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The atomic radii decrease from sodium to chlorine due to the increase in effective nuclear charge as you move across the period. This results in a stronger pull on the valence electrons, causing the atomic size to decrease. Additionally, the increased number of protons in the nucleus as you move from sodium to chlorine also contributes to this decrease in atomic size.
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Are electons transferred from soduim atoms to chlorine atoms?
Yes, electrons are transferred from sodium atoms to chlorine atoms to form ionic bonds. Sodium atoms lose one electron to become positively charged sodium ions, while chlorine atoms gain one electron to become negatively charged chloride ions. This transfer creates an electrostatic attraction that holds the ions together in an ionic compound.
Why does sodium react with chlorine gas?
Sodium reacts with chlorine gas because sodium wants to donate its electron to chlorine to achieve a stable electron configuration, and chlorine wants to gain an electron to also become stable. This electron transfer results in the formation of ionic bonds between sodium and chlorine atoms, leading to the creation of sodium chloride (table salt).
What atom will form an ionic bond with chlorine?
Sodium will form an ionic bond with chlorine to create sodium chloride, also known as table salt. Sodium donates an electron to chlorine, resulting in the formation of an ionic bond between the two atoms.
What kind of interaction occurs between atoms of sodium and chlorine?
Sodium and chlorine atoms undergo an ionic interaction, where sodium loses an electron to chlorine, forming sodium cations and chlorine anions. The resulting attraction between the oppositely charged ions creates an ionic bond, leading to the formation of sodium chloride (table salt).
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.
What type of atom is in sodium chloride?
Sodium chloride has two atoms in the formula unit (NaCl): sodium and chlorine.
Do the chlorine atoms ever return the electrons to the sodium atoms?
No, the chlorine atoms do not return the electrons to the sodium atoms.
Are electons transferred from soduim atoms to chlorine atoms?
Yes, electrons are transferred from sodium atoms to chlorine atoms to form ionic bonds. Sodium atoms lose one electron to become positively charged sodium ions, while chlorine atoms gain one electron to become negatively charged chloride ions. This transfer creates an electrostatic attraction that holds the ions together in an ionic compound.
What is the ratio of sodium atoms to chlorine atoms?
The ratio of sodium atoms to chlorine atoms in sodium chloride (NaCl) is 1:1. This means there is one sodium atom for every one chlorine atom in a molecule of sodium chloride.
What Atoms in sodium chloride?
Sodium chloride contains sodium and chlorine atoms.
Unlike sodium and chlorine some atoms become more stable by sharing electrons forming what?
Unlike the sodium and chlorine, some atoms become more stable by sharing electrons and therefore form the ionic compounds.
How many atoms are present in sodium chloride?
Sodium chloride (NaCl) contain two atoms: 1 sodium and 1 chlorine.
What kind of ions do a sodium atom and a chlorine atom become when a valence electron is transferred one to the other?
when sodium valence electron is transferred to chlorine , both atoms become ions . the sodium atom becomes a positive ion . the chlorine atom becomes a negative ion .
What types of atoms are in sodium chloride?
Sodium clhoride (NaCl) contain atoms of sodium and chlorine.
Is table salt made of two atoms of sodium and one atom of chlorine or one atom of sodium and one atom of chlorine or two atoms of sodium an two atoms of chlorine?
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How many atoms are there in chlorine for sodium chloride?
Sodium chloride (NaCl) formula unit has one chlorine atom.
Why does sodium react with chlorine gas?
Sodium reacts with chlorine gas because sodium wants to donate its electron to chlorine to achieve a stable electron configuration, and chlorine wants to gain an electron to also become stable. This electron transfer results in the formation of ionic bonds between sodium and chlorine atoms, leading to the creation of sodium chloride (table salt).
