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2 Al + Cu(SO4)2 = 2 Al(SO4) + Cu
MgO + ZnO = Mg(ZnO2) =>
MgO + ZnO = Mg(ZnO2)
Cr2O3 + H2SO4 = Cr(OH)SO4 + H2O =>
Cr2O3 + 2 H2SO4 = 2 Cr(OH)SO4 + H2O
NaOH + Mn2O7 = NaMnO4 + H2O =>
2 NaOH + Mn2O7 = 2 NaMnO4 + H2O
PBr3 + H2SO4 = H3PO3 + SO2 + Br2 =>
2 PBr3 + 3 H2SO4 = 2 H3PO3 + 3 SO2 + 3 Br2
Al + Cu(SO4)2 = Al2(SO4)3 + Cu =>
4 Al + 3 Cu(SO4)2 = 2 Al2(SO4)3 + 3 Cu
H2S + Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2 + Na2SO4 =>
7 H2S + 4 Na2Cr2O7 + 9 H2SO4 = 4 Cr2(SO4)3 + 16 H2 + 4 Na2SO4
BeO(s) + H2O(l) = Be(OH)2(aq) =>
BeO(s) + H2O(l) = Be(OH)2(aq)
VO{2+} + MnO4{-} + H2O = HVO3 + Mn{2+} + H{+} =>
5 VO{2+} + MnO4{-} + 6 H2O = 5 HVO3 + Mn{2+} + 7 H{+}
CO(NH2)2(s) + H2SO4 + H2O = SO4(NH4)2 + CO2 =>
CO(NH2)2(s) + H2SO4 + H2O = SO4(NH4)2 + CO2
Al + Cu(SO4)2 = Al(SO4)2 + Cu =>
Al + Cu(SO4)2 = Al(SO4)2 + Cu
CO + NO = CO2 + N2 =>
2 CO + 2 NO = 2 CO2 + N2
CO2 + CH3OH = (CH3O)2CO + H2O =>
CO2 + 2 CH3OH = (CH3O)2CO + H2O
VO{2+} + MnO4{-} + H2O = VO2{+} + Mn{2+} + H{+} =>
5 VO{2+} + MnO4{-} + H2O = 5 VO2{+} + Mn{2+} + 2 H{+}
NaHSO3 + H2O = NaOH + H2SO3 =>
NaHSO3 + H2O = NaOH + H2SO3
NaHSO4 + HCl = NaCl + H2O + SO3 =>
NaHSO4 + HCl = NaCl + H2O + SO3
SO + O + H2O = H2SO4 =>
SO + 2 O + H2O = H2SO4
MgSO4*H2O + NaOH = Mg(OH)2 + Na2SO4 + H2O =>
MgSO4*H2O + 2 NaOH = Mg(OH)2 + Na2SO4 + H2O
CO + NO = CO2 + N2 =>
2 CO + 2 NO = 2 CO2 + N2
Al + Cu(SO4)2 = Al(SO4) + Cu =>
2 Al + Cu(SO4)2 = 2 Al(SO4) + Cu
Al + CU(SO4)2 = Al2(SO4)3 + CU =>
4 Al + 3 CU(SO4)2 = 2 Al2(SO4)3 + 3 CU
CH4(g) + Br2(g) = CH3Br(g) + HBr(g) =>
CH4(g) + Br2(g) = CH3Br(g) + HBr(g)
NaHSO4 + HCl = NaCl + H2SO4 =>
NaHSO4 + HCl = NaCl + H2SO4
CH3OH + CO2 = CO + H2O =>
CH3OH + 2 CO2 = 3 CO + 2 H2O
CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4
HNO3 + NH2SO3 = N2 + H2SO4 + H2O =>
4 HNO3 + 10 NH2SO3 = 7 N2 + 10 H2SO4 + 2 H2O
Ni(NO3)2(aq) + NaOH(aq) = Ni(OH)2 + NaNO3 =>
