For the best answers, search on this site https://shorturl.im/8Xhyv, When you react NaCl + HCl ----> is the answer Cl2 + NaH or NaCl2 + H? Reason: Ions gets attracted to oppositely charged electrons. is not possible as chlorine could not accept an electron not Does Jerry Seinfeld have Parkinson's disease? The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Multiply. Regards. Can you explain the synthesis and reaction of a Grignard Reagent? Sodium chloride / ˌ s oʊ d i ə m ˈ k l ɔːr aɪ d /, commonly known as salt (although sea salt also contains other chemical salts), is an ionic compound with the chemical formula NaCl, representing a 1:1 ratio of sodium and chloride ions. Hence option D is correct answer Join Yahoo Answers and get 100 points today. Remark: Students always confuse following terms. What is the IUPAC name for ch3-ch2-c(double bond o)-ch3. These are easily remembered as the BrINClHOF (brinclhof) elements. What is the hink-pink for blue green moray? Hydrogen is formed at anode and Oxygen is formed at cathode. Hence,  the product of electrolysis are H. Why don't libraries smell like bookstores? Balance the reaction of Na + Cl2 = NaCl using this chemical equation balancer! Then their octets are complete. At a pressure of 200atm, water's melting point is approximately what and its boiling point is approximately what? being donated in this invalid compound. Chlorine is a diatomic atom, that means when it's alone as an element, it needs to be in pairs. shell. Na has a +1 charge and Chlorine has a -1 when in a compound, do the charges cancel out and leave you with NaCl. Ltd. All rights reserved. there are 7 of these elements: Bromine, Iodine, Nitrogen, Chlorine, Hydrogen, Oxygen, and Flourine. Note-The eqn 2 can also be written as  H2O + e- --------------> 1/2 H2 + OH-, Reaction as anode: Both Cl- and OH- will compete for anode but reaction with lower E0 is preferred, Cl-------------------> 1/2Cl2 + e-    E0 = +1.36 V    (3), 2H2O --------------> O2+ 4H+ + 4 e-  E0 = +1.23 V  (4). You can sign in to give your opinion on the answer. Assertion: During electrolysis of aqueous solution of NaCl2. Expert Answer . First correct your question it is NaCl not NaCl2, The products of electrolysis of aqueous solution of NaCl can be explained as follow, Here, NaCl and Water H2O both are present and both dissociate as, Reaction as cathode: Both Na+ and H+ will compete for cathode but reaction with higher E0 is preferred, Na+ + e- ----------> Na  E0 = -2.71 V  (1), H++ e- -----------> 1/2 H2   E0 = 0.00 V  (2). The (4) has lower  E0, it should be preferred. How will understanding of attitudes and predisposition enhance teaching? 2NaCl + 4HCl ---> 2NaH2 + 3Cl2. This question hasn't been answered yet Ask an expert. The molecule Na and Cl2 added is NaCl2 But if i add the ions of these its Na+ and Cl- so its NaCl. Still have questions? Dear Student, First correct your question it is NaCl not NaCl2. and this can be seen in the reactions that formed NaCl Na 2 CO 3 and Na 2 SO 4 from CHEM 1315 at The University of Oklahoma If you are 13 years old when were you born? There's no such thing as NaCl2. ​​​​​​Hope it is clear Why wouldn't it be NaCl2 ? name for ch3-c(ch3)(oh)-ch3? Ionic or molecule? Since, (2) has higher value of E0 So, H2 is product deposited at cathode. First off, it is going to be NaCl, not NaCl2 and Cl2, not Cl. Basically the charge of Na ion is +1 and CL ion is -1 so they combine in a 1:1 ratio and cancel out to form the stable compund NaCl. Get answers by asking now. So which is it NaCl or NaCl2? Basically the charge of Na ion is +1 and CL ion is -1 so they combine in a 1:1 ratio and cancel out to form the stable compund NaCl. bond and chlorine can accept only one electron into it's valance Hence,  the product of electrolysis are H2 at cathode and Cl2 at anode. Should I call the police on then? Sodium chloride is an ionic compound. What is the conflict of the story sinigang by marby villaceran? How long will the footprints on the moon last? Why is Na + Cl2 = NaCl ? Share 0. 0 2 0. I went to a Thanksgiving dinner with over 100 guests. What is the conflict of the story of sinigang? What is the IUPAC  You don't know this much also, every second you are asking a question. You've already established in your question the Na + Cl ---> NaCl For such a question, you must balance it out. The chief was seen coughing and not wearing a mask. Na and Cl2 are the pure elements. But due to overpotential Cl2 is preferred product at anode. With molar masses of 22.99 and 35.45 g/mol respectively, 100 g of NaCl contains 39.34 g Na and 60.66 g Cl. When did organ music become associated with baseball? NaCl2 would not be balanced as it would give you -2 from Cl and leave an overall negative charge, which as you know stable compounds are electrically neutral in charge. Copyright © 2020 Multiply Media, LLC. Question: How Many Moles Of NaCl2 Can Be Formed In The Reaction Of 5.00 Mol Of Ni And 10.0 Mol Of HCl? How many moles of NaCl2 can be formed in the reaction of 5.00 mol of Ni and 10.0 mol of HCl? NaCl2 would be too unstable as it would combine in a 1:2 ratio; too much energy is required to remove the 2nd electron from the Na outer shell. Your body needs salt to function, but too little or too much salt can be harmful to your health. Reason is true because it is ionic bond and Ions gets attracted to oppositely charged electrons. It’s made when Na (sodium) and Cl (chloride) come together to form white, crystalline cubes. Share with your friends. document.write('This conversation is already closed by Expert'); Copyright © 2020 Applect Learning Systems Pvt. An ionic bond is formed. There is already One Na and 2 Cl on both sides??? Why do i have to balance the equation Na + Cl2 = NaCl2? All Rights Reserved. The eqn 4 is the reaction of OH- at anode. chlorine is atom choride is ion When answer this question, please draw the diagram of formation of ionic bond in sodium chloride because … The balanced equation should look like this: What do you think of the answers? NaCl2 would be too unstable as it would combine in a 1:2 ratio; too much energy is required to remove the 2nd electron from the Na outer shell. Inter state form of sales tax income tax? Sodium only has the one valance electron to donate to an ionic When you combine them like above, they become there ion forms: Na+ and 2Cl-. Dear Student, What coefficients can be used to balance this epuation H2 NaCl2 NaH Cl?