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प्रश्न
Name the type of elements which have one electron short of octet.
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उत्तर
Halogens
संबंधित प्रश्न
How many rows and columns are there in the modern periodic table?
Fill in the following blank with suitable word:
Group 1 elements are called ...............
What is meant by a period, in a periodic table?
On which side of the periodic table will you find metals?
What is a period in a periodic table?
Name the type of elements which have outermost shell incomplete.
How will the tendency to gain electrons change as we go from left to right across a period? Why?
State what is meant by the term chemical formula.
The element with atomic number 14 is hard and forms acidic oxide and a covalent halide. To which of the following categories does the element belong?
Which of the following is the outermost shell for elements of period 2?
