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प्रश्न
______ group contains the member of the halogen family.
पर्याय
17th
15th
18th
16th
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उत्तर
17th group contains the member of the halogen family.
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संबंधित प्रश्न
Rewrite the following statement after correction, if necessary:
Isotopes are the elements of the same group.
Why do we classify elements?
The element which forms a basis oxide has the atomic number of:
(a) 18
(b) 17
(c) 14
(d) 19
As element X has mass number 40 and contains 21 neutrons in its atom. To which group of the periodic table does it belong?
An element A from group 14 of the periodic table combines with an element B from group 16.
(i) What type of chemical bond is formed?
(ii) Give the formula of the compound formed.
An atom of an element has the electronic configuration 2,8,2. To which group does it belong?
Name the neutral atom in the Periodic Table which has the same number of electrons as K+ and Cl-.
Which one of the following does not increase while moving down the group of the periodic table?
What type of oxide would Eka– aluminium form?
How are elements grouped into various families in the periodic table?