Ni(NO3)2(aq) + 2 NaOH(aq) = Ni(OH)2 + 2 NaNO3
Cu + HNO3 = Cu(HNO3)2 = NO2 + H2O =>
Cu + 2 HNO3 = Cu(HNO3)2
KMnO4 + MnCl2 + NaOH = MnO2 + KOH + H2O + NaCl =>
2 KMnO4 + 3 MnCl2 + 6 NaOH = 5 MnO2 + 2 KOH + 2 H2O + 6 NaCl
Co2SO4(OH)2 + NaOH = Co(OH)2 + Na2SO4 =>
Co2SO4(OH)2 + 2 NaOH = 2 Co(OH)2 + Na2SO4
NaI + H2SO4 = SO2 + Na2SO4 + I2 + H2O =>
2 NaI + 2 H2SO4 = SO2 + Na2SO4 + I2 + 2 H2O
Cu + HCl = Cu2Cl2 + H =>
2 Cu + 2 HCl = Cu2Cl2 + 2 H
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Al + Cu(SO4)2 = Al(SO4) + Cu =>
2 Al + Cu(SO4)2 = 2 Al(SO4) + Cu
SO + HNO3 + H2O = H2SO4 + NO =>
3 SO + 4 HNO3 + H2O = 3 H2SO4 + 4 NO
Ni(NO3)2(aq) + NaOH(aq) = Ni(OH)2 + NaNO3 =>
Ni(NO3)2(aq) + 2 NaOH(aq) = Ni(OH)2 + 2 NaNO3
CH3OH + CO2 = C3H6O3 + H2O =>
2 CH3OH + CO2 = C3H6O3 + H2O
Na(OH)(aq) + AgNO3 = Ag(OH)(s) + NaNO3(aq) =>
Na(OH)(aq) + AgNO3 = Ag(OH)(s) + NaNO3(aq)
KAl(SO4)2 + Na2CO3 = NaAl(SO4)2 + K2CO3 =>
2 KAl(SO4)2 + Na2CO3 = 2 NaAl(SO4)2 + K2CO3
Ni(No3)2(aq) + NaOH(aq) = Ni(OH)2(s) + NaNo3(aq) =>
Ni(No3)2(aq) + 2 NaOH(aq) = Ni(OH)2(s) + 2 NaNo3(aq)
NaN3 = Na1 + N2 =>
2 NaN3 = 2 Na1 + 3 N2
CO2 + CH3OH = (CH3O)2CO + H2O =>
CO2 + 2 CH3OH = (CH3O)2CO + H2O
(NH4)2HPO4MgSO4 = MgHPO4(NH4)2SO4 =>
(NH4)2HPO4MgSO4 = MgHPO4(NH4)2SO4
Hg2Cl2(s) + NH3(aq) = Hg(l) + HgNH2Cl(s) + NH4{+}(aq) + Cl{-}(aq) =>
Hg2Cl2(s) + 2 NH3(aq) = Hg(l) + HgNH2Cl(s) + NH4{+}(aq) + Cl{-}(aq)
Ag2S + HNO3 = AgNO3 + NO + S + H2O =>
3 Ag2S + 8 HNO3 = 6 AgNO3 + 2 NO + 3 S + 4 H2O
CO2 + CH3OH = (CH3O)2CO + H2O =>
CO2 + 2 CH3OH = (CH3O)2CO + H2O
Ni(NO3)2(aq) + NaOH(aq) = Ni(OH)2 + Na(NO3) =>
Ni(NO3)2(aq) + 2 NaOH(aq) = Ni(OH)2 + 2 Na(NO3)
Hg2Cl2(s) + NH3(aq) = Hg(l) + HgNH2Cl(s) + NH4{+}(aq) + Cl{-}(aq) =>
Hg2Cl2(s) + 2 NH3(aq) = Hg(l) + HgNH2Cl(s) + NH4{+}(aq) + Cl{-}(aq)
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
NH3 + HOCl = NHCl2 + H2O =>
NH3 + 2 HOCl = NHCl2 + 2 H2O
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