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TLS Online TPP Program

#Question id: 19512

In a group of the periodic table the Ionization enthalpies of the elements decreases from top to bottom because of ———-

#XL - P Chemistry
  1. increase in densities
  2. decrease in chemical reactivities
  3. increase in atomic sizes
  4. decrease in electronegativities
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TLS Online TPP Program

#Question id: 373

#XL - Q Biochemistry

What is the hydroxyl ion (OH-) concentration of a solution of pH 8?
TLS Online TPP Program

#Question id: 2250

#XL - Q Biochemistry

Which of the following is true about cystic fibrosis?
TLS Online TPP Program

#Question id: 5090

#XL - T Zoology

Which of the following is a correct description of the fate of the germ layers?
TLS Online TPP Program

#Question id: 1121

#XL - Q Biochemistry

Which of the following provides the best evidence that cell-signaling pathways evolved early in the history of life?
TLS Online TPP Program

#Question id: 11149

#XL - T Zoology

The Nernst equation specifies the equilibrium potential for a particular ion. This equilibrium potential is a function of ________.