TLS Online TPP Program

#Question id: 389


A weak acid HA has a pKa of 5.0.  If 1.0 mol of this acid and 0.1 mol of NaOH were dissolved in one liter of water, what would the final pH be?

#SCPH05 I Biotechnology
  1. 2.86

  2. 3.64

  3. 5.18

  4. 4.05

More Questions
TLS Online TPP Program

#Question id: 16074

#I Life Science/ Life Sciences Group – I-V

Match the items in Group 1 with an appropriate description in Group 2 
Group 1                                                    Group 2 
P. PSI-BLAST                                    1. ungapped, aligned motif 
Q. CLUSTALW                                 2. Profiles
R. BLOCK                                         3. Heuristic method
S. FASTA                                           4. Multiple sequence alignment

TLS Online TPP Program

#Question id: 16074

#SCPH05 I Biotechnology

Match the items in Group 1 with an appropriate description in Group 2 
Group 1                                                    Group 2 
P. PSI-BLAST                                    1. ungapped, aligned motif 
Q. CLUSTALW                                 2. Profiles
R. BLOCK                                         3. Heuristic method
S. FASTA                                           4. Multiple sequence alignment

TLS Online TPP Program

#Question id: 16074

#SCPH05 I Biotechnology

Match the items in Group 1 with an appropriate description in Group 2 
Group 1                                                    Group 2 
P. PSI-BLAST                                    1. ungapped, aligned motif 
Q. CLUSTALW                                 2. Profiles
R. BLOCK                                         3. Heuristic method
S. FASTA                                           4. Multiple sequence alignment

TLS Online TPP Program

#Question id: 16086

#I Life Science/ Life Sciences Group – I-V

The preoptic region of the hypothalamus

TLS Online TPP Program

#Question id: 16086

#SCPH28 | Zoology

The preoptic region of the hypothalamus

TLS Online TPP Program

#Question id: 16087

#I Life Science/ Life Sciences Group – I-V

The sweat glands are activated by