0
What else can I help you with?
Are metals ions larger or smaller than neutral atoms they came from?
Metal ions are smaller than the neutral atoms they came from.
A colliod has smaller particles than a solution?
No, a solution has much smaller particles than a colloid. In a solution the particles are individual atoms, molecules, or ions.
Why are sodium ions smaller than sodium atoms?
Sodium ions are smaller than sodium atoms because when sodium atoms lose an electron to become an ion, they lose the outermost electron from their electron cloud. This results in a decrease in the electron cloud size around the nucleus, making the ion smaller than the neutral atom.
Are crystal always formed by ions?
No, not all crystals are formed by ions. Some crystals are formed by covalent bonds, where atoms share electrons, rather than by the attraction of ions. Additionally, some crystals can be formed by metallic bonds, where electrons are delocalized among a lattice of metal atoms.
Does chlorine atom has a smaller radius than chlorine ion?
Yes, considerably so. In general, positive ions are smaller than their neutral atoms, and negative ions are larger than their neutral atoms.
Are molecules larger than ions?
In general, molecules are larger than ions because molecules consist of multiple atoms bonded together, while ions are single atoms that have gained or lost electrons. However, there can be exceptions where larger ions exist compared to some small molecules.
How are ions different from Atom?
Atoms are neutral on the Periodic Table. Ions consist of more or less electrons than atoms.
Which of the following level of organization is smaller than the cell?
The molecule is smaller than the cell. It is the basic structural unit of matter and can be composed of atoms, ions, or subunits like amino acids and nucleotides.
Does Br- Br I or I- have the smallest radius?
Neutral atoms are smaller than negatively charged ions of the same element.Bromine is smaller than iodine.So neutral bromine would have the smallest radius of the species listed.
Can silver atoms form a covalent bond?
No, silver atoms typically do not form covalent bonds with other atoms. Silver is a transition metal and tends to lose electrons to form positively charged ions rather than share electrons in a covalent bond.
Why does sodium have a higher melting point than copper?
Sodium has a higher melting point than copper because the metallic bonds in sodium are weaker compared to those in copper. Sodium atoms are larger and have more delocalized electrons, making the metallic bonds easier to break. In contrast, copper atoms are smaller and have stronger metallic bonds, requiring more energy to break them and melt the metal.
Do ions have more electrons than the atoms from which they were formed?
of course, ions are formed by loosing (cations) or gaining (anions) electrons. anions have more electrons than the atom from which it is formed.
