Write down the reaction equations in molecular, complete ionic, incomplete ionic form: 1. CaCl2 and Na2SO4

| February 8, 2021 | education

Write down the reaction equations in molecular, complete ionic, incomplete ionic form: 1. CaCl2 and Na2SO4 2. Zn (NO3) 2 and KOH

The reaction takes place between substances such as calcium chloride salt and sodium sulfate salt. As a result of this reaction, sodium chloride salt and calcium sulfate salt are formed. This reaction proceeds according to the type of exchange. Graphically, this chemical reaction equation can be expressed as follows:
CaCl2 + Na2SO4 = CaSО4 + 2 NaCl

The reaction takes place between such substances as potassium hydroxide and zinc nitrate salt. As a result of the reaction, substances are formed: sodium nitrate salt and zinc hydroxide. Graphically, this equation of a chemical reaction can be expressed as follows:
KOH + Zn (NO3) 2 = Zn (OH) 2 + NaNO3.



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