define various type of chemical reaction ?with chemical equation
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1-Combination Reaction ,eg- Cao+H2Ov= Ca(OH)2
2-Decomposition Reaction eg - CaCO3 =Cao+ CO2
3- Displacement Reaction eg- Fe+ CuSO4 =FeSo4 + Cu
4-Double Displacement Reaction eg - Na2SO4 + BaCl2 = BaSO4 + 2NaCl
2-Decomposition Reaction eg - CaCO3 =Cao+ CO2
3- Displacement Reaction eg- Fe+ CuSO4 =FeSo4 + Cu
4-Double Displacement Reaction eg - Na2SO4 + BaCl2 = BaSO4 + 2NaCl
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1.combination reaction:
two or more substance combine together to form single product.eg: h2+o2=h2o.
2.decomposition:single reaction two or more product there are 3 types in it they are thermal decomposition,eletrolitic decomposition,photolytic decomposition.eg:pbno3=pbo+now+o2.
3.displacement reaction:least reactive element is displaced by the more reactive element.eg:Zn+feso4=znso4+fe.
4.double displacement: exchange of four such ions between the reactants.eg:Bacl2+na2so4=Baso4+nacl.
i hope it may help full to u.
two or more substance combine together to form single product.eg: h2+o2=h2o.
2.decomposition:single reaction two or more product there are 3 types in it they are thermal decomposition,eletrolitic decomposition,photolytic decomposition.eg:pbno3=pbo+now+o2.
3.displacement reaction:least reactive element is displaced by the more reactive element.eg:Zn+feso4=znso4+fe.
4.double displacement: exchange of four such ions between the reactants.eg:Bacl2+na2so4=Baso4+nacl.
i hope it may help full to u.
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