Sign in
12thPass logo
New chatPYQ LibraryDoubtsRank report
Sign in to see Recents

Your guest activity stays on this device

Sign in to save progress →
Sign in

Biomolecules · 2012 · Shift 1

1 Chemistry questions from this JEE Advanced paper
Guest · filters and generic practice availableBrowsing as a guest · PYQ filters and generic practice are available. Sign in only for personalised features and saved progress.
  1. PYQ Library
  2. /JEE Advanced
  3. /Papers
  4. /2012 · Shift 1
  5. /Chemistry
  6. /Biomolecules

Biomolecules · 2012 · Shift 1

1 Chemistry questions from this JEE Advanced paper

  1. Q19.The substituents R1 and R2 for nine peptides are listed in the table given below. How many of these peptides are positively charged at pH = 7.0 ? Includes table Includes diagram
    Chemistry · Biomolecules · Numerical