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प्रश्न
Electronegativity is the metallic property of an element.
पर्याय
Right
Wrong
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उत्तर
Electronegativity is the metallic property of an element- Wrong
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संबंधित प्रश्न
Arrange the following as per the instruction given in the bracket.
Cs, Na, Li, K, Rb (increasing order of metallic character).
Is is metal or non-metal?
Answer the following in respect of element `31/15 P `
Is it a metal or non - metal
Metallic character and non-metallic character are periodic properties discuss ?
Give the trend in metallic character:
down the group top to bottom.
An element barium has atomic number 56. Look up its position in the periodic table and answer the following question.
Is it a metal or a non-metal?
A metal M forms as oxide having the formula M2O3. It belongs to third period. Write the atomic number and valency of the metal.
Explain why the following statement is not correct:
All groups contain metals and non metals.
Among the elements of the second period, Li to Ne, pick out the element that is the most reactive metal
Explain
Group 17 elements are non-metals, while group 1 elements are metals.
Arrange the following elements in order of their decreasing metallic character.
Na, Si, Cl, Mg, Al
The tendency of an element to form anion is the ______ character of that element.
Write the name.
The atom having the smallest atomic radius from zero group.
On moving down the group metallic character increases.
An element has atomic number 17. To which group, the period does it belong? It is metal or non-metal?
Three elements B, Si and Ge are
Choose the odd one out and write the reason:
Metals are good ______ because they are electron ______.
A group of elements in the periodic table is given below (Boron is the first member of the group and Thallium is the last).
Boron, Aluminium, Gallium, Indium, Thallium
Answer the following question in relation to the above group of elements:
Will the elements in the group to the right of this boron group be more metallic or less metallic in character? Justify your answer.
