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प्रश्न
Among the elements given below, the element with the least electronegativity is:
पर्याय
Lithium
Boron
Carbon
Fluorine
उत्तर
Lithium
Explanation:
Electronegativity increases from left to right. Lithium is present on the left side of the periodic table; hence, it will be the least electronegative element.
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संबंधित प्रश्न
Define the term Electronegativity.
State the character of the oxide of period 3 ?
The most electronegative element from the following elements is:
Fill in the blank
Most electronegative elements belong to ______ group.
Explain
Electronegativity of Cl is higher than S.
With reference to the variation of properties in the Periodic Table, which of the following is generally true?
Electro negativity increases going down a group.
The electronegativities (according to Pauling) of the elements in period 3 of the periodic table are as follows with elements arranged in alphabetical order:
| Al | Cl | Mg | Na | P | S | Si |
| 1.5 | 3.0 | 1.2 | 0.9 | 2.1 | 2.5 | 1.8 |
Arrange the elements in the order in which they occur in the periodic table from left to right.
(The group 1 element first, followed by the group 2 element and so on, up to group 7).
If the electronegativity difference between two bonded atoms in a molecule is greater than 1.7, the nature of bonding is ______
Electronegativity across the period ______.
A group of elements in the periodic table is given below (Boron is the first member of the group and Thallium is the last). Answer the following question in relation to the given group of elements:
Which element would be expected to have the highest electronegativity?
