Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 12554
TLS Online TPP Program

#Question id: 380

The Henderson-Hasselbalch equation:

#Section 4: Fundamentals of Biological Engineering

  1. allows the graphic determination of the molecular weight of a weak acid from its pH alone.

  2. is equally useful with solutions of acetic acid and of hydrochloric acid.

  3. relates the pH of a solution to the pKa and the concentrations of acid and conjugate base.

  4. does not explain the behavior of di- or tri-basic weak acids

More Questions
TLS Online TPP Program

#Question id: 14656

#Section 1: Engineering Mathematics

Which of the following limit exist ?
TLS Online TPP Program

#Question id: 14657

#Section 1: Engineering Mathematics

Evaluate 
TLS Online TPP Program

#Question id: 14658

#Section 1: Engineering Mathematics

The first three nonzero terms of Taylors series for lnx around 2 is
TLS Online TPP Program

#Question id: 14659

#Section 1: Engineering Mathematics

The Maclaurin series for 2x is 
TLS Online TPP Program

#Question id: 14660

#Section 1: Engineering Mathematics

then f100 f (0) is
TLS Online TPP Program

#Question id: 14661

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

What is a database?