answersLogoWhite

0

Because as you add more electrons to the same valence shell, the effective nuclear charge increases and thus holds the valence shell closer.

User Avatar

Wiki User

10y ago

What else can I help you with?

Continue Learning about Natural Sciences

How do sodium silicon and sulfur differ from another?

Sodium is an alkali metal with 1 very reactive electron in its outer shell, it tends to form ionic bonds. Silicon is a semiconductor/pseudo-organic with 4 electrons in its outer shell, it tends to form covalent bonds. Sulfur is a non-metal with 6 electrons in its outer shell, it tends to like to borrow other atoms electrons but also forms covalent bonds.


Is sis2 polar or non polar?

SiS2 (silicon disulfide) is a nonpolar molecule. Despite having polar Si-S bonds due to the difference in electronegativity between silicon and sulfur, the molecule has a linear structure that allows the bond dipoles to cancel each other out. As a result, SiS2 does not have an overall dipole moment, making it nonpolar.


Which is a semimetal out of sodium silicon helium and sulfur?

sodium is a metal; silicon is a semimetal (metalloid); helium and sulfur are non metals


What is dot diagram for SiS2?

The Lewis dot diagram for SiS2 would show Silicon (Si) at the center with one sulfur (S) atom on each side. Each sulfur atom would have six dots around it to represent its valence electrons, while silicon would have four dots around it.


What has the largest radius magnesium silicon sulfur or sodium?

Among magnesium, silicon, sulfur, and sodium, sodium has the largest atomic radius. This is due to its position in the periodic table; sodium is an alkali metal with a larger atomic radius compared to the other elements, which are nonmetals or metalloids. As you move down a group in the periodic table, the atomic radius increases, and sodium is lower in its group than magnesium, silicon, and sulfur. Thus, sodium has the largest radius of the four elements.

Related Questions

Why is an atom of sulfur smaller than an atom of silicon despite sulfur having more mass?

Because as you add more electrons to the same valence shell, the effective nuclear charge increases and thus holds the valence shell closer.


What is smaller chlorine sulfur silicon or phosphorus?

Chlorine is the smallest of those elements, followed by sulfur, silicon, and phosphorus. The size of an atom is determined by the number of protons and electrons it has, with more protons making the atom smaller.


How do sodium silicon and sulfur differ from another?

Sodium is an alkali metal with 1 very reactive electron in its outer shell, it tends to form ionic bonds. Silicon is a semiconductor/pseudo-organic with 4 electrons in its outer shell, it tends to form covalent bonds. Sulfur is a non-metal with 6 electrons in its outer shell, it tends to like to borrow other atoms electrons but also forms covalent bonds.


Why does sulfur have a smaller radius than silicon?

Silicon has 14 protons and 14 electrons. the configuration = 1s2 2s2 2p6 3s2 3p2 in the outer orbital, there are 2 electrons, these are shielded from the nucleus by 12 other electrons Sulfer has 16 protons and 16 electrons. the configuration is 1s2 2s2 2p6 3s2 3p4 in the outer orbital, there are 4 electrons, these are shielded from th enucleus by 12 other electrons.


Is sis2 polar or non polar?

SiS2 (silicon disulfide) is a nonpolar molecule. Despite having polar Si-S bonds due to the difference in electronegativity between silicon and sulfur, the molecule has a linear structure that allows the bond dipoles to cancel each other out. As a result, SiS2 does not have an overall dipole moment, making it nonpolar.


Is silicon more reactive than sulfur?

Because Aluminum comes before Silicon in the dictionary


Which is a semimetal out of sodium silicon helium and sulfur?

sodium is a metal; silicon is a semimetal (metalloid); helium and sulfur are non metals


What is silicon plus sulfur?

When silicon reacts with sulfur, it forms silicon sulfide, which can have varying compositions such as SiS, SiS2, or Si2S3. These compounds are commonly used in semiconductor manufacturing and as a lubricant additive.


What compound is Si3F3?

The compound Si3F3 is trisilicon trifluoride. It consists of three silicon atoms and three fluorine atoms. Silicon and fluorine chemically bond to form this compound.


Is a silicon better conductor of an electric current than sulfur?

Yes, silicon is a better conductor of electric current than sulfur. Silicon is a semiconductor that can conduct electricity under certain conditions, while sulfur is an insulator that does not conduct electricity well.


Which is larger silicon or sulfur?

silican m8. Judgin on my years of research I have finally come to the conclusion that silican is larger.


What is a true statement about the metalloid silicon?

silicon is a better conductor of electric current than sulfur is.