Carbon has the highest ionization energy
Carbon has the highest ionization energy in Group 4 of the periodic table. This is because as you move across a period from left to right, the ionization energy generally increases due to increase in effective nuclear charge. Among the elements in Group 4 (carbon, silicon, germanium, tin, lead), carbon has the highest ionization energy.
Halogens, specially fluorine
It's carbon. The trend for 1st ionization energy is that it increases as you move left-to-right across a period. As you move in that direction across period 2, ionization energy increases, and since carbon is the most to the right, it has the highest 1st I.E.
ionisation energy order for gr 14 is c>si>ge>sn<pb
Oxygen (O) has a higher first ionization energy than carbon (C). This is because oxygen has a greater effective nuclear charge and a smaller atomic radius, making it more difficult to remove an electron. The first ionization energy of oxygen is approximately 1314 kJ/mol, while that of carbon is about 1086 kJ/mol.
Aluminum has 13 protons versus 6 for carbon
Carbon has the highest ionization energy in Group 4 of the periodic table. This is because as you move across a period from left to right, the ionization energy generally increases due to increase in effective nuclear charge. Among the elements in Group 4 (carbon, silicon, germanium, tin, lead), carbon has the highest ionization energy.
Halogens, specially fluorine
Oxygen
No. First of all, aluminum is an element, not a compound. Second, a compound must contain carbon to be considered organic.
Fluorine. Ionization energies are a periodic trend and they generally increase as you go up and to the right in the periodic table.See the chart in the Web Links to the left for a complete chart of the ionization energies of all the elements.
Aluminum has the fewest protons among carbon, aluminum, sodium, and oxygen. Aluminum has 13 protons, while carbon has 6, sodium has 11, and oxygen has 8 protons.
No, aluminum is not an organic material. Organic materials are derived from living organisms and contain carbon. Aluminum is a chemical element that is not derived from living organisms and does not contain carbon in its pure form.
Carbon, it is the basis of all organic chemistry and more importantly life
The element with the highest first ionization energy in group 14 is carbon.
carbon
Aluminum has the smallest first ionization energy among the elements carbon, silicon, aluminum, and boron. This is because aluminum has more shielding effect from inner electron shells, making it easier to remove an electron from the outer shell compared to the other elements listed.