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NEET UG CHEMISTRY MCQ: CHEMICAL BONDING & MOLECULAR STRUCTURE
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Which of the following statements are not correct?
A. The electron gain enthalpy of is more negative than that of
B. Ionization enthalpy decreases in a group of periodic table.
C. The electronegativity of an atom depends upon the atoms bonded to it.
D. and are examples of amphoteric oxides.
Choose the most appropriate answer from the options given below:
A. The electron gain enthalpy of is more negative than that of
B. Ionization enthalpy decreases in a group of periodic table.
C. The electronegativity of an atom depends upon the atoms bonded to it.
D. and are examples of amphoteric oxides.
Choose the most appropriate answer from the options given below:
View answer and explanation
Correct option: D
A, C and D only
Option D is the correct answer because statements A, C, and D are incorrect regarding electron gain enthalpy, electronegativity, and amphoteric oxides, respectively.