You are watching: How many neutrons does s have
To discover out the number of neutrons for sulfur,we need to have knowledge about atomic number,atomic mass,mass number of sulfur.
Step-1:●The atomic number of sulfuris the variety of protons in sulfur"s nucleus.●The atomic mass the sulfuris the average variety of protons plus neutron of all the isotope of sulfur.●The Masss variety of sulfuris the number of protons plus neutron of a details isotope that sulfur.
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Step-2:We need to convert atomic massive of sulfurto mass number of sulfurby rounding if important (In instance of fraction) .
From regular table, ●Atomic variety of sulfuris 16 .●Atomic mass of siliconis 32.06●To find out fixed number,we need to round 32.06 come a totality number.So,by rounding,we are acquiring mass variety of sulfur.The mass number of sulfuris 32. Step-3:
By the difference in between mass number and also atomic variety of sulfur,we obtain the variety of neutrons in sulfur.●Number the neutrons=32-16=16Therefore,the number of neutrons in sulfuris 16 below for this isotope.Remember the neutrons are existing in the nucleous the sulfurand it"s fee is zero.●Number of proton in sulfuris 16.Protons are existing in the nucleus of sulfur.● number of electrons in sulfuris 16.Remember that variety of electron equates to to proton in a neutral atom.Eletrons are current outside of cell core of sulfur.Continue
【】How countless Valence electrons Does Selenium (Se) Have?|| Selenium (Se) Valence electron
How plenty of valence electron does selenium (Se) have? Answer: Selenium has actually six valence electrons. Explanation: currently we room going to know just how many valence electrons selenium have in simply 5 steps. Add caption Step-1: First, find the atom number of selenium from routine table. From periodic table ,we see that the atomic number of selenium is 34. Step-2: We recognize that the atomic number of selenium is 34.So selenium has 34 protons and 34 electrons as the fee 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: now write the electron construction 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 Sodium hydroxide Hello,you space in right place to know around the reaction between sulfuric acid and also sodium hydroxide. Sulfuric mountain is one acid due to the fact that it has hydrogen ion.The formula because that sulfuric mountain is H₂SO₄.It is a solid acid. Salt hydroxide is a base due to the fact that it has hydroxide ion.The chemistry formula for sodium hydroxide is NaOH.It is a strong base. Read this:CO Lewis framework Sulfuric acid(H2SO4) and also Sodium hydroxide(NaOH) Acid reacts v base to type salt and water.This type of reaction is referred to as acid base neutralization reaction. In case of sulfuric acid and sodium hydroxide,acid-base neutralization reaction will happen. Sulfuric acid reacts v sodium hydroxide and also produce salt sulphate(Na₂SO₄) and water(H₂O).Here sodium sulphate(Na₂SO₄) is a salt beacause its positive component has come from basic and an adverse part has actually come native 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 also Sodium Hydroxide Hello,you room in right location to know about the reaction between hydrochloric acid and sodium hydroxide. Hydrochloric mountain is one acid since it has hydrogen ion.The formula because that hydrochloric mountain is HCl.It is a solid acid. Salt hydroxide is a base since it has hydroxide ion.The chemical formula for sodium hydroxide is NaOH.It is a strong base. Hydrochloric mountain (HCl) and Sodium hydroxide(NaOH) acid reacts through base to kind salt and water.This type of reaction is dubbed acid base neutralization reaction. In situation of hydrochloric acid and also sodium hydroxide,acid-base neutralization reaction will certainly happen. Hydrochloric mountain reacts with sodium hydroxide and also produce salt chloride(NaCl) and also water(H₂O).Here salt chloride(NaCl) is a salt beacause the positive part (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 now I will certainly balance hydrochlor
【】How to transform Ethene to Ethanoic mountain or Acetic Acid||How Ethanoic mountain Is ready from Ethene
How to transform Ethene come Ethanoic mountain or Acetic mountain Answer: To convert ethene come ethanoic acid,we will take on four steps: Step-1: Ethene reacts v HBr and we get 1-bromo ethane. Step-2: 1-bromo ethane reacts v aqueous KOH and also we gain ethanol. Step-3: Ethanol is oxidized through K₂Cr₂O₇ add to H₂SO₄ and also we gain ethanal. Step-4: Again,ethanal is oxidized by K₂Cr₂O₇ to add H₂SO₄ and also we acquire ethanoic acid or acetic acid. Now see all the procedures at a glance. How to transform ethene to ethanoic acid following Recommended Posts: ● exactly how to attract lewis framework ● SO2 Lewis framework ◆ CO Lewis framework ◆ CO2 Lewis framework ◆ just how to find percentage
【】How to transform propene to propyne and also propyne come propene conversion
August 19, 2018
