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TLS Online TPP Program

#Question id: 362

A 0.01 M solution of a substance has a pH of 2. What can you conclude about this substance?

#Section 4: Fundamentals of Biological Engineering

  1. It is a strong acid that dissociates completely in water.

  2. It is a strong base that dissociates completely in water.

  3. It is a weak acid.

  4. It is a weak base.

More Questions
TLS Online TPP Program

#Question id: 2086

#Section 3: Genetics, Cellular and Molecular Biology

Which of the following is (are) not present in biomembranes?
TLS Online TPP Program

#Question id: 27213

#Section 5: Bioprocess Engineering and Process Biotechnology

Draft tube is present in the following reactor
TLS Online TPP Program

#Question id: 15401

#Section 1: Engineering Mathematics

If roots of the auxiliary equation of are real and equal,  the general solution of the differential equation is 
TLS Online TPP Program

#Question id: 180

#Section 2: General Biology

Which of the following statements about aromatic amino acids is correct?
TLS Online TPP Program

#Question id: 21728

#Section 5: Bioprocess Engineering and Process Biotechnology

In the reaction A → products, we find that when [A] has fallen to half of its initial value, the reaction proceeds at the same rate as its initial rate. Is the reaction zero order, first order, or second order?