MCQ
Which substance will give amide when heated with $N{H_3}$
- ✓Potassium
- BHydrogen
- CEthane
- DNitrogen
✓
Answer
Correct option: A.
Potassium
a
(a) $2K + 2N{H_3} \to 2KN{H_2} + {H_2}$
(a) $2K + 2N{H_3} \to 2KN{H_2} + {H_2}$
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C{{H}_{3}}-CO-CH-C{{H}_{2}}-C{{H}_{2}}Cl \\
|\,\,\,\,\,\,\,\,\,\,\,\, \\
C{{H}_{3}}\,\,\,\,\,\,\, \\
\end{matrix}$ is
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\end{matrix}$ is
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Consider the above reaction, what mass of CaCl2 will be formed if 250 mL of 0.76 M HCl reacts with 1000 g of CaCO3?
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$C_6H_6$ $\xrightarrow[AlC{{l}_{3}}]{\begin{matrix}
\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,O \\
\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,|| \\
{{(C{{H}_{3}})}_{2}}CH-C-Cl \\
\end{matrix}}$ $\xrightarrow[reduction]{Clemmensen}$ $\xrightarrow[AlC{{l}_{3}}]{\begin{matrix}
\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,O\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\, \\
\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,||\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\, \\
C{{H}_{3}}-C-Cl \\
\end{matrix}}$ $\xrightarrow[{{H}_{3}}{{O}^{\oplus }}]{\operatorname{Re}d\,\,\,P\,+\,HI}$ (Ibuprofen)
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\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,|| \\
{{(C{{H}_{3}})}_{2}}CH-C-Cl \\
\end{matrix}}$ $\xrightarrow[reduction]{Clemmensen}$ $\xrightarrow[AlC{{l}_{3}}]{\begin{matrix}
\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,O\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\, \\
\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,||\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\, \\
C{{H}_{3}}-C-Cl \\
\end{matrix}}$ $\xrightarrow[{{H}_{3}}{{O}^{\oplus }}]{\operatorname{Re}d\,\,\,P\,+\,HI}$ (Ibuprofen)
Ibuprofen is