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प्रश्न
According to Mendeleev's periodic law, the elements were arranged in the periodic table in the order of: ______
विकल्प
increasing atomic number
decreasing atomic number
increasing atomic masses
decreasing atomic masses
उत्तर
According to Mendeleev's periodic law, the elements were arranged in the periodic table in the order of increasing atomic masses.
Explanation:
According to Mendeleev's periodic law, the elements in the periodic table were arranged in the order of increasing atomic masses.
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संबंधित प्रश्न
The element eka-silicon in Mendeleev’s periodic table is known as ………… in the modern periodic table.
What property do all elements in the same column of the Periodic Table as boron have in common?
What property do all elements in the same column of the Periodic Table as fluorine have in common?
What name were given by Mendeleev to the then undiscovered element scandium.
How do the properties of eka-aluminium element predicted by Mendeleev compare with the actual properties of gallium element?
In Mendeleev's periodic table, why was there no mention of noble gases like helium, neon and argon?
State any three limitations of Mnedeleev's classification of elements.
Two elements in the same position : demerit of Newland's octaves : : place for Isotopes : _______
Write the name.
The family of elements having zero valency.
Which one of the following does not increase while moving down the group of the periodic table?
