Write down the complete molecular equation, full ionic and abbreviated ionic equation.

| June 21, 2021 | education

Write down the complete molecular equation, full ionic and abbreviated ionic equation. Ca (NO3) 2 + KOH BaSO3 + H2SiO3

Consider the equations of chemical reactions that are given to us in the task:

The first reaction is the interaction of calcium nitrate salt and potassium hydroxide. A potassium nitrate salt and a calcium hydroxide base are formed. This reaction is of the type of exchange. The molecular equation of the reaction can be written as follows:

Ca (NO3) 2 + 2 KOH = 2 KNO3 + Ca (OH) 2

The ionic reaction equation can be written as follows:

Ca 2+ + 2 NO3 – + 2 K + + 2 OH – = 2 K + + 2 NO3 – + Ca(OH)2

An abbreviated ionic equation can be written as follows:

Ca 2+ + 2 OH – = Ca(OH)2

The second chemical reaction between the barium sulfide salt and silicic acid does not take place, since these are two acidic residues.

BaSO3 + H2SiO3 = reaction not possible.



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