New ! Chemistry MCQ Practise Tests



12th Standard English Medium Chemistry Subject Biomolecules Creative 1 Mark Questions with Solution Part - I

12th Standard

    Reg.No. :
  •  
  •  
  •  
  •  
  •  
  •  

Chemistry

Time : 00:30:00 Hrs
Total Marks : 5
    5 x 1 = 5
  1. Which is a monosaccharide among the following?

    (a)

    Sucrose

    (b)

    Cellulose

    (c)

    Maltose

    (d)

    Glucose

  2. Sucrose is not

    (a)

    a di-saccharide

    (b)

    a non-reducing sugar

    (c)

    hydrolysed to only glucose

    (d)

    hydrolysed to glucose & fructose

  3. Glucose is not oxidised to gluconic acid by

    (a)

    Br2/H2O

    (b)

    Fehling's solution

    (c)

    Tollen's reagent

    (d)

    Conc.HNO3

  4. The amino acid without chiral carbon is

    (a)

    Glycine

    (b)

    Alanine

    (c)

    Proline

    (d)

    Tyrosine

  5. Which is not true of amino acid?

    (a)

    amino acid forms zwitter ion

    (b)

    has isoelectric point

    (c)

    dual behaviours

    (d)

    amino acid is insoluble in NaOH solution

*****************************************

Reviews & Comments about 12th Standard English Medium Chemistry Subject Biomolecules Creative 1 Mark Questions with Solution Part - I updated Creative Questions

Write your Comment