how to transform Propyne come Propene Propyne reacts through hydrogen (H₂) in existence of Pd and also BaSO₄ at 25ºc temperature and also produce propene(CH₃-CH=CH₂). Right here BaSO4 acts as catalyst poison in the direction of Pd catalyst reduce it's catalytic action and controls the upto very first stage. Just how to convert Propene come Propyne Step-1: Propene(CH₃-CH=CH₂) reacts with Br₂ in presence of CCl₄ and also produce 1,2-dibromo propane( CH₃-CH(Br)CH₂Br). Step-2: 1,2-dibromo propane( CH₃-CH(Br)CH₂Br) reacts v (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. Next ● just how to discover percentage
【 】SO2 Lewis structure ,Valence electron ,Formal Charge,Polar or Nonpolar
October 27, 2019
SO2 Lewis Structure Answer: right here is the definition of SO2 Lewis structure. SO2 Lewis structure (sulfur dioxide electron period structure) is that form of diagram whereby we display the full 18 valence electrons of SO2 together dots , or dots and also dashes(-).In Lewis structure,it is common that a bonding pair of two electrons can be shown by dash(-) or dots(●●) yet a lone pair of 2 electrons is shown by dots<●●>. In SO2 Lewis structure,there are two double bonds that space going indigenous the atom sulphur to oxygens. In SO2 Lewis structure ,there are entirely five lone bag of electrons.The each oxygen has two lone bag of electrons and also the sulphur atom has one lone pair the electrons. In SO2 Lewis framework ,the oxygen atom follow the octet rule however the sulfur atom don't monitor the octet rule.It has an ext than eight electrons. In SO2 Lewis structure,we gain nine pairs of electrons.Out of ripe pairs the electrons,SO2 has four bond bag of electrons and also five lone bag of electrons.Here,each oxy
【 】CO Lewis framework ,Valence electrons ,Formal charge ,Polar or Nonpolar
December 15, 2018
CO Lewis structure Answer: CO Lewis structure(carbon monoxide electron period structure) is that form of framework where we present the complete ten valence electron of CO as dots , or dots and dashes(-).In Lewis structure,it is usual that a bonding pair of 2 electrons can be shown by dash(-) or dots(●●) but a lone pair of 2 electrons is displayed by dots<●●>. CO Lewis framework In CO Lewis structure,the carbon atom follows the octet rule and the oxygen atom also follows the octet rule.So,CO adheres to the octet dominion for every the atoms. In CO Lewis structure,we get 5 pairs that electrons.Out of 5 pairs the electrons,CO has three bond pairs and also two lone bag of electrons.Here carbon has one lone pair and oxygen has one lone pair that electrons. Explanation: this particular day we space going to discover to draw CO Lewis framework (Carbon monoxide Lewis structure) in just couple of steps. CO Lewis framework CO Lewis structure Setup measures There space 5 procedures that you have to follow when illustration the C
【 】Sodium Hydroxide and Sulfuric Acid balanced Equation||Balanced chemical Equation for Sulfuric Acid and Sodium Hydroxide
salt Hydroxide and also Sulfuric Acid balanced Equation currently 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 actually H SO₄ Na O to balance this reaction means we should equalize the number of these over atoms and also polyatomic ion. Step-3:Now balance Na atom first.In the left hand side,we have actually one Na but in the best side,we have actually two Na.So to balance Na ,we should put 2 before NaOH in the left side. H₂SO₄ +2 NaOH ----->Na₂SO₄ + H₂O Step-3:Now balance H. After action 3 us are obtaining ... H₂SO₄ +2 NaOH ----->Na₂SO₄ + H₂O In the left hand side,we have 4 hydrogens but in the ideal side ,we have 2 hydrogen's.So we require to ar 2 before H₂O in the appropriate side. Therefore we space getting... H₂SO₄ +2 NaOH ----->Na₂SO₄ +2 H₂O Step-4:Now balance SO4 Ater step 3, we space getting... H₂SO₄ +2 NaOH ----->Na₂SO₄ +2 H₂O In the left side ,we have one SO₄ and in the
【】Electron construction of Sulphur (S)
January 11, 2019
Electron construction of Sulphur (S) Answer: Electron configuration of sulphur (S) is 1s² 2s² 2p⁶ 3s² 3p⁴ . Explanation: To perform or find or writing digital configuration of Sulphur (S),we will follow just 5 steps. Step-1: To do electron configuration of sulphur, we need to know the atomic number of sulpur(S) . The atomic number of sulphur is 16.So sulpur has actually 16 electrons and 16 protons. Electron configuration Look exactly how I find the electron construction for sulphur . This procedure is applicable for every the aspects of the periodic table. Step-2: ( just how do girlfriend remember the stimulate of electron configurations?) currently we need to memorize the complying with 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
<5 Steps>Electron configuration for Magnesium(Mg) in just 5 Steps
January 11, 2019
Electron construction for Magnesium(Mg) in just 5 procedures To perform or discover or writing digital configuration of m agnesium (Mg),we will certainly follow simply 5 steps. Step-1: To carry out electron construction of m agnesium element, we need to know the atomic variety of the magnesium .The atomic variety of magnesium aspect is 12.So magnesium has 12 electrons and 12 protons. Look how I discover the electron construction for magnesium. This procedure is applicable for every the facets of the periodic table. Step-2: ( just how do girlfriend remember the bespeak of electron configurations?) now we need to memorize the following 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: currently we have to very first numer the s-orbital (start with 1s)like this: 1s2s p3s p 4s dp 5s dp 6s fdp7