Why do silicon and carbon have the same number of valence electrons?

Explanation: Carbon and silicon BOTH come from Group 14 of the Periodic Table , i.e. both formally have the same number of valence electrons, 4 such electrons………

Why carbon can form long chain but not silicon give reason?

The compounds formed by carbon atom with others are highly stable as the bonds formed by carbon atom are strong. This is due to the small size of the carbon atom. Silicon atom is large and hence can’t form long chain compounds like a carbon atom.

What’s different about the valence electrons of carbon and silicon?

All the carbon group atoms, having four valence electrons, form covalent bonds with nonmetal atoms; carbon and silicon cannot lose or gain electrons to form free ions, whereas germanium, tin, and lead do form metallic ions but only with two positive charges.

Why can silicon form long chains?

Silica or sand is solid because silicon likes oxygen all too well, and the silicon dioxide forms a lattice in which one silicon atom is surrounded by four oxygen atoms. Silicate compounds that have SiO^4 -4 units also exist in such minerals as feldspars, micas, zeolites or talcs.

What is the relationship between carbon and silicon?

Carbon and silicon are often combined, with carbon serving as silicon’s backbone. However, silicon can also form silicon polymers, which are silicon and oxygen structures.

Which of the following is a difference between carbon and silicon chains?

The key difference between silicon and carbon is that the carbon is a nonmetal whereas the silicon is a metalloid. Carbon and silicon, both are in the same group (group 14) of the periodic table. Hence, they have four electrons in the outer energy level.

Why does carbon form long chains while silicone chains do not extend beyond 7 to 8 atoms?

The main reason is that Carbon is a small element. So it is more stable. On the other hand, Silicon is a large element and it’s forming of chain is restricted to mainly 7 or 8 chains.

How is carbon different from silicon?

Can carbon bond with silicon?

Carbon and silicon are chemically very similar. They both can form bonds to four atoms simultaneously, making them well suited to form the long chains of molecules found in life, such as proteins and DNA.

Do carbon and silicon have similar properties?

Carbon and silicon are chemically very similar in that silicon atoms can also each form bonds with up to four other atoms simultaneously. Moreover, silicon is one of the most common elements in the universe.

Why do carbon and silicon have many similar properties?

Indeed, carbon and silicon share many characteristics. Each has a so-called valence of four–meaning that individual atoms make four bonds with other elements in forming chemical compounds. Each element bonds to oxygen. Each forms long chains, called polymers, in which it alternates with oxygen.