Na2CO3 + H2O = H2CO3 + NaOH Na2CO3 + H2O = CO2 + NaOH Na2CO3 + H2O = H2CO3 + Na2O Instructions and examples below may help to solve this problem You can always ask for help in the forum Instructions on balancing chemical equations: Enter an equation of a … RE: Balance H2CO3 + NaOH -->NaCO3 + H2O? ChemiDay you always could choose go nuts or keep calm with us or without. This will require 20.45*2 = 40.9 mol NaOH 0 1. Become a Patron! Add / Edited: 28.02.2015 / Evaluation of information: 5.0 out of 5 / number of votes: 1. 1 decade ago. Any help is … 1. 2NAOH + H2CO3 => Na2CO3 + 2H2o. ChemiDay you always could choose go nuts or keep calm with us or without. Why does NaOH + H2CO3-->NaHCO3 + H20, and sometimes 2NaOH + H2CO3 -->Na2CO3 + 2H2O? 2 NaOH + H2CO3 => Na2CO3 + 2 H2O. Become a Patron! This Site Might Help You. Anonymous. Please register to post comments. Write a balanced equation: 2NaOH + CO2 → Na2CO3 + H2O. this is the answer: 2 NaOH + H2CO3 => Na2CO3 + 2 H2O. 0 1. 2 NaOH + CO2 → Na2CO3 + H2O Reaction without spectator ions (Na+): 2 OH- + CO2 → CO3(2-) + H2O Type of reaction: acid-base How acids and bases are reacting: I can see two mechanisms, running in parallel, and I don’t know which predominates. 0 1. What are the factors that make the reaction to have two different products. To be a little more accurate, place an (aq) after each ion or solution. Na2CO3 + 2HC2H3O2 --> CO2 + H2O + 2NaC2H3O2 (note my corrections to your original post) 2Na^+ + CO3^-2 + 2HC2H3O2 ==> CO2 + H2O + 2Na^+ + 2C2H3O2^- Now cancel the ions common to each side to arrive at the net ionic equation. Сoding to search: H2CO3 + 2 NaOH = Na2CO3 + 2 H2O. Bleda The Mad. Please register to post comments. 2mol NaOH react with 1mol CO2. About | Feedback and suggestions | Contact us | VK page. Please help The numbers are subscripts, not charges. 1 2. 2 NaOH + 1 H2 CO3 => 1 Na2 CO3 + 2 H2O. What do you think of the answers? Сoding to search: 2 NaOH + CO2 = Na2CO3 + H2O. Anonymous. 1 decade ago. Gioia mi chiede di spiegare come si calcola il pH di una soluzione 0,20 M di Na2CO3. Add / Edited: 28.09.2014 / Evaluation of information: 5.0 out of 5 / number of votes: 1. 900g CO2 = 900/44.01 = 20.45molCO2. 1 decade ago.