In a double replacement reaction, the ions of two compounds exchange places in an aqueous solution to form to new compounds. true or false

The given statement about the double displacement reaction has been true.

In the chemical reaction, the compounds have been dissociated into ions in the aqueous solution. The highly reactive ion will form the bond by displacing the less reactive ion. This type of reaction has been termed the single displacement reaction.

However, when there has been an exchange of the ions of two compounds in the aqueous solution, resulting in a new compound the reaction has been termed a double displacement reaction.

The reaction can be expressed as:

AX + BY AB +XY

Thus, the given statement about the double displacement reaction has been true.

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The answer to your question is below: True

Explanation:

A double displacement reaction (replacement) is a reaction is which ions are interchanged to forms new compounds. Most of the times one of the products precipitates.

The general equation of this kind of reactions are:

                  AB + CD   ⇒   AD  +  CB

This is an example of this kind of reactions:

                AgNO3 + NaCl → AgCl + NaNO3

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the number of valence electrons for each molecule or ion is shown beneath the structure. remember hydrogen will not have more than two electrons. this hydrogen is part of a covalent bond (sharing two electrons). a double bond here would cause hydrogen to share four electrons with phosphorus.