single replacment
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a function
The lines are mutually perpendicular.
Synthesis
Correctly represented, it's Mg + 2HCl --> MgCl2 + H2, and it's a single replacement reaction.
Correctly represented, it's Mg + 2HCl --> MgCl2 + H2, and it's a single replacement reaction.
Correctly represented, it's Mg + 2HCl --> MgCl2 + H2, and it's a single replacement reaction.
It is a hydration reaction.
Acid base reaction
It is an eothermic type of reaction.
decomposition
single replacment
double displacement reaction of weak acid by strong acid.Since,neutralisation means formation of unionised molecule of water,according to Arrhenius'theory.In this reaction,carbonic acid is formed which loses carbon dioxide at room temperature.Here carbonic acid is displaced by hydrochloric acid.Hence,it is displacement reaction.Its equation is,CaCO3 + 2HCl -------> CaCl2 + H2CO3but,H2CO3 loses CO2 at room temperature.Therefore it becomes,CaCO3 + 2HCl ------->Cacl2 + H2O + CO2
A balanced chemical reaction.
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This reaction is a single displacement reaction, also known as a displacement reaction or a replacement reaction. In this type of reaction, one element replaces another in a compound.