Classification of Elements and Periodicity in Properties / तत्त्वों का वर्गीकरण एवं गुणों में आवर्ति
JEE Main & Advanced
Chemistry
Classification of Elements and Periodicity in Properties / तत्त्वों का वर्गीकरण एवं गुणों में आवर्ति
Question Bank
Electronegativity
question_answer
Which one of the following has the highest electronegativity [UPSEAT 2004]
A)Br
B)Cl
C)P
D)Si
Correct Answer:
B
Solution :
Electronegativity increases when moves towards period & decrease when moves toward group.