Equations balanced on the previous day | Equations balanced on the next day |
2 H2 + O2 = 2 H2O
Fe + Pb(NO3)2 = Fe(NO3)3 + Pb =>
2 Fe + 3 Pb(NO3)2 = 2 Fe(NO3)3 + 3 Pb
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
Cr2(SO4)3 + K2S + H2O = Cr(OH)3 + H2S + K2SO4 =>
Cr2(SO4)3 + 3 K2S + 6 H2O = 2 Cr(OH)3 + 3 H2S + 3 K2SO4
Cu(NO3)2 + Mg = Mg3(NO3)2 + Cu =>
Cu(NO3)2 + 3 Mg = Mg3(NO3)2 + Cu
NH4ClO4 = N2 + Cl4 + O2 + H2O =>
4 NH4ClO4 = 2 N2 + Cl4 + 4 O2 + 8 H2O
Ag(NO3)2 = NO2 + Ag + O2 =>
Ag(NO3)2 = 2 NO2 + Ag + O2
NiO + La2O3 + O2 = LaNiO3 =>
4 NiO + 2 La2O3 + O2 = 4 LaNiO3
CH3COOH + Mg = H2 + (CH3COO)Mg =>
2 CH3COOH + 2 Mg = H2 + 2(CH3COO)Mg
Cu3(PO4)2 + H2SO4 = Cu2(SO4)2 + H3PO4 =>
2 Cu3(PO4)2 + 6 H2SO4 = 3 Cu2(SO4)2 + 4 H3PO4
FeH7C4O5 + KOH = KC2H3O2 + FeO3H3 =>
FeH7C4O5 + 2 KOH = 2 KC2H3O2 + FeO3H3
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
CuO = Cu + O2 =>
2 CuO = 2 Cu + O2
K2CrO4 + Sn(NO3)2 + HNO3 = Cr(NO3)3 + Sn(NO3)4 + KNO3 + H2O =>
2 K2CrO4 + 3 Sn(NO3)2 + 16 HNO3 = 2 Cr(NO3)3 + 3 Sn(NO3)4 + 4 KNO3 + 8 H2O
Fe2(CO3)2 + O = Fe2O3 + CO2 =>
Fe2(CO3)2 + O = Fe2O3 + 2 CO2
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Ca(H2O)2 + H2O = Ca(H2O)2H2O =>
Ca(H2O)2 + H2O = Ca(H2O)2H2O
NaHCO3 + H3PO3 = Na2HPO3 + H2O + CO2 =>
2 NaHCO3 + H3PO3 = Na2HPO3 + 2 H2O + 2 CO2
Pb + H2O + O2 = Pb(OH)2 =>
2 Pb + 2 H2O + O2 = 2 Pb(OH)2
MgO + CO2 = MgCO3 =>
MgO + CO2 = MgCO3
Cr(OH)3 + HBr = CrBr3 + H2O =>
Cr(OH)3 + 3 HBr = CrBr3 + 3 H2O
X(OH)2 + O2 = H2O2 + XXO2H =>
4 X(OH)2 + O2 = 3 H2O2 + 2 XXO2H
O2 + H2O + Fe = Fe2O3*H2O =>
3 O2 + 2 H2O + 4 Fe = 2 Fe2O3*H2O
Ba(NO3)2 + K2Cr2O7 + CH3COONa + H2O = BaCrO4 + CH3COOH + NaNO3 + KNO3 =>
2 Ba(NO3)2 + K2Cr2O7 + 2 CH3COONa + H2O = 2 BaCrO4 + 2 CH3COOH + 2 NaNO3 + 2 KNO3
CH3COOH + NH3 = NH3CH3 + CO + H2O =>
5 CH3COOH + 4 NH3 = 4 NH3CH3 + 6 CO + 4 H2O
H3PO4(aq) + Ba(OH)2(aq) = Ba3(PO4)2 + H2O =>
2 H3PO4(aq) + 3 Ba(OH)2(aq) = Ba3(PO4)2 + 6 H2O
SrOH{2+} + HBr = H2O + SrBr{+2} =>
SrOH{2+} + HBr = H2O + SrBr{+2}
