Its exothermic, it produces more energy than needed to switch them.
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Single-replacement
H2SO4 + Zn --> ZnSO4 + H2 It's an exothermic single-replacement reaction.
No, it depends entirely on what substances are involved. Sometimes chemical formulas will show the addition of reactants and on the side of the reactants there will be "NR," meaning "no reaction".
Two kind of chemical reactions are exothermic and endothermic reactions. An exothermic reaction is one that releases energy. An endothermic reaction is one that absorbs energy. Hope this helps!! :)
Endothermic reactions.Endo- means 'inside' which is where the energy ends up.Exothermic reactions give off energy. Exo- means 'outside'. Think that a spider sheds an 'exo'skeleton, or a skin on the outside.
It is exothermic. Heat will be released to the environment in this reaction. It is also a single replacement reaction. Here is the equation: 2HCl + Mg --> MgCl2 + H2
All of them can be redox reactions.
Many single-replacement reactions occur in an aqueous solution.
single replacement reaction
Yes it is. When these two chemicals react, the container they are in becomes heated. Exothermic refers to a release of heat and energy.
A Decomposition Reaction, Single Replacement Reactions, Double Replacement Reactions and Combustion Reactions...
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A Decomposition Reaction, Single Replacement Reactions, Double Replacement Reactions and Combustion Reactions...
a+bc --> ac+b
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