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Feb 29, 2024 · Write the balanced ionic equation for the reaction sodium bicarbonate with sulphuric acid.. Ans: Hint: We know that, when two aqueous solutions having ions as solutes are combined, the ions might react with one another. These reactions are always do...
4 days ago · We can check whether we have made the correct formula by following the method. This molecule as a whole does not hold any charge. Calcium has a valency of +2 while hydrogen carbonate has a charge (-1). Thus, one atom of Calcium = +2 And two molecules of bicarbonate = (-1) * 2= (-2) So, overall 2-2=0. And there is no overall charge on the molecule.
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Mar 20, 2024 · When acetic acid reacts with sodium carbonate or sodium bicarbonate carbon dioxide gas is produced. The molecular formula for carbon dioxide is ${\text{C}}{{\text{O}}_{\text{2}}}$. The evolved carbon dioxide gas when passed through lime water, turns lime water milky.
5 days ago · NMDA receptors are glutamate-gated cation channels that allow for an increase of calcium permeability. Channel activation of NMDA receptors is a result of the binding of two co agonists, glycine and glutamate . Overactivation of NMDA receptors, causing excessive influx of Ca 2+ can lead to excitotoxicity.
Feb 29, 2024 · The method of preparation of Baking soda is:-. By treating sodium carbonate (soda ash or washing powder) with water and carbon dioxide, Na2CO3 + H2O + CO2 → 2NaHCO3 N a 2 C O 3 + H 2 O + C O 2 → 2NaHC O 3. Another method is by just reacting Carbon dioxide and sodium hydroxide. CO2 + NaOH → NaHCO3 C O 2 + NaOH → NaHC O 3.
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