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2 H(NO3) + Mn(OH)2 = 2 H(OH) + Mn(NO3)2
CaO + S = CaS + O =>
CaO + S = CaS + O
SCl2 = S2Cl2 + Cl2 =>
2 SCl2 = S2Cl2 + Cl2
BaCl2(aq) + KI(aq) = BaI2(aq) + KCl(aq) =>
BaCl2(aq) + 2 KI(aq) = BaI2(aq) + 2 KCl(aq)
K2Cr2O7 + NaHSO3 = Na2Cr2O7 + KHSO3 =>
K2Cr2O7 + 2 NaHSO3 = Na2Cr2O7 + 2 KHSO3
AgNO3(aq) + NaI = AgI + NaNO3 =>
AgNO3(aq) + NaI = AgI + NaNO3
KMnO4 + H2S + HCl = SO2 + MnCl2 + KCl + H2O =>
6 KMnO4 + 5 H2S + 18 HCl = 5 SO2 + 6 MnCl2 + 6 KCl + 14 H2O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Ag2{+} + Cu = Ag + Cu2{+} =>
Ag2{+} + 2 Cu = 2 Ag + Cu2{+}
ZnCO3 + HCl + FeCl3 + CON2H4 = [Fe(CON2H4)6]2[ZnCl4]3 + H2O + CO2 =>
3 ZnCO3 + 6 HCl + 2 FeCl3 + 12 CON2H4 = [Fe(CON2H4)6]2[ZnCl4]3 + 3 H2O + 3 CO2
C17H22O2 + O2 = CO2 + H2O =>
2 C17H22O2 + 43 O2 = 34 CO2 + 22 H2O
CH3CH2COOH + NH3 = CH3CH2COONH4 =>
CH3CH2COOH + NH3 = CH3CH2COONH4
Mn(OH)2 + H2O2 = H2MnO3 + H2O =>
Mn(OH)2 + H2O2 = H2MnO3 + H2O
Ca(NO3)2 + BaCl2 = Ca2Ba2 + ClNO3 =>
2 Ca(NO3)2 + 2 BaCl2 = Ca2Ba2 + 4 ClNO3
Zn(OH)2 + AgNO3 = Zn(NO3) + Ag(OH)2 =>
Zn(OH)2 + AgNO3 = Zn(NO3) + Ag(OH)2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cu(NO3)2(ac) + NaOH(ac) = Cu(OH)2 + Na(NO3) =>
Cu(NO3)2(ac) + 2 NaOH(ac) = Cu(OH)2 + 2 Na(NO3)
ZnO + Cu(NO3)2 = CuO + Zn(NO3)2 =>
ZnO + Cu(NO3)2 = CuO + Zn(NO3)2
Fe2O3 + OH = FeO2 + H2O =>
Fe2O3 + 2 OH = 2 FeO2 + H2O
HClO + Mn(OH)2 = Mn(ClO)2 + H2O =>
2 HClO + Mn(OH)2 = Mn(ClO)2 + 2 H2O
HBr + SrO = H2O + SrBr2 =>
2 HBr + SrO = H2O + SrBr2
NaNO3(aq) + MgSO4(aq) = Na2SO4(aq) + Mg(NO3)2(aq) =>
2 NaNO3(aq) + MgSO4(aq) = Na2SO4(aq) + Mg(NO3)2(aq)
PbO + ClO2 + NaOH = PbO2 + NaCl + H2O =>
5 PbO + 2 ClO2 + 2 NaOH = 5 PbO2 + 2 NaCl + H2O
C6H5OH + FeCl3 = Fe(C6H5O)3 + HCl =>
3 C6H5OH + FeCl3 = Fe(C6H5O)3 + 3 HCl
K + HOH = H + K2O =>
2 K + HOH = 2 H + K2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al(OH)3 + H2SO3 = Al2(SO3)3 + H2O =>
2 Al(OH)3 + 3 H2SO3 = Al2(SO3)3 + 6 H2O
Na3N + Ca(NO3)2 = NaNO3 + Ca3N2 =>
2 Na3N + 3 Ca(NO3)2 = 6 NaNO3 + Ca3N2
Ba(OH)2(aq) + CO2(g) = BaCO3(s) + H2O(l) =>
Ba(OH)2(aq) + CO2(g) = BaCO3(s) + H2O(l)
IO3{-} + HCS(NH2)2{+} = I{-} + [CS(NH2)(NH2)]2{2+} + H2O =>
IO3{-} + 6 HCS(NH2)2{+} = I{-} + 3[CS(NH2)(NH2)]2{2+} + 3 H2O
Li2SO4 + Ca(NO3)2 = Li2(NO3)2 + CaSO4 =>
Li2SO4 + Ca(NO3)2 = Li2(NO3)2 + CaSO4
HNO2 + Mg(OH)2 = Mg(NO3)2 + NH4NO3 + H2O =>
4 HNO2 + Mg(OH)2 = Mg(NO3)2 + NH4NO3 + H2O
Mg + P = Mg3P1 =>
3 Mg + P = Mg3P1
Mg(HSO3)2 + H2SO4 = MgSO4 + SO2 + H2O =>
Mg(HSO3)2 + H2SO4 = MgSO4 + 2 SO2 + 2 H2O
Cu + HNO3 = CuNO4 + NO2 + H2O =>
Cu + 4 HNO3 = CuNO4 + 3 NO2 + 2 H2O
Li + Br2 = LiBr =>
2 Li + Br2 = 2 LiBr
Ce(NO3)3 + SrCl2 = Sr(NO3)2 + CeCl3 =>
2 Ce(NO3)3 + 3 SrCl2 = 3 Sr(NO3)2 + 2 CeCl3
HClO4 + BaO2H2 = BaCl2O8 + H2O =>
2 HClO4 + BaO2H2 = BaCl2O8 + 2 H2O
Mg2 + Cu2(SO4)2 = Mg2(SO4)2 + Cu =>
Mg2 + Cu2(SO4)2 = Mg2(SO4)2 + 2 Cu
[Ni(Fe)3]Cl2*H2O + NiCl2 = [Ni(Fe)2Cl2] + H2O =>
2[Ni(Fe)3]Cl2*H2O + NiCl2 = 3[Ni(Fe)2Cl2] + 2 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
HC2H3O2 + KSCN + Fe(NO3)3 = FeSCN + KC2H3O2 + H(NO3)3 =>
HC2H3O2 + KSCN + Fe(NO3)3 = FeSCN + KC2H3O2 + H(NO3)3
K2(C2O4) + Ni2(SO3)3 = K2(SO3) + Ni2(C2O4)3 =>
3 K2(C2O4) + Ni2(SO3)3 = 3 K2(SO3) + Ni2(C2O4)3
NaI + Cr(NO3)3 = NaNO3 + CrI3 =>
3 NaI + Cr(NO3)3 = 3 NaNO3 + CrI3
Mg(s) + HCl(ag) = MgCl2(ag) + H2(g) =>
Mg(s) + 2 HCl(ag) = MgCl2(ag) + H2(g)
(NH4)2[Co(SCN)4] + NaF = (NH4)2[CoF4] + NaSCN =>
(NH4)2[Co(SCN)4] + 4 NaF = (NH4)2[CoF4] + 4 NaSCN
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HCNO + H2O = NH3 + CO2 =>
HCNO + H2O = NH3 + CO2
Ag + Au(No3)3 = AgNo3 + Au =>
3 Ag + Au(No3)3 = 3 AgNo3 + Au
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
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