Ionic equations, writing

VTi. Betty J. Wruck, "Reinforcing MJI Net Ionic Equation Writing,"... 

Without first writing a full molecular or ionic equation, write the net ionic equations for any precipitation reactions that occur when aqueous solutions of the following compounds are mixed. If no reaction occurs, so indicate. 

Without writing the conventional and total ionic equations, write the net ionic equations for each of the following pairs of reactants. 

A standard method for prepanng sodium cyclopentadienide (CsHsNa) is by the reaction of cyclopentadiene with a solution of NaNH2 in liquid ammonia Write a net ionic equation for this reaction identify the acid and the base and use curved arrows to track the flow of electrons... 

Write an ionic equation for the reaction of acetic acid with each... 

A precipitation reaction occurs when two or more soluble species combine to form an insoluble product that we call a precipitate. The most common precipitation reaction is a metathesis reaction, in which two soluble ionic compounds exchange parts. When a solution of lead nitrate is added to a solution of potassium chloride, for example, a precipitate of lead chloride forms. We usually write the balanced reaction as a net ionic equation, in which only the precipitate and those ions involved in the reaction are included. Thus, the precipitation of PbCl2 is written as... 

The emphasis is on writing and balancing chemical equations for these reactions. All of these reactions involve ions in solution. The corresponding equations are given a special name net ionic equations. They can be used to do stoichiometric calculations similar to those discussed in Chapter 3. 

Write a net ionic equation for any precipitation reaction that occurs when solutions of the following ionic compounds are mixed. 

To write a net ionic equation, you first have to identify the ions. 

With the aid of Tables 4.1 and 4.2, write net ionic equations for acid-base reactions. (Example 4.6 Problems 29-36) 27,33... 

Decide whether a precipitate will form when the following solutions are mixed. If a precipitate forms, write a net ionic equation for the reaction,... 

Write a balanced net ionic equation for each of the following add-base reactions in water. 

Write balanced net ionic equations for the following reactions in acid solution. 

Given the following descriptions of reversible reactions, write a balanced net ionic equation (simplest whole-number coefficients) and die equilibrium constant expression (X) for each. 

Write net ionic equations to explain the acidity or basicity of the various salts listed in Question 79. 

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