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Na2(CO3) + 2 H2O = 2 NaOH + H2CO3
CaO + MgSO4 = MgO + CaSO4 =>
CaO + MgSO4 = MgO + CaSO4
[Co(H2O)6](NO3)3 + C12H8N2 = [Co(C12H8N2)3](NO3)3 + H2O =>
[Co(H2O)6](NO3)3 + 3 C12H8N2 = [Co(C12H8N2)3](NO3)3 + 6 H2O
Zn(NO3)2 + Ca(s) = Ca(NO3)2(aq) + Zn(s) =>
Zn(NO3)2 + Ca(s) = Ca(NO3)2(aq) + Zn(s)
CaClO3 = CaCl + CaClO4 =>
4 CaClO3 = CaCl + 3 CaClO4
HSO + FeOH = FeSO + H2O =>
HSO + FeOH = FeSO + H2O
KO(s) + H2O(l) = KOH(s) + O2(g) =>
4 KO(s) + 2 H2O(l) = 4 KOH(s) + O2(g)
NaH + H2O = NaOH + H2 =>
NaH + H2O = NaOH + H2
C8H19N + O2 = CO2 + H2O + NO2 =>
4 C8H19N + 55 O2 = 32 CO2 + 38 H2O + 4 NO2
Al(NH3) + NaOH = AlOH + NaNH3 =>
Al(NH3) + NaOH = AlOH + NaNH3
H2O2 + Cr(OH)4 = CrO4 + H2O =>
2 H2O2 + Cr(OH)4 = CrO4 + 4 H2O
MgF + LiCO = MgCO + LiF =>
MgF + LiCO = MgCO + LiF
Ca2Mg5Si8O22(OH)2 = Mg2Si2O6 + CaMgSi2O6 + SiO2 + H2O =>
2 Ca2Mg5Si8O22(OH)2 = 3 Mg2Si2O6 + 4 CaMgSi2O6 + 2 SiO2 + 2 H2O
Fe + Ce2 = FeCe =>
2 Fe + Ce2 = 2 FeCe
MnBr2 + AgNO3 = AgBr + Mn(NO3)2 =>
MnBr2 + 2 AgNO3 = 2 AgBr + Mn(NO3)2
FeCl3 + NH4[S(CN)] = Fe[S(CN)]3 + NH4Cl =>
FeCl3 + 3 NH4[S(CN)] = Fe[S(CN)]3 + 3 NH4Cl
C2H2 + KMnO4 = K2C2O4 + MnO2 + KOH + H2O =>
3 C2H2 + 8 KMnO4 = 3 K2C2O4 + 8 MnO2 + 2 KOH + 2 H2O
Be + KOH = K2BeO2 + H2 =>
Be + 2 KOH = K2BeO2 + H2
K2CO3(s) + HNO3(aq) = CO2(g) + H2O(l) + KNO3(aq) =>
K2CO3(s) + 2 HNO3(aq) = CO2(g) + H2O(l) + 2 KNO3(aq)
N2O + H2 = NH3 + H2O =>
N2O + 4 H2 = 2 NH3 + H2O
H2Se + Ca(OH)2 = H2O + SeCa =>
H2Se + Ca(OH)2 = 2 H2O + SeCa
BaCl2(aq) + NaI(aq) = BaI2(aq) + NaCl(aq) =>
BaCl2(aq) + 2 NaI(aq) = BaI2(aq) + 2 NaCl(aq)
Pb(CH3COO)2 + KI = PbI2 + CH3COOK =>
Pb(CH3COO)2 + 2 KI = PbI2 + 2 CH3COOK
CuCl2 + NH4Cl = Cu + N2 + HCl =>
3 CuCl2 + 2 NH4Cl = 3 Cu + N2 + 8 HCl
H2SO4(aq) + BaCl2(aq) = BaSO4(s) + HCl(aq) =>
H2SO4(aq) + BaCl2(aq) = BaSO4(s) + 2 HCl(aq)
