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Roni pramanik Asked a Question
July 31, 2020 12:44 ampts 30 pts
please give correct ans on the following question with cause
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  • Priyanshu kumar Best Answer
    hope it will helps u😊
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  • Priyanshu kumar thankyou
    ...this is due to relatively small size of the atoms(lanthanide contractions) and smaller screening effect
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