Equations balanced on the previous day | Equations balanced on the next day |
2 NaNO3 + 3 Cu + 4 H2SO4 = 3 CuSO4 + 2 NO + Na2SO4 + 4 H2O
Cr2(SO4)3 + Na2CO3 = Na2Cr2O4 + Na2SO4 + CO2 =>
Cr2(SO4)3 + 4 Na2CO3 = Na2Cr2O4 + 3 Na2SO4 + 4 CO2
NaBrO3 + FeSO4 + H2SO4 = Fe(SO4)3 + NaBr + H2O =>
2 NaBrO3 + 3 FeSO4 + 6 H2SO4 = 3 Fe(SO4)3 + 2 NaBr + 6 H2O
As + C2H5NS = AsS + C2H5N =>
As + C2H5NS = AsS + C2H5N
Co(NO3)2 + Ca(OH)2 = Ca(NO3)2 + Co(OH)2 =>
Co(NO3)2 + Ca(OH)2 = Ca(NO3)2 + Co(OH)2
H2C2O4 + MnO4{-} + H{+} = Mn2{+} + CO2{+} + H2O =>
13 H2C2O4 + 8 MnO4{-} + 38 H{+} = 4 Mn2{+} + 26 CO2{+} + 32 H2O
All + HNO3 = All(NO3)3 + NO2 + H2O =>
All + 6 HNO3 = All(NO3)3 + 3 NO2 + 3 H2O
C6H5NH2 + H2O = C6H5NH3{+} + OH{-} =>
C6H5NH2 + H2O = C6H5NH3{+} + OH{-}
H2S + Pb(OH)4 = PbS2 + H2O =>
2 H2S + Pb(OH)4 = PbS2 + 4 H2O
Mg + H2Cl = MgCl + H2 =>
Mg + H2Cl = MgCl + H2
Fe2(CO3)3 + NH4OH = (NH4)2CO3 + Fe(OH)3 =>
Fe2(CO3)3 + 6 NH4OH = 3(NH4)2CO3 + 2 Fe(OH)3
Al(OH)3 + C22H23N3O9 = C22H11O9Al + NH3 + H2O =>
Al(OH)3 + C22H23N3O9 = C22H11O9Al + 3 NH3 + 3 H2O
C2H2 + CuCl + NH3 = Cu2C2 + NH4Cl =>
C2H2 + 2 CuCl + 2 NH3 = Cu2C2 + 2 NH4Cl
Al2(SO4) + NaOH = Na2SO4 + NaAlO2 + H2 =>
Al2(SO4) + 4 NaOH = Na2SO4 + 2 NaAlO2 + 2 H2
NaC6H5COO + HCl = NaCl + C6H5COOH =>
NaC6H5COO + HCl = NaCl + C6H5COOH
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
C4 = C02 =>
C4 = 2 C02
B2O3Co(NO3)2 = Co(BO2)2N2O5 =>
B2O3Co(NO3)2 = Co(BO2)2N2O5
CH3(CH2)4OH + O2 = CO2 + H2O =>
2 CH3(CH2)4OH + 15 O2 = 10 CO2 + 12 H2O
Zinccarbonate = zincoxide + carbondioxide =>
ZnCO3 = ZnO + CO2
CuCO3 + HNO3 = Cu(NO3)2 + CO3 + H2 =>
CuCO3 + 2 HNO3 = Cu(NO3)2 + CO3 + H2
KClO4 = KCl(s) + O2(g) =>
KClO4 = KCl(s) + 2 O2(g)
BaCl2 + H2C2O4 = BaC2O4 + HCl =>
BaCl2 + H2C2O4 = BaC2O4 + 2 HCl
H2(SO)4 + NaNO2 = HNO2 + Na2(SO)4 =>
H2(SO)4 + 2 NaNO2 = 2 HNO2 + Na2(SO)4
CuSO4 + BaCl2 = BaSO4 + Cu(Cl)2 =>
CuSO4 + BaCl2 = BaSO4 + Cu(Cl)2
