Introduction to Alcohols Multiple Choice Questions (MCQ) PDF - 304

MCQ 1516: CH₃OH is called

1. methane
2. alcohol
3. methanol
4. methyl

MCQ 1517: The oxidation number of Phosphorus (P) in Phosphorus Chloride (PCl₃) is

1. +1
2. +2
3. +3
4. +4

MCQ 1518: Enzyme trypsin acts upon

1. lysine residues in peptide bonds only
2. arginine residues in peptide bonds only
3. trypsin residues in peptide bonds
4. lysine and arginine residues in peptide bonds

MCQ 1519: Slaked lime is used

1. in making of cement
2. in making of fertilizers
3. by farmers to increase the acidic soil's pH
4. by farmers to reduce the alkaline soil's pH

MCQ 1520: The length of double bonds (=) is

1. shorter than single bonds
2. longer than single bonds
3. same as single bonds
4. none of above