Its C. Anions gain electrons without gaining protons. This increased negative charge with no increase in positive charge allows electrons to orbit farther from the nucleus; therefore the ions are larger.
its c. anions gain electrons without gaining protons. this increased negetive charge with no increase in positive chare allows electrons to orbit farther from the nuculeus; therefore the ions are larger.
Answer A is correct: there are more electrons than protons. However, if a particle is an anion, it is not an atom. Atoms are electrically neutral.
Chlorine (Cl) has a larger ionic radius than sulfur (S) when comparing their anions, specifically the chloride ion (Cl⁻) and the sulfide ion (S²⁻). The ionic radius of Cl⁻ is approximately 181 picometers, while the ionic radius of S²⁻ is about 184 picometers. Additionally, phosphorus (P) in its anionic form (P³⁻) also has a larger ionic radius than sulfur.
When an atom forms an ion, the outer shell of the ion will have gained or lost electrons to achieve a full valence shell. For cations (positive ions), the outer shell will have fewer electrons than the neutral atom. For anions (negative ions), the outer shell will have more electrons than the neutral atom.
Its C. Anions gain electrons without gaining protons. This increased negative charge with no increase in positive charge allows electrons to orbit farther from the nucleus; therefore the ions are larger.
its c. anions gain electrons without gaining protons. this increased negetive charge with no increase in positive chare allows electrons to orbit farther from the nuculeus; therefore the ions are larger.
Cation is always smaller than corresponding neutral atom.
Answer A is correct: there are more electrons than protons. However, if a particle is an anion, it is not an atom. Atoms are electrically neutral.
Yes, because anions are always bigger than the atom in its ground state. Cations are smaller
An anion is formed by gaining electrons, leading to an increase in the electron cloud's size compared to the original atom. This enlargement results in the anion having a larger ionic radius than the neutral atom from which it originated.
An element is larger than an atom. An atom is the smallest unit of an element that retains the properties of that element, while an element consists of multiple atoms bonded together to form a substance with unique chemical properties.
The neutral metal atom is larger than its cation, because to form a cation, the valence energy level of electrons is lost, reducing its radius.
Metal ions are smaller than the neutral atoms they came from.
Bromide ions are larger than bromine atoms because the ion has one more electron than the neutral atom. The extra electron is less tightly bound than the other electrons because it experiences a smaller effective nuclear charge. Other anions are also larger than their corresponding atoms for the same reason; cations, on the other hand, are smaller than their corresponding atoms because they have fewer electrons.
The additional electron(s) go into the next available orbit, so the anion is always slightly larger than the neutral analog.
I assume by neutral, you mean atoms rather than ions. This means we have the element with a proton number of 36 which is the noble gas krypton.