Cl + I2 + H2O = HIO3 + HCl =>
10 Cl + I2 + 6 H2O = 2 HIO3 + 10 HCl
AgNO3 + KCl = K2NO3 + AgCl2 =>
AgNO3 + 2 KCl = K2NO3 + AgCl2
OH + N2H4 = NO3 + H2O =>
16 OH + N2H4 = 2 NO3 + 10 H2O
CuCO3 + HNO3 = Cu(NO3)2 + CO3 + H2 =>
CuCO3 + 2 HNO3 = Cu(NO3)2 + CO3 + H2
FeS2 = Fe3S4S2 =>
3 FeS2 = Fe3S4S2
CO2 + H2O = C6H2 + O2 =>
12 CO2 + 2 H2O = 2 C6H2 + 13 O2
Sn(OH)2 + H3AsO4 = Sn3(AsO4)2 + H2O =>
3 Sn(OH)2 + 2 H3AsO4 = Sn3(AsO4)2 + 6 H2O
Al + Fe3O4 = Al2O23 + Fe =>
8 Al + 23 Fe3O4 = 4 Al2O23 + 69 Fe
CH3OH + H2SO4 + K2Cr2O7 = Cr2(SO4)3 + CH3COOH + H2O + K2SO4 =>
6 CH3OH + 8 H2SO4 + 2 K2Cr2O7 = 2 Cr2(SO4)3 + 3 CH3COOH + 14 H2O + 2 K2SO4
BaCl2 + Na2CO3 = CO2 + BaO + NaCl =>
BaCl2 + Na2CO3 = CO2 + BaO + 2 NaCl
Al + NaOH + H2O = H2 + Na3Al(OH)6 =>
2 Al + 6 NaOH + 6 H2O = 3 H2 + 2 Na3Al(OH)6
(NH4)2CO3(aq) + Na3PO4(aq) = (NH4)2PO4(aq) + Na3CO3(aq) =>
(NH4)2CO3(aq) + Na3PO4(aq) = (NH4)2PO4(aq) + Na3CO3(aq)
CuO + C2H5ONa = Cu2O + CH3CHO + NaOH =>
2 CuO + C2H5ONa = Cu2O + CH3CHO + NaOH
Mg(ClO4)2 = MgCl2 + O2 =>
Mg(ClO4)2 = MgCl2 + 4 O2
Mn(OH)4 + Br2 + KOH = KMnO4 + KBr + H2O =>
2 Mn(OH)4 + 3 Br2 + 8 KOH = 2 KMnO4 + 6 KBr + 8 H2O
C3H6 + H2O = CO2 + H2 =>
C3H6 + 6 H2O = 3 CO2 + 9 H2
KSrO4 = K2SrO4 + O2 + SrO2 =>
2 KSrO4 = K2SrO4 + O2 + SrO2
Cr(No3)3 + ZnCl2 = Zn(No3)2 + CrCl3 =>
2 Cr(No3)3 + 3 ZnCl2 = 3 Zn(No3)2 + 2 CrCl3
Zn + HC = ZnH2C2 =>
Zn + 2 HC = ZnH2C2
H3OKF = H2OHKF =>
H3OKF = H2OHKF
TiOSO4 + H2O = TiO2*H2O + H2SO4 =>
TiOSO4 + 2 H2O = TiO2*H2O + H2SO4
K2S(aq) + Ni(NO3)2(aq) = NiS(s) + KNO3(aq) =>
K2S(aq) + Ni(NO3)2(aq) = NiS(s) + 2 KNO3(aq)
NH4Fe(SO4)2 + K4Fe(CN)6 = KFe2(CN)6 + NH4{+} + SO4{2-} + K{+} =>
NH4Fe(SO4)2 + K4Fe(CN)6 = KFe2(CN)6 + NH4{+} + 2 SO4{2-} + 3 K{+}
PbO2 + NO + KOH = K2PbO2 + KNO3 + H2O =>
3 PbO2 + 2 NO + 8 KOH = 3 K2PbO2 + 2 KNO3 + 4 H2O
KOH + CoCl = CoOH + KCl =>
KOH + CoCl = CoOH + KCl
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