Equations balanced on the previous day | Equations balanced on the next day |
Na2HPO4 + SrCl2 = SrHPO4 + 2 NaCl
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
PCl5 + Ca(OH)2 = CaCl2 + P2O5 + H2O =>
2 PCl5 + 5 Ca(OH)2 = 5 CaCl2 + P2O5 + 5 H2O
MnO2 = Mn10O13 + O2 =>
20 MnO2 = 2 Mn10O13 + 7 O2
CaI2 + H2CO3 = CaCO3 + HI =>
CaI2 + H2CO3 = CaCO3 + 2 HI
CuS2O3 + H2O = Cu2S + S + H2SO4 =>
2 CuS2O3 + 2 H2O = Cu2S + S + 2 H2SO4
V(OH)4Cl + Fe(Cl)2 + HCl = VOCl2 + FeCl3 + H2O =>
V(OH)4Cl + Fe(Cl)2 + 2 HCl = VOCl2 + FeCl3 + 3 H2O
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
NaOH + BaCl2 = NaCl + Ba(OH)2 =>
2 NaOH + BaCl2 = 2 NaCl + Ba(OH)2
P2O3 + Cl2 = PCl3 + O2 =>
2 P2O3 + 6 Cl2 = 4 PCl3 + 3 O2
Bl(NO3)3 + Na2S = Bl2S3 + NaNO3 =>
2 Bl(NO3)3 + 3 Na2S = Bl2S3 + 6 NaNO3
NiCl2 + K3Fe(CN)6 = KCl + Ni3[Fe(CN)6]2 =>
3 NiCl2 + 2 K3Fe(CN)6 = 6 KCl + Ni3[Fe(CN)6]2
FeCl2 + FeCl3 + NH3 + H2O = Fe3O4 + NH4Cl =>
FeCl2 + 2 FeCl3 + 8 NH3 + 4 H2O = Fe3O4 + 8 NH4Cl
KAlSi3O8 + H2O + CO2 = Al2Si2O5(OH)4 + H4SiO4 + KHCO3 =>
2 KAlSi3O8 + 11 H2O + 2 CO2 = Al2Si2O5(OH)4 + 4 H4SiO4 + 2 KHCO3
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
BaCl2 + KIO3 = Ba(IO3)2 + KCl =>
BaCl2 + 2 KIO3 = Ba(IO3)2 + 2 KCl
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
C6H5OH + NaHCO3 = C5H5ONa + H2O + CO2 =>
6 C6H5OH + 7 NaHCO3 = 7 C5H5ONa + 4 H2O + 8 CO2
CuSO4*5H2O + Fe = Cu + FeSO4 + H2O =>
CuSO4*5H2O + Fe = Cu + FeSO4 + 5 H2O
CaC2 + HNO3 = CaHNO3 + C =>
CaC2 + HNO3 = CaHNO3 + 2 C
CH3COCH3 + NaOCl = CHCl3 + NaCH3COO + NaOH =>
CH3COCH3 + 3 NaOCl = CHCl3 + NaCH3COO + 2 NaOH
NaI + CUSO4 = Na2SO4 + CUI2 =>
2 NaI + CUSO4 = Na2SO4 + CUI2
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
NaNO3 + KI = NaI + KNO3 =>
NaNO3 + KI = NaI + KNO3
CuSO4(aq) + NaCl(aq) + C6H8O6(aq) = CuCl(s) + Na2SO4(aq) + HCl(aq) + C6H6O6(aq) =>
2 CuSO4(aq) + 4 NaCl(aq) + C6H8O6(aq) = 2 CuCl(s) + 2 Na2SO4(aq) + 2 HCl(aq) + C6H6O6(aq)
Cr(HCO3)3 + H2SO4 = Cr2(SO4)3 + CO2 + H2O =>
2 Cr(HCO3)3 + 3 H2SO4 = Cr2(SO4)3 + 6 CO2 + 6 H2O
Hg{+} + Na2S = Hg2S + Na{+} =>
2 Hg{+} + Na2S = Hg2S + 2 Na{+}
Al(NO3)2 + NH4Cl = AlCl3 + N2 + H2O =>
2 Al(NO3)2 + 6 NH4Cl = 2 AlCl3 + 5 N2 + 12 H2O
MnSO4 + Fe = FeSO4 + Mn =>
MnSO4 + Fe = FeSO4 + Mn
Au + KCN + H2O + O2 = KAu(CN)4 + KOH =>
4 Au + 16 KCN + 6 H2O + 3 O2 = 4 KAu(CN)4 + 12 KOH
AgNO3 + C4H9I = AgI + C4H9NO3 =>
AgNO3 + C4H9I = AgI + C4H9NO3
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Co + H2 = H2Co =>
Co + H2 = H2Co
Na3AsO4 = Na + AsO4 =>
Na3AsO4 = 3 Na + AsO4
KHSO4 = K + HSO4 =>
KHSO4 = K + HSO4
AgClHCl = H(AgCl2) =>
AgClHCl = H(AgCl2)
(NH4)2Cr2O7 + CuOH = Cu2Cr2O7 + NH3 + H2O =>
(NH4)2Cr2O7 + 2 CuOH = Cu2Cr2O7 + 2 NH3 + 2 H2O
CeO2 + Ni(NO3)2*6H2O + NH4H2PO4 = NiP56Ce400O2 + NO2 + H2O + O2 =>
400.00000000003CeO2 + Ni(NO3)2*6H2O + 56.000000000004NH4H2PO4 = NiP56Ce400O2 + 58.000000000004NO2 + 174.00000000001H2O + 372.00000000003O2
AgNo3 + K2Cr2O7 = Ag2Cr2O7 + KNo3 =>
2 AgNo3 + K2Cr2O7 = Ag2Cr2O7 + 2 KNo3
NH2CH2CHCH2COOH + HNO3 = CH3CH(OH)COOH + N2 + H2O =>
30 NH2CH2CHCH2COOH + 24 HNO3 = 40 CH3CH(OH)COOH + 27 N2 + 12 H2O
Co(NO3)2(H2O)6 + Cr(NO3)3(H2O)9 + OCN2H4 = CoCrO4 + N2 + CO2 + H2O =>
6 Co(NO3)2(H2O)6 + 6 Cr(NO3)3(H2O)9 + 22 OCN2H4 = 6 CoCrO4 + 37 N2 + 22 CO2 + 134 H2O
FeBr2 + AgNO3 = Fe(NO3)2 + AgBr =>
FeBr2 + 2 AgNO3 = Fe(NO3)2 + 2 AgBr
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
MnO4{-}(aq) + SO3{2-}(aq) + H2O = MnO2(S) + SO4{2-}(aq) + OH{-}(aq) =>
2 MnO4{-}(aq) + 9 SO3{2-}(aq) + 3 H2O = 2 MnO2(S) + 7 SO4{2-}(aq) + 6 OH{-}(aq)
FeSiO3 + NiCl2 = FeCl2 + NiSiO3 =>
FeSiO3 + NiCl2 = FeCl2 + NiSiO3
Al2O3 + H2S = Al2S3 + H2O =>
Al2O3 + 3 H2S = Al2S3 + 3 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Al2O3 + NaOH + H2O = Na3[Al(OH)6] =>
Al2O3 + 6 NaOH + 3 H2O = 2 Na3[Al(OH)6]
PbO2 + H2O = O2H + Pb =>
3 PbO2 + 2 H2O = 4 O2H + 3 Pb
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