Equations balanced on the previous day | Equations balanced on the next day |
H2SO4 + 2 Zn = Zn2SO4 + H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
[Au(CN)4]{-} + Zn + CN{-} = Au + [Zn(CN)4]{2-} =>
2[Au(CN)4]{-} + 3 Zn + 4 CN{-} = 2 Au + 3[Zn(CN)4]{2-}
Ga(NO3)3 = Ga2O3 + N2O5 =>
2 Ga(NO3)3 = Ga2O3 + 3 N2O5
Fe(NO3)3*9H2O + NaCOOCH3 + H(AcAc) = Fe(AcAc)3 + H2O + CH3COOH + Na(NO3) =>
Fe(NO3)3*9H2O + 3 NaCOOCH3 + 3 H(AcAc) = Fe(AcAc)3 + 9 H2O + 3 CH3COOH + 3 Na(NO3)
Cr(NO3)3 + Rb2O = Cr2O3 + RbNO3 =>
2 Cr(NO3)3 + 3 Rb2O = Cr2O3 + 6 RbNO3
I1 + O2 = I2O =>
4 I1 + O2 = 2 I2O
C2H4Cl2 = HCl + C2H2 =>
C2H4Cl2 = 2 HCl + C2H2
Ag2(SO4) + ZnCl2 = AgCl + ZnSO4 =>
Ag2(SO4) + ZnCl2 = 2 AgCl + ZnSO4
CdS(s) + O2(g) = CdO(s) + SO2(g) =>
2 CdS(s) + 3 O2(g) = 2 CdO(s) + 2 SO2(g)
NH3O + O2 = NO + H2O =>
4 NH3O + 3 O2 = 4 NO + 6 H2O
V(OH)2 + HNO3 = V(NO3)2 + H2O =>
V(OH)2 + 2 HNO3 = V(NO3)2 + 2 H2O
Cl{-}(aq) + MnO4{-}(aq) + H{+}(aq) = Cl2(g) + Mn{2+}(aq) + H2O =>
10 Cl{-}(aq) + 2 MnO4{-}(aq) + 16 H{+}(aq) = 5 Cl2(g) + 2 Mn{2+}(aq) + 8 H2O
NH3 + (O2) = H2O + NO =>
4 NH3 + 5(O2) = 6 H2O + 4 NO
Bi(OH)3 + SnO2{-2} = SnO3{-2} + Bi + OH{-} + H{+} =>
2 Bi(OH)3 + 3 SnO2{-2} = 3 SnO3{-2} + 2 Bi + 3 OH{-} + 3 H{+}
CHO + OH{-} = COO{-} + H2O + e =>
CHO + 3 OH{-} = COO{-} + 2 H2O + 2e
K2CrO4 + Ba(NO3)2 = KNO3 + BaCrO4 =>
K2CrO4 + Ba(NO3)2 = 2 KNO3 + BaCrO4
Fe{+2} + MnO4{-} + H{+} = Fe{+3} + Mn{+2} + H2O =>
5 Fe{+2} + MnO4{-} + 8 H{+} = 5 Fe{+3} + Mn{+2} + 4 H2O
CH(g) + O2(g) = CO2(g) + H2O(g) =>
4 CH(g) + 5 O2(g) = 4 CO2(g) + 2 H2O(g)
CoCl2 + HCl = CoCl4{2-} + H{+} =>
CoCl2 + 2 HCl = CoCl4{2-} + 2 H{+}
Al + HNO3 = NO + H2O + Al{3+} + NO3{-} =>
Al + 4 HNO3 = NO + 2 H2O + Al{3+} + 3 NO3{-}
NaNO3(s) + H2O(l) = NaOH(aq) + HNO3(aq) =>
NaNO3(s) + H2O(l) = NaOH(aq) + HNO3(aq)
Ca(NO3)2 + H3PO4 = Ca3(PO4)2 + HNO3 =>
3 Ca(NO3)2 + 2 H3PO4 = Ca3(PO4)2 + 6 HNO3
Pb(NO3)2 = PbO2 + NO2 = O2 =>
Pb(NO3)2 = PbO2 + 2 NO2
Ca10F2(PO4)6 + H2SO4 = Ca(H2PO4)2 + CaSO4 + HF =>
Ca10F2(PO4)6 + 7 H2SO4 = 3 Ca(H2PO4)2 + 7 CaSO4 + 2 HF
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
NaHCO3 + HCl = NaCl + H2CO3 =>
NaHCO3 + HCl = NaCl + H2CO3
C25H51 + O2 = CO2 + H2O =>
4 C25H51 + 151 O2 = 100 CO2 + 102 H2O
U + F2 = UF6 =>
U + 3 F2 = UF6
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
CO4 + H2O = C6H12O6 + O2 =>
6 CO4 + 6 H2O = C6H12O6 + 12 O2
K2SO4 + BaCl2 = KCl + BaSO4 =>
K2SO4 + BaCl2 = 2 KCl + BaSO4
NaCl(aq) + Mg(C2H3O2)2(aq) = Na(C2H3O2)2 + MgCl =>
NaCl(aq) + Mg(C2H3O2)2(aq) = Na(C2H3O2)2 + MgCl
KCl + Li2O = K2O + LiCl =>
2 KCl + Li2O = K2O + 2 LiCl
C3H7COOH + O2 = CO2 + H2O =>
C3H7COOH + 5 O2 = 4 CO2 + 4 H2O
Mg + HCl = MgCl2 + H =>
Mg + 2 HCl = MgCl2 + 2 H
Ni + I2 = NiI2 =>
Ni + I2 = NiI2
Mn + PbSO4 = Mn2(SO4)3 + Pb =>
2 Mn + 3 PbSO4 = Mn2(SO4)3 + 3 Pb
Chromium(III)Lead(IV)Nitrate = Chromium(III)NitrateLead(IV) =>
Chromium(III)Lead(IV)Nitrate = Chromium(III)NitrateLead(IV)
Fe(s) + H2SO4(aq) = Fe2(SO4)3(aq) + H2(g) =>
2 Fe(s) + 3 H2SO4(aq) = Fe2(SO4)3(aq) + 3 H2(g)
Ni(NO3)2 + H2S = HNO3 + NiS =>
Ni(NO3)2 + H2S = 2 HNO3 + NiS
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Al2S3 + H2O = Al(HO)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(HO)3 + 3 H2S
B2O3 + C + Cl2 = BCl3 + CO =>
B2O3 + 3 C + 3 Cl2 = 2 BCl3 + 3 CO
C8H4O3 + C3H8O3 = C19H13O7 + H2O =>
41 C8H4O3 + 30 C3H8O3 = 22 C19H13O7 + 59 H2O
NO + KMnO4 + H2O = Mn(NO3)2 + Mn(NO2)2 + KOH =>
8 NO + 4 KMnO4 + 2 H2O = 3 Mn(NO3)2 + Mn(NO2)2 + 4 KOH
NiSO4 + Ba(NO3)2 = Ni(NO3)2 + Ba(SO4) =>
NiSO4 + Ba(NO3)2 = Ni(NO3)2 + Ba(SO4)
KHCO3 + C3H7OH = C3H7OK + CO2 + H2O =>
KHCO3 + C3H7OH = C3H7OK + CO2 + H2O
Cu(NO3)3 + KI = CuI3 + KNO3 =>
Cu(NO3)3 + 3 KI = CuI3 + 3 KNO3
KHCO3 + C3H7OH = C3H7OK + CO2 + H2O =>
KHCO3 + C3H7OH = C3H7OK + CO2 + H2O
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Equations balanced on the previous day | Equations balanced on the next day |
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