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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).
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∙ 14y ago
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∙ 13y agoAny of the elements on the Periodic Table that are in group 14-18. Group 1 has 1 Valence Electron. Group 2 has 2. Group 3 has three. Then there is a jump to 14 and that group has 4. Group 15 has 5 and so on. Group 18 are noble gases and are the most stable of elements. Noble gases are also called inert gases because in the past they were nonreactive to other elements and where found by themselves in nature.
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∙ 9y agoAll elements located in group 4 of the periodic table has 4 valence electrons. These elements include titanium, hafnium, and zirconium.
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∙ 12y agoIn group 14 (Carbon down to lead) all elements have 4 valence electrons.
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∙ 8y agoExamples: carbon, titanium, silicon etc.
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∙ 11y agocarbon down through lead
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∙ 13y agoCarbon, Silicon, Germanium. Tin, Lead
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∙ 11y agosilicon
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∙ 14y agocarbon
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Which p-block element has 4 valence electron and is in the third period?
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.
How many valence electrons are in TiO2?
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)
What element has 4 valence electrons and 2 shells?
Sulphur
What is the valence for CaH2?
Well, it doesnt matter what equation an element is in it will always have the came valence, Carbon is 4+ as it is in Group IV.
How many valence electrons should an element to react with a element with 7 valence electrons?
one valence electron
Which p-block element has 4 valence electron and is in the third period?
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.
Element 3 lithium has one valence electron and element 4 beryllium has two valence electrons Element 5 boron has how many valence electrons?
Boron has 3 valence electrons.Boron has 3 valence electrons.
What element has 2 valence electrons and 4 protons?
Beryllium (Be) has 4 protons and 2 valence electrons.
What element is brittle and its valence electrons is 4?
Silicon.
What is the number of valence electrons the element Lead has?
4
What element has 1 valence in its 4 shell?
cacahead
What is the number of valence electrons for carbon?
4 electrons
What element has 2 electron shells and 4 valence electrons?
Two electrons imply that the element is in the second period. The 4 valence electrons says that it is located in group 4A (or group 14 in modern notation). Hence, this element is carbon.The element has 2 electron shells means the element is in the 2nd group. This element is carbon. It has 4 valence electrons.
What element in the carbon family has 4 valence electrons?
All of them. They all have valence electrons, of ns2, np2
Facts about the element Einsteinium?
the atomic symbol for einsteinium is Es. the valence element amount is 4
Which Element Has One Valence Electron And Is In Period 4?
The element would be potassium (K).
How many valence electrons does silica have?
4
