yes
Phosphorus has larger ionic radius than sulfur. There is more nuclear attraction in sulfur.
Bromine's atomic radii is larger than that of chlorine.
Sodium has a larger atomic radius and is more metallic.
Calcium has the larger atomic radius than chlorine. Calcium has four energy levels, whereas chlorine has three energy levels. The higher the energy level, the farther it is from the atomic nucleus.
Phosphorus (1.23 Å) has an atomic radius smaller than that of tellurium (1.42 Å).
It becomes an ion with a larger radius than the atom of chlorine
Phosphorus has larger ionic radius than sulfur. There is more nuclear attraction in sulfur.
Bromine's atomic radii is larger than that of chlorine.
Bromine has a larger radius (not raduis) than chlorine.
Bromine's atomic radii is larger than that of chlorine.
Sodium has a larger atomic radius and is more metallic.
The radius of any anion is larger than the original neutral atom. So phosphide (P^3-) which as gained 3 electrons, has a larger radius than phosphorous (P).
Calcium has the larger atomic radius than chlorine. Calcium has four energy levels, whereas chlorine has three energy levels. The higher the energy level, the farther it is from the atomic nucleus.
Elements atomic radii increase in size as they run down the columns of the periodic table or across the periodic table from right to left. So, Al is larger than Cl. XP
Yes, considerably so. In general, positive ions are smaller than their neutral atoms, and negative ions are larger than their neutral atoms.
Carbon has a larger atomic radius than nitrogen. The radii of these compounds are 67pm and 56pm, respectively. This occurs because the electrons in nitrogen are more attracted to the nucleus than electrons in carbon.
Magnesium isn't smaller than chlorine, it's larger. The atomic radius for magnesium is 145 pm and the atomic radius for chlorine is 79 pm. Both magnesium and chlorine are in the third period of the periodic table. The trend for atomic radius is that the elements generally get smaller as you move from left to right across the table in the same period.