Equations balanced on the previous day | Equations balanced on the next day |
3 Ag(NO3)2 + Zn3(PO4)2 = Ag3(PO4)2 + 3 Zn(NO3)2
Br2 + Na2SO3 = BrNa + SO2 + O2 =>
2 Br2 + 2 Na2SO3 = 4 BrNa + 2 SO2 + O2
Mg(s) + Au(NO3)3(aq) = Au(s) + Mg(NO3)2(aq) =>
3 Mg(s) + 2 Au(NO3)3(aq) = 2 Au(s) + 3 Mg(NO3)2(aq)
CrI3 + K2CrO7 + H2SO4 = HIO3 + K2SO4 + Cr2(SO4)3 + H2O =>
2 CrI3 + 4 K2CrO7 + 13 H2SO4 = 6 HIO3 + 4 K2SO4 + 3 Cr2(SO4)3 + 10 H2O
Fe + Pb2(SO4) = Fe2SO4 + Pb =>
2 Fe + Pb2(SO4) = Fe2SO4 + 2 Pb
Na2Co3 + CoCl2 = Na2Co + ClCo3 =>
5 Na2Co3 + 2 CoCl2 = 5 Na2Co + 4 ClCo3
Ca(NO3)2 + H3PO4 = Ca3(PO4)2 + HNO3 =>
3 Ca(NO3)2 + 2 H3PO4 = Ca3(PO4)2 + 6 HNO3
Al + N2 = Al{3+} + N{3-} =>
2 Al + N2 = 2 Al{3+} + 2 N{3-}
C7H15OS2 + O2 = CO2 + H2O + SO4 =>
4 C7H15OS2 + 57 O2 = 28 CO2 + 30 H2O + 8 SO4
V2O5 + S2Cl = VCl3 + SO2 + S =>
2 V2O5 + 12 S2Cl = 4 VCl3 + 5 SO2 + 19 S
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Ag + CrO4 = Ag2CrO4 =>
2 Ag + CrO4 = Ag2CrO4
HCl(aq) = H(g) + Cl(g) =>
HCl(aq) = H(g) + Cl(g)
(NH4)3PO4 + Ni(CH3CO2)2 = Ni3(PO4)2 + NH4CH3CO2 =>
2(NH4)3PO4 + 3 Ni(CH3CO2)2 = Ni3(PO4)2 + 6 NH4CH3CO2
Fe(II)ClO3 + KPO4 = KClO3 + Fe(II)PO4 =>
Fe(II)ClO3 + KPO4 = KClO3 + Fe(II)PO4
KMnO4 + I2 + OH = MnO2 + KIO3 + H2O =>
2 KMnO4 + I2 + 4 OH = 2 MnO2 + 2 KIO3 + 2 H2O
Cr(OH)3 + HCl = Cr(Cl)3 + H2O =>
Cr(OH)3 + 3 HCl = Cr(Cl)3 + 3 H2O
CH3COOH + NaOH = NaCH3COO + H2O =>
CH3COOH + NaOH = NaCH3COO + H2O
El + O2 = ElO =>
2 El + O2 = 2 ElO
HReO4 + HCl + SnCl2 = Re + H2[SnCl6] + H2O =>
2 HReO4 + 28 HCl + 7 SnCl2 = 2 Re + 7 H2[SnCl6] + 8 H2O
NH4Cl + K2[HgJ4] + KOH = [OHg2NH2]J + KJ + KCl + H2O =>
NH4Cl + 2 K2[HgJ4] + 4 KOH = [OHg2NH2]J + 7 KJ + KCl + 3 H2O
C6H5NO2 + HNO3 = C6H4(NO2)2 + H2O =>
C6H5NO2 + HNO3 = C6H4(NO2)2 + H2O
H3C6H5O7 + NaHCO3 = H2O + CO3 + Na3C6H5O7 =>
4 H3C6H5O7 + 15 NaHCO3 = 11 H2O + 9 CO3 + 5 Na3C6H5O7
KMnO4 + MgC2O4 + H2SO4 = MgSO4 + K2SO4 + MnSO4 + CO2 + H2O =>
2 KMnO4 + 5 MgC2O4 + 8 H2SO4 = 5 MgSO4 + K2SO4 + 2 MnSO4 + 10 CO2 + 8 H2O
Ag2S + O2 = Ag2(SO4) =>
Ag2S + 2 O2 = Ag2(SO4)
CuO + H2SO4 = H2O + CuSO4 =>
CuO + H2SO4 = H2O + CuSO4
AgNO3 + FeCl3 = AgCl + Fe(NO3)3 =>
3 AgNO3 + FeCl3 = 3 AgCl + Fe(NO3)3
P + HNO3 + H2P = H3PO4 + NO =>
P + 4 HNO3 + H2P = 2 H3PO4 + 4 NO
CoS + NiCO3 = CoCO3 + NiS =>
CoS + NiCO3 = CoCO3 + NiS
Fe3O4 + C2H5NO2 = C4H8FeN2O4 + H2O + Fe2O3 =>
Fe3O4 + 2 C2H5NO2 = C4H8FeN2O4 + H2O + Fe2O3
LiOH + H3AsO4 = Li3AsO4 + H2O =>
3 LiOH + H3AsO4 = Li3AsO4 + 3 H2O
C2H4 + O2 + H2O = (CH2OH)2 =>
2 C2H4 + O2 + 2 H2O = 2(CH2OH)2
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
H{+} + Cr2O7{-2} + C2H5OH = Cr{3} + CO2 + H2O =>
16 H{+} + 2 Cr2O7{-2} + C2H5OH = 4 Cr{3} + 2 CO2 + 11 H2O
H2O + MnO4{-} + Mn{2+} = MnO2 + H{+} =>
2 H2O + 2 MnO4{-} + 3 Mn{2+} = 5 MnO2 + 4 H{+}
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
CO3{-2} + H2SO4 = H2CO3 + SO4{-2} =>
CO3{-2} + H2SO4 = H2CO3 + SO4{-2}
Fe3O4 + SiO2 + C = FeSi + CO2 =>
Fe3O4 + 3 SiO2 + 5 C = 3 FeSi + 5 CO2
CH3COOH + C3H7OH = CH3COOC3H7 + H2O =>
CH3COOH + C3H7OH = CH3COOC3H7 + H2O
Mg + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + MgSO4 + K + H2O =>
4 Mg + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + 4 MgSO4 + 2 K + 7 H2O
Al2(SO4)3 + KI = Al2I + K(SO4)3 =>
Al2(SO4)3 + KI = Al2I + K(SO4)3
KCN + H2O = HCN + KOH =>
KCN + H2O = HCN + KOH
KOH + KAl(OH)4 + (COO)2 + H3O = K3Al(C2O4)3 + H2O =>
2 KOH + KAl(OH)4 + 3(COO)2 + 6 H3O = K3Al(C2O4)3 + 12 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Zn(OH)3 + HCl = ZnCl3 + H2O =>
Zn(OH)3 + 3 HCl = ZnCl3 + 3 H2O
Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2
Ni2O3 = Ni3 + O2 =>
6 Ni2O3 = 4 Ni3 + 9 O2
NH3 + FH3O = NH4F + H2O =>
NH3 + FH3O = NH4F + H2O
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