the number of valence electrons in the atom's outer shell
how much the valence electrons are shielded from the nucleus
no the color doesn't have anything to do with the electronegativity
The periodic table, in which the elements are very cleverly arranged in order of various things, such as electronegativity. It is more complicated that it first appears. Google it.
All elements have some degree of electronegativity. Americium (Am) has electronegativity of 1.3
The elements with low electronegativity are the metals, specifically the alkali metals and alkali earth metals. The elements further to the left of the periodic table will have lower electronegativity than those farther to the right.
Electronegativity - capacity to loss electrons - is representative for the reactivity of chemical elements; for metals low electronegativity is a high reactivity.
Refer to the related link for a periodic table listing the electronegativities of the elements.
As (Arsenic) has an electronegativity of around 2.18, while Al (Aluminum) has an electronegativity of around 1.61. Since there is a difference in electronegativity between the two elements, they are likely to form an ionic bond rather than a covalent bond.
Aluminum (Al) has an electronegativity value of 1.61 and Sulfur (S) has an electronegativity value of 2.58. Since the electronegativity difference between Al and S is greater than 1.7, they are likely to form an ionic bond.
Electronegativity
Fluorine has the highest electronegativity of all elements.
Cesium has the lowest electronegativity among the elements listed. Helium has the lowest electronegativity overall as it is a noble gas and does not typically form bonds. Calcium has higher electronegativity than cesium but lower than fluorine, which has the highest electronegativity among the listed elements.
no the color doesn't have anything to do with the electronegativity
The periodic table, in which the elements are very cleverly arranged in order of various things, such as electronegativity. It is more complicated that it first appears. Google it.
its polar found by smiley
All elements have some degree of electronegativity. Americium (Am) has electronegativity of 1.3
The elements with low electronegativity are the metals, specifically the alkali metals and alkali earth metals. The elements further to the left of the periodic table will have lower electronegativity than those farther to the right.
The electronegativity of gallium is 1.81. This value is lower than elements like oxygen and fluorine, which are more electronegative. Gallium's electronegativity is closer to elements like aluminum and indium in the periodic table.