Question

3) Explain about types of
about types of chemical reactions and give examples for each type of reaction​

Answer 1

Answer:

There are 4 types of Chemical Reactions

• Combination Reaction : 2 or more element combine to form a single product ...
• Eg : H2+O2=H2O

• Decomposition Reaction : Breakdown of a product into 2 simpler substances....
• Eg : CaCo3 =CO2+ CaO

• Displacement Reaction : One more reactive element displaces the weaker one ..
• Eg : Zn+HCl = ZnCl +H

• Double displacement reaction: Double displacement reactions take place mostly in aqueous solutions wherein the ions precipitate and exchange of ions takes place ...
• Eg : HCl +NaOH = NaCl +H2O..

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Answer 2

Explanation:

The five basic types of chemical reactions are combination, decomposition, single-replacement, double-replacement, and combustion. Analyzing the reactants and products of a given reaction will allow you to place it into one of these categories. Some reactions will fit into more than one category.