Which one of the following is an incorrect statement [MP PMT 2001]

1.	Which one of the following is an incorrect statement [MP PMT 2001]
A.	The ionisation potential of nitrogen is greater than that of oxygen
B.	The electron affinity of fluorine is greater than that of chlorine
C.	The ionisation potential of beryllium is greater than that of boron
D.	The electronegativity of fluorine is greater than that of chlorine
Answer» C. The ionisation potential of beryllium is greater than that of boron

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Which one of the following is an incorrect statement [MP PMT 2001]

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