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TLS Online TPP Program

#Question id: 19510

The most electronegative element in the periodic table is———

#SCPH05 I Biotechnology
  1. Nitrogen
  2. Oxygen
  3. Chlorine
  4. Fluorine
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TLS Online TPP Program

#Question id: 60

#SCPH06 I Botany

Which of the following is true for the reaction?

3H2 + N2   2NH3
TLS Online TPP Program

#Question id: 61

#SCPH01 Biochemistry

Which of the following correctly describes chemical equilibrium?
TLS Online TPP Program

#Question id: 61

#SCPH05 I Biotechnology

Which of the following correctly describes chemical equilibrium?
TLS Online TPP Program

#Question id: 61

#SCPH06 I Botany

Which of the following correctly describes chemical equilibrium?
TLS Online TPP Program

#Question id: 62

#SCPH01 Biochemistry

We can represent atoms by listing the number of protons, neutrons, and electrons—for example, 2p+, 2n0, 2e- for helium. Which of the following represents the 18O isotope of oxygen?
TLS Online TPP Program

#Question id: 62

#SCPH05 I Biotechnology

We can represent atoms by listing the number of protons, neutrons, and electrons—for example, 2p+, 2n0, 2e- for helium. Which of the following represents the 18O isotope of oxygen?