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Can two different elements form a metallic bond together?

No. Two different elements, even if both are metals, cannot form a metallic bond together.

When ionic bonds are formed metallic atoms tend to?

They tend to lose electrons. With lack of negative charge they become positive ions.

Which is more stable Duplet or octet?

Summary – Octet vs Duplet All elements tend to become stable. The atoms or molecules which obey the octet or duplet rule are stable. The key difference between octet and duplet is that octet has eight electrons in its outermost orbital whereas duplet has two electrons in its orbital.

Why Duplet is applied in K shell?

the tendency for items have 2 electrons in their outermost shell by interacting with others items through electron sharing or transfer is known as duplet rule. if an atom has 2 electrons in it’s outermost shell then it is called duplet rule and if a 8 electrons in it’s outermost shell than it is called octet rule .

How do elements gain stability?

An element which does not have two or eight electrons in its valence shell is unstable. It get stability by losing, gaining or sharing electron to complete noble gas electronic configuration. Ans. Elements attain stability by completing duplet or octet.

What is the magic number for atomic stability?

Magic number, in physics, in the shell models of both atomic and nuclear structure, any of a series of numbers that connote stable structure. The magic numbers for atoms are 2, 10, 18, 36, 54, and 86, corresponding to the total number of electrons in filled electron shells.

How many electrons must an N atom can accept to gain stability?

eight electrons

How many electrons must a sodium atom lose to have stability?

A neutral sodium atom is likely to achieve an octet in its outermost shell by losing its one valence electron. The cation produced in this way, Na+, is called the sodium ion to distinguish it from the element. The outermost shell of the sodium ion is the second electron shell, which has eight electrons in it.

How many electrons can orbitals hold?

two electrons