Pb(NO3)2(aq) + Al(s) = Pb(s) + Al(NO3)(aq) =>
Pb(NO3)2(aq) + 2 Al(s) = Pb(s) + 2 Al(NO3)(aq)
K(s) + H2O(g) = H + K2O =>
2 K(s) + H2O(g) = 2 H + K2O
CH3CH(CH3)CHCH2 + KMnO4 + H2O = MnO2 + CH3CH(CH3)CH(OH)CH2(OH) + KOH =>
3 CH3CH(CH3)CHCH2 + 2 KMnO4 + 4 H2O = 2 MnO2 + 3 CH3CH(CH3)CH(OH)CH2(OH) + 2 KOH
Fe{2+} + Cr2O7{-} + H2O = Cr{3+} + Fe2O3 + H3O{+} =>
14 Fe{2+} + 2 Cr2O7{-} + 21 H2O = 4 Cr{3+} + 7 Fe2O3 + 14 H3O{+}
Fe + SCN + NaOH = NaC + SN + Fe(OH)3 =>
Fe + 3 SCN + 3 NaOH = 3 NaC + 3 SN + Fe(OH)3
(NH4)3(PO4) + Pb(ClO4)2 = (NH4)3(ClO4)2 + Pb(PO4) =>
(NH4)3(PO4) + Pb(ClO4)2 = (NH4)3(ClO4)2 + Pb(PO4)
Ca(OH)2 + H2SO4 = Ca2SO4(OH)2 + H2O =>
2 Ca(OH)2 + H2SO4 = Ca2SO4(OH)2 + 2 H2O
Zn(NO3)2*6H2O + Co(NO3)2*6H2O = Zn99Co1O100 + H2O + NO3 + NO2 =>
99 Zn(NO3)2*6H2O + Co(NO3)2*6H2O = Zn99Co1O100 + 600 H2O + 100 NO3 + 100 NO2
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
C26H34 + O2 = CO2 + H2O =>
2 C26H34 + 69 O2 = 52 CO2 + 34 H2O
Zn(NO3)2 + CuSO3 = ZnSO3 + Cu(NO3)2 =>
Zn(NO3)2 + CuSO3 = ZnSO3 + Cu(NO3)2
IO4 + Mn = IO3 + MnO4 =>
4 IO4 + Mn = 4 IO3 + MnO4
H{+3}Po{+4} + KOH = K{+3}Po{+4} + HOH =>
H{+3}Po{+4} + KOH = K{+3}Po{+4} + HOH
Ag3C6H5O7 + FeSO4*7H2O = Ag + FeC6H5O7 + AgSO4 + H2O =>
Ag3C6H5O7 + FeSO4*7H2O = 2 Ag + FeC6H5O7 + AgSO4 + 7 H2O
LiOH + HF = HOH + LiF =>
LiOH + HF = HOH + LiF
Fe + (CuSO4)2 = Fe(SO4)2 + Cu =>
Fe + (CuSO4)2 = Fe(SO4)2 + 2 Cu
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
Mg + KMnO4 = MgO + K2O + MnO2 =>
3 Mg + 2 KMnO4 = 3 MgO + K2O + 2 MnO2
Sn + NiCl2 = SnCl2 + Ni =>
Sn + NiCl2 = SnCl2 + Ni
Cr(OH)3 + HBr = CrBr3 + H2O =>
Cr(OH)3 + 3 HBr = CrBr3 + 3 H2O
FeCl2 + K2(Cr2O7) + HCl = FeCl3 + CrCl3 + KCl + H2O =>
6 FeCl2 + K2(Cr2O7) + 14 HCl = 6 FeCl3 + 2 CrCl3 + 2 KCl + 7 H2O
Fe{2+} + PO4{3-} = Fe3(PO4)2 =>
3 Fe{2+} + 2 PO4{3-} = Fe3(PO4)2
H8MgN2O8S2 = H + Mg + S + O + N =>
H8MgN2O8S2 = 8 H + Mg + 2 S + 8 O + 2 N
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Equations balanced on 12/23/23
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