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Why more hydrochloric acid is added to sodium chloride in converting a carbonate to a chloride?
The carbonate ion is the conjugate base of a diprotic acid. If you react an equal number of moles of hydrochloric acid and sodium carbonate, the carbonate will only be partially neutralized you will get a mixture of sodium chloride and sodium bicarbonate.
HCl + Na2CO3 --> NaHCO3 + NaCl
Only by adding twice as many moles of HCl will you completely neutralize the sodium carbonate.
2HCl + Na2CO3 --> 2NaCl + H2O + CO2
What else can I help you with?
Is sodium carbonate soluble in hydrochloric acid?
Sodium carbonate react with hydrochloric acid !
What is the product when sodium carbonate reacts with hydrochloric acid?
The product of the reaction between sodium carbonate and hydrochloric acid is sodium chloride, water, and carbon dioxide.
What is the name of the salt which forms when hydrochloric acid is mixed with sodium carbonate?
The salt formed when hydrochloric acid reacts with sodium carbonate is sodium chloride (NaCl). This reaction also forms carbon dioxide gas and water.
What salt is made when sodium carbonate and hydrochloric acid react?
When sodium carbonate and hydrochloric acid react, sodium chloride (table salt) is formed along with carbon dioxide and water.
When sodium carbonate reacts with hydrochloric acid what three products should be produced?
Sodium Hydrogen Carbonate + Hydrochloric Acid --> Water + Carbon Dioxide + Sodium Chloride NaHCO3 + HCl --> H2O + CO2 + NaCl
What is the procedure for making and isolating sodium chloride from sodium carbonate?
put the mixture in water and add hydrochloric acid the carbonate becomes decomposed when no further bubbles appear by adding hydrochloric acid then heat the mixture till dryness and get the solid sodium chloride.
What is the balance equation for sodium chloride from sodium carbonate solution and dilute hydrochloric acid?
The balanced equation for the reaction between sodium carbonate solution and dilute hydrochloric acid to form sodium chloride is: Na2CO3 + 2HCl -> 2NaCl + CO2 + H2O.
What are the products of a chemical reaction between sodium carbonate and HCl?
The products are sodium chloride, carbon dioxide, and water.
What is the product when sodium carbonate reacts with hcl?
There are three products: carbon dioxide gas, sodium chloride salt, and water.
What is the molecular formula for sodium carbonate plus hydrochloric acid?
The reaction between sodium carbonate (Na2CO3) and hydrochloric acid (HCl) produces sodium chloride (NaCl), carbon dioxide (CO2), and water (H2O). The balanced chemical equation is: Na2CO3 + 2HCl → 2NaCl + CO2 + H2O.
Is sodium chloride a carbonate?
Sodium chloride (NaCl) is a chloride, not a carbonate.
What salt will be made when any carbonates reacts with hydrochloric acid?
When carbonates react with hydrochloric acid, the salt produced is a metal chloride, carbon dioxide gas, and water. The specific metal chloride salt formed will depend on the metal cation in the carbonate compound.
