\,\,\,\,\,\,} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_3} - C{H_2} - C{H_2}OH\,{\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} } \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} 
\end{array}} \\ 
  {C{H_2}\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_3}\,\,\,\,\,\,\,\,\,\,\,\,\,} 
\end{array}$
3 $\begin{array}{*{20}{c}}
  {\begin{array}{*{20}{c}}
  {\,\,\,\,\,\,\,\,\,C{H_3}} \\ 
  \,\,| 
\end{array}} \\ 
  {C{H_3} - C - OH} \\ 
 \,\, | \\ 
  {\,\,\,\,\,\,\,\,\,C{H_3}} 
\end{array}$
4 \(C{H_3} - C{H_2} - OH\)
ALCOHOLS, PHENOLS AND ETHER

15018 Which is primary alcohol

1 Butane \(-2-\) ol
2 Butane  \(-1-\) ol
3 Propane \(-2-\) ol
4 Isopropyl alcohol
ALCOHOLS, PHENOLS AND ETHER

15019 Carbinol is

1 \({C_2}{H_5}OH\)
2 \(C{H_3}OH\)
3 \({(C{H_3})_2}CHOH\)
4 \(C{H_3}C{H_2}CH(OH)C{H_3}\)
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