The total ionic equation and the net ionic equation for a chemical reaction Writ

Question

The total ionic equation and the net ionic equation for a chemical reaction Writing Net lonic Equations Consider the neutralization reaction between potassium carbonate, K2COs, and hydrobromic acid, HBr, forming the salt potassium bromide, KBr, carbon dioxide, CO2, and water, H2O. The balanced chemical equation for the reaction is Strong electrolytes dissociate completely in water to form their respective ions. The equation that represents this dissociation is known as the ionic equation K2COg (aq) + 2HBr(aq)-2KBr(aq) + CO2 (g) + H2O(1) In the reaction, K2COs, HBr, and KBr are strong electrolytes, so these compounds dissociate completely in water to form their respective ions. The total ionic equation is 2K, (aq) + CO32 (aq) + 2H+ (aq) + 2Br (aq)2K+ (aq) + 2Br (aq) + CO2(g) + H2O(1) The equation that gives the description of all the onic and non-ionic species present in the reaction is known as the total ionic equation, which is the same as the complete ionic equation. However, not all of the ions represented in the total ionic equation undergo the reaction. The ions that are present on both sides of the total ionic equation are known as spectator ions. When the spectator ions are removed from the total ionic equation, you get the net ionic equation To obtain the net ionic equation, the spectator ions K+ and Br are removed: CO32 (aq) + 2H, (aq)CO2 (g) + H2O(1) Using the chemical formula templates When writing chemical equations in Mastering, indicate the physical states using the abbreviation (s). (1), or (g) for solid, liquid or gas, respectively. Use (aq) for aqueous solution. Use the formatting template when entering subscripts, superscripts, or fractions by clicking and then select the appropriate template Part A Given the reactant side of the total ionic equation for the neutralization reaction of lithium hydroxide (LiOH) with hydrochloric acid (HCI), write the total ionic equation (also known as the complete ionic equation) by entering both the reactant and the product species, separated by the reaction arrow Li, (aq) + OH (aq) + H+ (aq) + Cl. (aq) ? Be sure to include the charges on the ionic species and the physical state of all the reactant and product species Express your answer as a chemical equation.

Explanation / Answer

A)

the balanced reaction is given by

LiOH (aq) + HCl (aq) --> LiCl (aq) + H20 (l)

and

the total ionic equation is given by

Li+ (aq) + OH- (aq) + H+ (aq) + Cl- (aq) --> Li+ (aq) + Cl- (aq) + H2O (l)

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