We know that the atom number offluorineis 9.Sofluorinehas 9 protons and also 9 electrons together the fee of electrons and protons space equal yet opposite in nature.The charge of proton is +1 and also the charge of electron is -1.

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Valence shell can be found from the highest number of principal quantum number.You know that principal quantum number is to express by n.

### 【】How plenty of Valence electrons Does Selenium (Se) Have?|| Selenium (Se) Valence electron

How many valence electron does selenium (Se) have? Answer: Selenium has six valence electrons. Explanation: currently we room going to know  how many  valence electrons  selenium  have in simply 5 steps. Add caption              Step-1: First, discover the atom number of  selenium  from periodic table. From regular table ,we watch that the atomic number of  selenium  is 34.                  Step-2: We understand that the atom number of  selenium  is 34.So  selenium  has 34 protons and 34 electrons as the charge of electrons and also protons are equal yet opposite in nature.The fee of proton is +1 and also the fee of electron is -1.                 Step-3: currently write the electron configuration of  selenium   . Se(34)=1s²2s²2p⁶3s²3p⁶4s²3d¹º4p⁴ Rewrite this from short to high value of n. Se(34)=1s²2s²2p⁶3s²3p⁶ 3d¹º 4s² 4p⁴                 Step-4: Se(34)=1s²2s²2p⁶3s²3p⁶ 3d¹º

### 【●】H2SO4 + NaOH ||Sulfuric acid(H2SO4) and Sodium hydroxide(NaOH)--What is the reaction in between sulfuric acid and also sodium hydroxide?

Sulfuric acid and also Sodium hydroxide Hello,you room in right location to know around the reaction in between sulfuric acid and sodium hydroxide. Sulfuric acid is one acid because it has actually hydrogen ion.The formula for sulfuric acid is H₂SO₄.It is a strong acid. Salt hydroxide is a base due to the fact that it has actually hydroxide ion.The chemistry formula for sodium hydroxide is NaOH.It is a solid base. Review this:CO Lewis structure                 Sulfuric acid(H2SO4) and Sodium hydroxide(NaOH)  Acid reacts v base to form salt and also water.This type of reaction is referred to as acid basic neutralization reaction. In situation of sulfuric acid and sodium hydroxide,acid-base neutralization reaction  will happen. Sulfuric mountain reacts with sodium hydroxide and produce salt sulphate(Na₂SO₄) and also water(H₂O).Here  sodium sulphate(Na₂SO₄) is a salt beacause the positive component has come from base and negative part has come indigenous acid. H₂SO₄ +2  NaOH =Na₂SO₄ +2H₂O which salt is produced

### 【 】Hydrochloric Acid and Sodium Hydroxide||Balanced Equation because that Hydrochloric acid and also Sodium Hydroxide

Hydrochloric Acid and Sodium Hydroxide Hello,you space in right ar to know around the reaction between hydrochloric acid and sodium hydroxide. Hydrochloric acid is one acid because it has actually hydrogen ion.The formula for hydrochloric acid is HCl.It is a strong acid. Sodium hydroxide is a base because it has actually hydroxide ion.The chemical formula for sodium hydroxide is NaOH.It is a solid base. Hydrochloric acid (HCl) and also Sodium hydroxide(NaOH) acid reacts through base to form salt and water.This kind of reaction is referred to as acid basic neutralization reaction. In case of hydrochloric acid and sodium hydroxide,acid-base neutralization reaction will certainly happen. Hydrochloric mountain reacts with sodium hydroxide and produce sodium chloride(NaCl) and also water(H₂O).Here sodium chloride(NaCl) is a salt beacause the positive component (Na+)has come from base and an adverse part(Cl-) has come native acid. HCl+ NaOH =NaCl +H₂O Hydrochloric Acid and also Sodium Hydroxide well balanced Equation currently I will balance hydrochlor

### 【】How to transform Ethene to Ethanoic acid or Acetic Acid||How Ethanoic acid Is all set from Ethene

How to convert Ethene to Ethanoic acid or Acetic mountain Answer: To convert ethene come ethanoic acid,we will take on four steps:              Step-1: Ethene reacts with HBr and also we get 1-bromo ethane.            Step-2: 1-bromo ethane reacts through aqueous KOH and also we acquire ethanol.            Step-3: Ethanol is oxidized by K₂Cr₂O₇ to add H₂SO₄ and we acquire ethanal.            Step-4: Again,ethanal is oxidized through K₂Cr₂O₇ plus H₂SO₄ and also we acquire ethanoic acid or acetic acid. Now see all the actions at a glance. Exactly how to transform ethene come ethanoic acid following Recommended Posts: ● exactly how to draw lewis structure ● SO2 Lewis framework ◆ CO Lewis structure ◆ CO2 Lewis framework ◆ how to find percentage

