Q.1 CH3COOH + PCl5 ?
The products of the above reaction are:
A) CH3COl + POCl3 + HCl C) CH3Cl + POCl3 + HCl
B) CH3COl + POCl2 + HCl D) CH3COCl + POCl3 + H2
Q.2 CH3CN + HCl A + B (in the presence of water)
In the above reaction, A and B are:
The products of the above reaction are:
A) CH3COl + POCl3 + HCl C) CH3Cl + POCl3 + HCl
B) CH3COl + POCl2 + HCl D) CH3COCl + POCl3 + H2
Q.2 CH3CN + HCl A + B (in the presence of water)
In the above reaction, A and B are:
| A) Acetic acid and acid amide | C) Acetic acid and methyl chloride |
| B) Acetic acid and ammonia | D) Acetic acid and ammonium chloride |
Q.3 CH3COOH + Mg (metal) ?
What product will form?
What product will form?
| A) Magnesium formate | C) Magnesium ion |
| B) Magnesium acetate | D) Carboxylate ion |
Q.4 In the below reaction the nucleophile which attacks on the carbon atom of acid is:
CH3COOH + PCl5 + POCl3 + HCl
A) OH– C) Cl–
B) P D) H–
CH3COOH + PCl5 + POCl3 + HCl
A) OH– C) Cl–
B) P D) H–
Q.6 Primary alcohols normally give us aldehydes when oxidized in the presence of Na2Cr3O7, what
the product will be, when the secondary alcohols are oxidized in same conditions?
A) Alkenes C) Alkyl halides
B) Alkynes D) Ketones
the product will be, when the secondary alcohols are oxidized in same conditions?
A) Alkenes C) Alkyl halides
B) Alkynes D) Ketones