Equations balanced on the previous day | Equations balanced on the next day |
CuSO4 + Na2CO3 = CuCO3 + Na2SO4
Fe(SO4) + NaOH = FeOH + Na(SO4) =>
Fe(SO4) + NaOH = FeOH + Na(SO4)
(NH4)2SO4 = NH4 + SO4 =>
(NH4)2SO4 = 2 NH4 + SO4
ZnS + HNO3 = Zn(NO3)2 + NO2 + S2 + H2O =>
2 ZnS + 8 HNO3 = 2 Zn(NO3)2 + 4 NO2 + S2 + 4 H2O
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
ClO3 + Cr = Cl2 + Cr2O7 =>
14 ClO3 + 12 Cr = 7 Cl2 + 6 Cr2O7
NaP + Ca(Cl)2 = CaP2 + NaCl =>
2 NaP + Ca(Cl)2 = CaP2 + 2 NaCl
NH4VO3 + HCl + Zn = VCl2 + NH4Cl + H2O + ZnCl2 =>
2 NH4VO3 + 12 HCl + 3 Zn = 2 VCl2 + 2 NH4Cl + 6 H2O + 3 ZnCl2
CH3CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CO2H + H2O =>
3 CH3CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3CO2H + 11 H2O
NaCH3COO + HCl = NaCl + HCH3CO2 =>
NaCH3COO + HCl = NaCl + HCH3CO2
K4(Fe[SCN]6) + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + CO2 + H2O + K2SO4 + KNO3 =>
6 K4(Fe[SCN]6) + 97 K2Cr2O7 + 355 H2SO4 = 3 Fe2(SO4)3 + 97 Cr2(SO4)3 + 36 CO2 + 355 H2O + 91 K2SO4 + 36 KNO3
C6H12O + H2SO4 + K2O7Cr2 = C6H10O + K2SO4 + H2O + Cr2(SO4)3 =>
3 C6H12O + 4 H2SO4 + K2O7Cr2 = 3 C6H10O + K2SO4 + 7 H2O + Cr2(SO4)3
NO = N2O4 + N2O =>
6 NO = N2O4 + 2 N2O
CH3CH2CHO + Cu(OH)2 = CH3CH2COOH + Cu + H2O =>
CH3CH2CHO + Cu(OH)2 = CH3CH2COOH + Cu + H2O
Ag + Cl2 = AgCl =>
2 Ag + Cl2 = 2 AgCl
HClO3 + Br2 + H2O = HBr2O + HCl =>
HClO3 + 6 Br2 + 3 H2O = 6 HBr2O + HCl
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
AgNO3 + Na2SnO2 + NaOH = Ag + NaSnO3 + NaNO3 + H2O =>
3 AgNO3 + Na2SnO2 + 2 NaOH = 3 Ag + NaSnO3 + 3 NaNO3 + H2O
Mn(NO3)2 + H2O = MnOHNO3 + HNO3 =>
Mn(NO3)2 + H2O = MnOHNO3 + HNO3
Al(NO3)3 + KOH = Al(OH)3 + K(NO3) =>
Al(NO3)3 + 3 KOH = Al(OH)3 + 3 K(NO3)
CuFeS2 + O2 + H2O + NaCl = Cu2Cl(OH)3 + Fe(OH)3 + S + Na2SO4 =>
8 CuFeS2 + 13 O2 + 18 H2O + 4 NaCl = 4 Cu2Cl(OH)3 + 8 Fe(OH)3 + 14 S + 2 Na2SO4
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
LiCl + Br2 = LiBr + Cl2 =>
2 LiCl + Br2 = 2 LiBr + Cl2
Fe{-}(Cl){3+} + Al{3+} = Fe{3+} + Al{-}(Cl){3+} =>
Fe{-}(Cl){3+} + Al{3+} = Fe{3+} + Al{-}(Cl){3+}
Fe + Cu2 = FeCu3 =>
2 Fe + 3 Cu2 = 2 FeCu3
K4(Fe[SCN]6) + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + CO2 + H2O + K2SO4 + KNO3 =>
6 K4(Fe[SCN]6) + 97 K2Cr2O7 + 355 H2SO4 = 3 Fe2(SO4)3 + 97 Cr2(SO4)3 + 36 CO2 + 355 H2O + 91 K2SO4 + 36 KNO3
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
H3PO4 + (NH4)6Mo7O24(H2O)4 = (NH4)3[PO4(MoO3)12] + NH4 + OH + H2O =>
7 H3PO4 + 12(NH4)6Mo7O24(H2O)4 = 7(NH4)3[PO4(MoO3)12] + 51 NH4 + 51 OH + 33 H2O
Al(s) + Fe3N2 = AlN(aq) + Fe(s) =>
2 Al(s) + Fe3N2 = 2 AlN(aq) + 3 Fe(s)
Ag + S = Ag2S =>
2 Ag + S = Ag2S
Fe2 + N2O3 = FeO + N2 =>
3 Fe2 + 2 N2O3 = 6 FeO + 2 N2
FeCl3 + K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + KCl =>
4 FeCl3 + 3 K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + 12 KCl
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
P4H + NO3 = P2O5 + N2 + H2O =>
4 P4H + 14 NO3 = 8 P2O5 + 7 N2 + 2 H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Cs + H2O = H + CsOH =>
Cs + H2O = H + CsOH
KHS + H2O = KH2S + OH =>
KHS + H2O = KH2S + OH
C7H8 + H2O = CH4 + HCO3{-} + H{+} =>
2 C7H8 + 15 H2O = 9 CH4 + 5 HCO3{-} + 5 H{+}
Cu{2+} + Ni = Cu + Ni{2 = } =>
Cu{2+} + Ni = Cu + Ni{2
CuCl2 + K4Fe(CN)6 = Cu2Fe(CN)6 + KCl =>
2 CuCl2 + K4Fe(CN)6 = Cu2Fe(CN)6 + 4 KCl
C7H8 + H2O = CO2 + CH4 =>
2 C7H8 + 10 H2O = 5 CO2 + 9 CH4
CH3CO2H + OH = CHCO2H2 + H2O =>
CH3CO2H + OH = CHCO2H2 + H2O
C7H8 + H2O = C5H7COCH3 =>
C7H8 + H2O = C5H7COCH3
ClO2 = Cl2 + O2 =>
2 ClO2 = Cl2 + 2 O2
C7H8 + H2O = C7H5O2 + H =>
C7H8 + 2 H2O = C7H5O2 + 7 H
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