C8H19N + O2 = CO2 + H2O + NH3 =>
C8H19N + 12 O2 = 8 CO2 + 8 H2O + NH3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Mg3P2 + K2Cr2O7 + HCl = H3PO4 + MgCl2 + CrCl3 + KCl + H2O =>
3 Mg3P2 + 8 K2Cr2O7 + 82 HCl = 6 H3PO4 + 9 MgCl2 + 16 CrCl3 + 16 KCl + 32 H2O
H2Se + Ca(OH)2 = Ca2Se2 + H2O =>
2 H2Se + 2 Ca(OH)2 = Ca2Se2 + 4 H2O
Sn + HNO3 = Sn(NO3) + NO2 + H2O =>
Sn + 2 HNO3 = Sn(NO3) + NO2 + H2O
Fe + CuNo3 = Cu + Fe(No3)2 =>
Fe + 2 CuNo3 = 2 Cu + Fe(No3)2
Ca2Mg5Si8O22(OH)2 = CaO + MgO + SiO2 + H2O =>
Ca2Mg5Si8O22(OH)2 = 2 CaO + 5 MgO + 8 SiO2 + H2O
H2Se + Ca(OH)2 = CaSe + H2O =>
H2Se + Ca(OH)2 = CaSe + 2 H2O
HOOC{-}CH2{-}CH(OH){-}COOH + NaHCO3 = H2O + CO2 + NaOOC{-}CH2{-}CH(OH){-}COONa =>
HOOC{-}CH2{-}CH(OH){-}COOH + NaHCO3 = H2O + CO2 + NaOOC{-}CH2{-}CH(OH){-}COONa
BARIUMNITRATE = BARIUM + NITRATE =>
BARIUMNITRATE = BARIUM + NITRATE
K3(PO4) + Al2(SO4)3 = Al2(PO4) + K3(SO4)3 =>
K3(PO4) + Al2(SO4)3 = Al2(PO4) + K3(SO4)3
Ga + I = GaI3 =>
Ga + 3 I = GaI3
Ga + I = GaI =>
Ga + I = GaI
Ca2Mg5Si8O22(OH)2 = CaO + MgO + SiO2 + H2O =>
Ca2Mg5Si8O22(OH)2 = 2 CaO + 5 MgO + 8 SiO2 + H2O
Na(s) + HCl(aq) = H(g) + NaCl =>
Na(s) + HCl(aq) = H(g) + NaCl
Te + O2 = TeO3 =>
2 Te + 3 O2 = 2 TeO3
H2Se + Ca(OH)2 = H2O + SeCa =>
H2Se + Ca(OH)2 = 2 H2O + SeCa
Cu2S + H2O = Cu + SO4 + H =>
Cu2S + 4 H2O = 2 Cu + SO4 + 8 H
MnO2 + Na2CO3 + C = NaMnO2 + CO2 =>
4 MnO2 + 2 Na2CO3 + C = 4 NaMnO2 + 3 CO2
H2Se + Ca(OH)2 = Ca2Se2 + H2O =>
2 H2Se + 2 Ca(OH)2 = Ca2Se2 + 4 H2O
Na2B4O7 + NaOH + H2O2 = Na2B2(O2)2(OH)4 + H2O =>
Na2B4O7 + 2 NaOH + 4 H2O2 = 2 Na2B2(O2)2(OH)4 + H2O
PCl5 + Ca(OH)2 = Ca3(PO4)2 + CaCl2 + H2O =>
2 PCl5 + 8 Ca(OH)2 = Ca3(PO4)2 + 5 CaCl2 + 8 H2O
NaOH + HCl = NaOH2Cl =>
NaOH + HCl = NaOH2Cl
Ga + I = GaI =>
Ga + I = GaI
K3(PO4) + Al2(SO4)3 = AlPO4 + K2SO4 =>
2 K3(PO4) + Al2(SO4)3 = 2 AlPO4 + 3 K2SO4
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