Elements are neutral. Therefore, an atom of an element must have a neutral charge, meaning that the number of protons and electrons are equal. An atom with 4 electrons has 4 protons, which means that atom is beryllium (which has atomic number 4).
Silicon is p-block element. It has 4 valence electrons. It is present in group-14.Titanium has 4 valence electrons. It is in the third period. Titanium is a metal element.
The element with 4 valence electrons in the 6th shell is lead (Pb). Lead has 4 electrons in its outermost shell, which is the 6th electron shell.
Carbon is a typical tetravalent chemical element.
The representative element in period 4 with 3 valence electrons is phosphorus.
The electronic configuration of Tin is [Kr]4d10 5s2p2. Valence electrons are the electrons on the outermost shell of the neutral atom. Since the outermost shell is the 5th one, we have 4 valence electrons (2 of s and 2 of p)
Silicon is p-block element. It has 4 valence electrons. It is present in group-14.Titanium has 4 valence electrons. It is in the third period. Titanium is a metal element.
Boron has 3 valence electrons.Boron has 3 valence electrons.
Sulfur (S) is the representative element in period 4 with six valence electrons.
4
Silicon.
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The element with 2 valence electrons and 4 protons is beryllium. Beryllium has an atomic number of 4, indicating it has 4 protons in its nucleus. The valence electrons are the outermost electrons in an atom, and beryllium has 2 valence electrons in its outer energy level.
All of them. They all have valence electrons, of ns2, np2
The element with 4 valence electrons in the 6th shell is lead (Pb). Lead has 4 electrons in its outermost shell, which is the 6th electron shell.
4 electrons
Potassium (K) has one valence electron and is located in period 4 of the periodic table.
the atomic symbol for einsteinium is Es. the valence element amount is 4