### 【】How to transform propene come propyne and propyne come propene conversion

August 19, 2018
just how to transform Propyne to Propene Propyne reacts through hydrogen (H₂) in existence of  Pd and also BaSO₄ at 25ºc temperature and produce propene(CH₃-CH=CH₂). Right here BaSO4 acts together catalyst poison towards Pd catalyst reduce it's catalytic activity and controls the upto very first stage. Exactly how to transform Propene come Propyne          Step-1: Propene(CH₃-CH=CH₂) reacts with Br₂ in visibility of CCl₄ and also produce 1,2-dibromo propane( CH₃-CH(Br)CH₂Br).             Step-2: 1,2-dibromo propane( CH₃-CH(Br)CH₂Br) reacts through (alc)KOH and also produce 1-bromo propene-1(CH₃-CH=CH-Br).                        Step-3: 1-bromo propene-1(CH₃-CH=CH-Br) reacts through sodamide and also produce propyne. Following ● how to uncover percentage

### 【 】SO2 Lewis framework ,Valence electron ,Formal Charge,Polar or Nonpolar

October 27, 2019
SO2 Lewis Structure   Answer: right here is the meaning of SO2 Lewis structure. SO2 Lewis structure (sulfur dioxide electron period structure) is that form of diagram whereby we show the total 18 valence electron of SO2 as dots , or dots and dashes(-).In Lewis structure,it is common that a bonding pair of 2 electrons deserve to be shown by  dash(-) or dots(●●) yet a lone pair of 2 electrons is presented by dots<●●>. In SO2 Lewis structure,there space two double bonds that space going native the atom sulphur to oxygens. In SO2 Lewis structure ,there are entirely five lone bag of electrons.The each  oxygen has actually two lone pairs of electrons and also the sulphur atom has actually one lone pair of electrons. In SO2 Lewis structure ,the oxygen atom follow the octet rule but the sulfur atom don't follow the octet rule.It has much more than eight electrons. In SO2 Lewis structure,we get nine bag of electrons.Out of nine pairs the electrons,SO2 has four bond bag of electrons and five lone bag of electrons.Here,each oxy

### 【 】CO Lewis framework ,Valence electron ,Formal charge ,Polar or Nonpolar

December 15, 2018
CO Lewis framework Answer: CO Lewis structure(carbon monoxide electron period structure) is that kind of framework where we present the complete ten valence electron of CO together dots , or dots and dashes(-).In Lewis structure,it is usual that a bonding pair of two electrons deserve to be shown by  dash(-) or dots(●●) however a lone pair of 2 electrons is displayed by dots<●●>. CO Lewis structure In CO Lewis structure,the carbon atom adheres to the octet rule and the oxygen atom additionally follows the octet rule.So,CO adheres to the octet dominion for all the atoms. In CO Lewis structure,we get five pairs that electrons.Out of 5 pairs of electrons,CO has three bond pairs and two lone pairs of electrons.Here carbon has one lone pair and also oxygen has actually one lone pair of electrons. Explanation: this day we are going to find out to draw CO Lewis framework   (Carbon monoxide Lewis structure) in just few steps. CO Lewis structure CO Lewis framework  Setup steps There are 5 steps that you need to follow when illustration the C

### 【 】Sodium Hydroxide and also Sulfuric Acid balanced Equation||Balanced chemical Equation because that Sulfuric Acid and Sodium Hydroxide

sodium Hydroxide and also Sulfuric Acid balanced Equation now I will balance sulfuric acid and sodium hydroxide reaction. Step-1:write the reaction. H₂SO₄ + NaOH ----->Na₂SO₄ +H₂O Step-2:In the left side, we have  H SO₄  Na O come balance this reaction way we must equalize the variety of these over atoms and also polyatomic ion. Step-3:Now balance Na atom first.In the left hand side,we have one Na but in the ideal side,we have actually two Na.So come balance Na ,we should put 2 prior to NaOH in the left side. H₂SO₄ +2 NaOH ----->Na₂SO₄ + H₂O Step-3:Now balance H. After step 3 we are obtaining ... H₂SO₄ +2 NaOH ----->Na₂SO₄ + H₂O In the left hand side,we have actually 4 hydrogens yet in the appropriate side ,we have 2 hydrogen's.So we require to ar 2 before  H₂O in the appropriate side. So we space getting... H₂SO₄ +2 NaOH ----->Na₂SO₄ +2 H₂O Step-4:Now balance SO4  Ater action 3, we room getting... H₂SO₄ +2 NaOH ----->Na₂SO₄ +2 H₂O In the left next ,we have one  SO₄   and in the

### 【】Electron construction of Sulphur (S)

January 11, 2019
Electron construction of Sulphur (S) Answer: Electron construction of sulphur (S) is  1s² 2s²  2p⁶ 3s² 3p⁴ . Explanation: To carry out or discover or writing electronic configuration of  Sulphur (S),we will follow just 5 steps.                    Step-1: To do electron configuration of sulphur, we have to know the atom number of   sulpur(S) . The atom number of  sulphur  is 16.So  sulpur   has actually 16 electrons and also 16 protons. Electron construction Look how I discover the electron configuration for  sulphur . This procedure is applicable for all the facets of the routine table.                                             Step-2: ( exactly how do friend remember the bespeak of electron configurations?) currently we need to memorize the adhering to sequence of the orbitals. Ss    ps ps  dps  dps    fdps  fdps fdps fdps.... In a line- ss  ps ps  dps dps  fdps fdps  fdps fdps fdps fdps.......                    Step-3: now we have to very first numer the s-orbital (s