Recent questions in Valence Electrons

+26 votes

0 answers

In MOT we consider the entire molecule as an atom and explain its structure, bonds and here we say inner core electrons also participate in bonding. But in VBT we say only valence electrons participate in bonding. Now which is true then?

asked May 13, 2023 in Valence Electrons by ALIWINDOWS

+4 votes

0 answers

What is the valency of S element in normal state, and in the excited state? I hope someone can understand, I can't explain it in English.

asked May 12, 2023 in Valence Electrons by carly1979

+5 votes

0 answers

What atom has 6 valence electrons and high electronegativity?

asked May 12, 2023 in Valence Electrons by surfermick

+6 votes

0 answers

If aluminium has 3 valence electrons, then how can I calculate the number of valence electrons in 10 moles of aluminum?

asked May 12, 2023 in Valence Electrons by RadiantNova

+94 votes

0 answers

Suggested alkali metals are all group 1a elements with one electron in their valence orbital. How can you justify this assertion?

asked May 11, 2023 in Valence Electrons by twisty

+138 votes

0 answers

What is the number of core and valence electrons in carbon?

asked May 11, 2023 in Valence Electrons by myzeneye

+8 votes

0 answers

What are valence electrons, and how are they related to the bonding behavior of atoms?

asked May 11, 2023 in Valence Electrons by Callum Palin

+20 votes

0 answers

Which element has the same number of valence electrons as hydrogen?

asked May 11, 2023 in Valence Electrons by summit22

+685 votes

0 answers

One atom has two electrons in its valence shell and another has seven. Which is the insulator and which is the conductor?

asked May 11, 2023 in Valence Electrons by wettneck

+17 votes

0 answers

How many valence electrons does SN have?

asked May 11, 2023 in Valence Electrons by Pallassscat

+96 votes

0 answers

What is the relationship between the electronic configuration of an element and its valency?

asked May 10, 2023 in Valence Electrons by billybongos

+162 votes

0 answers

Both hydrogen and potassium have one valence electron in their outermost shell. Which of these two elements have higher ionisation energy? Explain?

asked May 10, 2023 in Valence Electrons by Ashley54321

+300 votes

0 answers

How many electrons does 5p have?

asked May 10, 2023 in Valence Electrons by jmtphs

+139 votes

0 answers

Why isn't manganese ferromagnetic? It has 5 unpaired electrons compared to iron which only has 4. I have read many answers, but many of them are very technical and based on mostly physics. Does anyone have a simpler answer?

asked May 10, 2023 in Valence Electrons by Tomypop (2.8k points)

+306 votes

0 answers

What do valence electrons determine?

asked Apr 20, 2023 in Valence Electrons by mr-nut

0 votes

0 answers

How do I make a Lewis structure out of SiC when both (Si and C) have 4 valence electrons? How do I share the electrons? Do I need to make a quadruple bond?

asked Apr 20, 2023 in Valence Electrons by Clams

+17 votes

0 answers

Why does sodium have valence electrons?

asked Apr 20, 2023 in Valence Electrons by solvegunnage

0 votes

0 answers

How many valence electrons does each group have?

asked Apr 20, 2023 in Valence Electrons by StellarFlare

+2 votes

0 answers

Why does oxygen require two more valence electrons, such as in water (H2O)? An oxygen atom has 6 valence electrons.

asked Apr 20, 2023 in Valence Electrons by Marconi1982

+3 votes

0 answers

How many electrons does K+ have?

asked Apr 20, 2023 in Valence Electrons by shauna

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