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Sr(OH)2 + Pb(No3)2 = Sr(No3)2 + Pb(OH)2
Ca + Fe3 = CaFe =>
3 Ca + Fe3 = 3 CaFe
Cu2(C2O4) + KMnO4 + H2SO4 = CuSO4 + CO2 + MnSO4 + K2SO4 + H2O =>
5 Cu2(C2O4) + 4 KMnO4 + 16 H2SO4 = 10 CuSO4 + 10 CO2 + 4 MnSO4 + 2 K2SO4 + 16 H2O
H2 + KOH = K + H2O =>
H2 + 2 KOH = 2 K + 2 H2O
Fe(NO3)2 + KSCN = Fe(SCN)2 + KNO3 =>
Fe(NO3)2 + 2 KSCN = Fe(SCN)2 + 2 KNO3
Ca + PO4 = Ca3(PO4)2 =>
3 Ca + 2 PO4 = Ca3(PO4)2
Br2 + H2O + Cl2 = HBrO3 + HCl =>
Br2 + 6 H2O + 5 Cl2 = 2 HBrO3 + 10 HCl
K2Cr2O7 + H2O = KOH + O2 + Cr2O3 =>
2 K2Cr2O7 + 2 H2O = 4 KOH + 3 O2 + 2 Cr2O3
CalciumNitrate + SodiumSulfate = SodiumNitrate + CalciumSulfate =>
CalciumNitrate + SodiumSulfate = SodiumNitrate + CalciumSulfate
H{+} + Cr2O7 + Cl{-} = Cr{3+} + H2O + Cl2 =>
14 H{+} + Cr2O7 + 8 Cl{-} = 2 Cr{3+} + 7 H2O + 4 Cl2
LiNO3 + H2CO3 = Li2CO3 + HNO3 =>
2 LiNO3 + H2CO3 = Li2CO3 + 2 HNO3
Hg2{+} + N2H4 = Hg + N2 + H{+} =>
4 Hg2{+} + N2H4 = 8 Hg + N2 + 4 H{+}
(NH4)2SO3 + Co(NO2)3 = Co2(SO3)3 + NH4NO2 =>
3(NH4)2SO3 + 2 Co(NO2)3 = Co2(SO3)3 + 6 NH4NO2
Cu(ClO3)2 + Al2O3 = AlCl3O9 + CuO =>
3 Cu(ClO3)2 + Al2O3 = 2 AlCl3O9 + 3 CuO
NaI + Ca = Na + CaI2 =>
2 NaI + Ca = 2 Na + CaI2
NaCl(aq) + Ba(NO3)2(aq) = NaNO3(aq) + BaCl2(aq) =>
2 NaCl(aq) + Ba(NO3)2(aq) = 2 NaNO3(aq) + BaCl2(aq)
Pm + O2 = PmO2 =>
Pm + O2 = PmO2
Ag(NO3)2 + KI = K(NO3) + AgI2 =>
Ag(NO3)2 + 2 KI = 2 K(NO3) + AgI2
Na2CO3 + H2SO4 = Na2SO4 + H2O + CO2 =>
Na2CO3 + H2SO4 = Na2SO4 + H2O + CO2
C4H6O2 + NaOH = CH3COONa + C2H3OH =>
C4H6O2 + NaOH = CH3COONa + C2H3OH
H3PO4 + CsOH = Cs3PO4 + H2O =>
H3PO4 + 3 CsOH = Cs3PO4 + 3 H2O
KOH + HOOCCOOH = H2O + KCO2 =>
2 KOH + HOOCCOOH = 2 H2O + 2 KCO2
CH3CH(NH2)COOH + Ca = CH3CH(NH2)COOCa + H2 =>
2 CH3CH(NH2)COOH + 2 Ca = 2 CH3CH(NH2)COOCa + H2
Fe2(CO3)3 + HCl = FeCl3 + H2O + CO2 =>
Fe2(CO3)3 + 6 HCl = 2 FeCl3 + 3 H2O + 3 CO2
C5H9NH2 + O2 = CO2 + N2 + H2O =>
4 C5H9NH2 + 31 O2 = 20 CO2 + 2 N2 + 22 H2O
C3H4(OH)(COOH)3 + NaOH = Na3C3H4OH + CH2O3 =>
C3H4(OH)(COOH)3 + 3 NaOH = Na3C3H4OH + 3 CH2O3
CU3O = CU3 + O2 =>
2 CU3O = 2 CU3 + O2
H3AsO4 + MgCl2 + NH3 = MgNH4AsO4 + NH4Cl =>
H3AsO4 + MgCl2 + 3 NH3 = MgNH4AsO4 + 2 NH4Cl
KH2PO4 + Ba(OH)2 = Ba3(PO4)2 + KOH + H2O =>
2 KH2PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 2 KOH + 4 H2O
Fe + CO = FeCO =>
Fe + CO = FeCO
Cu(OH)2 + Fe = Fe(OH)2 + Cu =>
Cu(OH)2 + Fe = Fe(OH)2 + Cu
S3 + O2 = S3O =>
2 S3 + O2 = 2 S3O
Fe3C + O2 = CO2 + Fe2O3 =>
4 Fe3C + 13 O2 = 4 CO2 + 6 Fe2O3
HCOH + [Ag(NH3)2]OH = Ag + (NH3)2CO2 + H2O + NH3 =>
HCOH + 4[Ag(NH3)2]OH = 4 Ag + (NH3)2CO2 + 3 H2O + 6 NH3
SI + KOH + H2O = K2SIO3 + H2 =>
SI + 2 KOH + H2O = K2SIO3 + 2 H2
Hg + H2SO4 = HgSO4 + H2O + SO2 =>
Hg + 2 H2SO4 = HgSO4 + 2 H2O + SO2
Na2O2 + H2O = NaOH + O =>
Na2O2 + H2O = 2 NaOH + O
NH4Br + Fe(OH)2 = FeBr2 + NH4OH =>
2 NH4Br + Fe(OH)2 = FeBr2 + 2 NH4OH
KClO3 = KCl(g) + O2 =>
2 KClO3 = 2 KCl(g) + 3 O2
B2O5 + H2O = B2O8H6 =>
B2O5 + 3 H2O = B2O8H6
Si3 + N2 = Si2N4 =>
2 Si3 + 6 N2 = 3 Si2N4
K4Fe(CN)6 + Ba(NO3)2 = KNO3 + Ba2Fe(CN)6 =>
K4Fe(CN)6 + 2 Ba(NO3)2 = 4 KNO3 + Ba2Fe(CN)6
CoCl2*6H2O + HCl = CoCl2*HCl + H2O =>
CoCl2*6H2O + HCl = CoCl2*HCl + 6 H2O
Fe(F)3 + NaF = FeF6{-3} + Na{+} =>
Fe(F)3 + 3 NaF = FeF6{-3} + 3 Na{+}
Ba(OH)2 + K2SO4 = BaSO4 + KOH =>
Ba(OH)2 + K2SO4 = BaSO4 + 2 KOH
Al2S3 + HCl = AlCl3 + H2S =>
Al2S3 + 6 HCl = 2 AlCl3 + 3 H2S
Fe + AgOH = Fe(OH)2 + Ag =>
Fe + 2 AgOH = Fe(OH)2 + 2 Ag
CH3CH2CH2OH + KMnO4 + H2SO4 = CH3CH2COH + K2SO4 + MnSO4 + H2O =>
5 CH3CH2CH2OH + 2 KMnO4 + 3 H2SO4 = 5 CH3CH2COH + K2SO4 + 2 MnSO4 + 8 H2O
C + O = CO2 =>
C + 2 O = CO2
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
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