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प्रश्न
State the number of elements in Period 1 of the Periodic Table.
एका वाक्यात उत्तर
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उत्तर
Period 1 is the shortest period has 2 elements
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संबंधित प्रश्न
Name two elements you would expect to show chemical reactions similar to magnesium. What is the basis for your choice?
The modern periodic table was prepared by ______.
State how the valency of elements varies in a group of the periodic table?
What is a group in the periodic table?
Define:
Periodic table
Give the symbol and valency of the following element and radical.
Zinc
Distinguish between:
s-block - p-block
State any five features of modern periodic table.
______ and ______ are called inner transition elements.
The longest period of the Modern Periodic Table is period.
