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What trend is generally observed in electronegativity going across the periodic table from left to right?
From left to right and into the upper corner of the periodic table electronegativity increases. Fluorine is the most electronegative element, but the elements in group 18 generally have no electronegativity at all.
How does the electronegativity of elements change across a period?
The electronegativity of elements generally increases across a period from left to right. This means that elements on the right side of the periodic table tend to attract electrons more strongly than elements on the left side.
What happens to the metallic character of the element as you go across the periodic table?
The metallic character tends to decrease as you move across the periodic table from left to right. This is because elements on the left side of the periodic table, such as alkali metals and alkaline earth metals, tend to exhibit more metallic properties, while elements on the right side, such as nonmetals, tend to have less metallic character.
What is the general trend of the melting points of elements on the periodic table?
The general trend of melting points of elements on the periodic table increases from left to right across a period and decreases down a group.
How does Electronegativity trend across the periodic table?
Electronegativity generally increases from left to right across a period and decreases down a group in the periodic table. This trend occurs because elements on the right side of the periodic table have a greater ability to attract electrons due to increased nuclear charge and effective nuclear charge.
What trend is generally observed in electronegativity going across the periodic table from left to right?
From left to right and into the upper corner of the periodic table electronegativity increases. Fluorine is the most electronegative element, but the elements in group 18 generally have no electronegativity at all.
What trend is generally in electronegativity going across the periodic table from left to right?
From left to right and into the upper corner of the periodic table electronegativity increases. Fluorine is the most electronegative element, but the elements in group 18 generally have no electronegativity at all.
Is the reactivity of the metal elements generally increases as you moves from left to right across the periodic table?
No, right to left.
What is the term for a row of elements going from left to right on the periodic table?
Period
The row of elements going left to right on the periodic table is called?
This row of chemical elements is a "period".
How does the electronegativity of elements change across a period?
The electronegativity of elements generally increases across a period from left to right. This means that elements on the right side of the periodic table tend to attract electrons more strongly than elements on the left side.
How does electronegative change going down and across the table?
Electronegativity increases across (left to right) the periodic table and decreases on going down.
What happens to the metallic character of the element as you go across the periodic table?
The metallic character tends to decrease as you move across the periodic table from left to right. This is because elements on the left side of the periodic table, such as alkali metals and alkaline earth metals, tend to exhibit more metallic properties, while elements on the right side, such as nonmetals, tend to have less metallic character.
What goes across the periodic table?
The periodic table is arranged by increasing atomic number, which moves from left to right across each row. As you move from left to right across a row, the elements increase in atomic number and atomic mass, with similar chemical properties grouped together.
What is the general trend of the melting points of elements on the periodic table?
The general trend of melting points of elements on the periodic table increases from left to right across a period and decreases down a group.
Do elements change from metals to non metals from left to right?
Yes, elements generally change from metals to non-metals from left to right across the periodic table. In the periodic table, elements are arranged in order of increasing atomic number, and as you move across a period from left to right, the properties of the elements change from metallic to non-metallic. The left side of the periodic table consists of metals, the middle consists of metalloids, and the right side consists of non-metals.
Across the periodic table the properties of elements become WHAT?
Across the periodic table, the properties of elements become more predictable and show periodicity, meaning they exhibit regular patterns in their physical and chemical properties. This is due to the arrangement of electrons in the atom and the increasing number of protons in the nucleus as you move from left to right across the table.
