| Equations balanced on the previous day | Equations balanced on the next day |
2 NaNO3 = 2 NaNO2 + O2
Cr2O7 + H{+} + Cl{-} = Cr{+3} + H2O + Cl2 =>
Cr2O7 + 14 H{+} + 8 Cl{-} = 2 Cr{+3} + 7 H2O + 4 Cl2
C4H6O3 + CH3OH = CH3COOCH3 + H2O =>
C4H6O3 + 2 CH3OH = 2 CH3COOCH3 + H2O
Fe(NO3)3*9H2O + C2H5NO2 = FeO + CO2 + H2O + N2 =>
18 Fe(NO3)3*9H2O + 32 C2H5NO2 = 18 FeO + 64 CO2 + 242 H2O + 43 N2
S + Cl + H2O = H2SO4 + HCl =>
S + 6 Cl + 4 H2O = H2SO4 + 6 HCl
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
PbO2 + CrCl3 + NaOH = Na2[Pb(OH)4] + Na2CrO4 + NaCl + H2O =>
3 PbO2 + 2 CrCl3 + 16 NaOH = 3 Na2[Pb(OH)4] + 2 Na2CrO4 + 6 NaCl + 2 H2O
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
C2H5OH + H2O = CH3COOH + H =>
C2H5OH + H2O = CH3COOH + 4 H
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
CuO + Cl2 = Cu2Cl + O2 =>
4 CuO + Cl2 = 2 Cu2Cl + 2 O2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al2O3 + NaOH = NaAlO2 + H2O =>
Al2O3 + 2 NaOH = 2 NaAlO2 + H2O
(CH)2 + O2 = (CO)2 + H2O =>
2(CH)2 + 3 O2 = 2(CO)2 + 2 H2O
H2O2 = H2 + O2 =>
H2O2 = H2 + O2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CH3CH2CH2CH2Cl + CH3CH2ONa = CH3CH2CH2CH2OCH2CH3 + NaCl =>
CH3CH2CH2CH2Cl + CH3CH2ONa = CH3CH2CH2CH2OCH2CH3 + NaCl
Ba(C2H3O3)2 + Li2SO4 = BaSO4 + Li(C2H3O3) =>
Ba(C2H3O3)2 + Li2SO4 = BaSO4 + 2 Li(C2H3O3)
SmCo5 + HCl = SmCl3 + Co + H2 =>
2 SmCo5 + 6 HCl = 2 SmCl3 + 10 Co + 3 H2
(NH4)2CO3H2O = NH3 + CO2 + H2O =>
(NH4)2CO3H2O = 2 NH3 + CO2 + 2 H2O
MoO2 + CO = Mo2C + CO2 =>
2 MoO2 + 6 CO = Mo2C + 5 CO2
FeCl2 + Na2S = NaCl + FeS =>
FeCl2 + Na2S = 2 NaCl + FeS
CuI2 + Br = CuBr2 + I2 =>
CuI2 + 2 Br = CuBr2 + I2
H2SO4 + ZnSO4 = H2(SO4)2 + Zn =>
H2SO4 + ZnSO4 = H2(SO4)2 + Zn
Na2S + FeCl2 = Na2Cl2 + FeS =>
Na2S + FeCl2 = Na2Cl2 + FeS
Ni(OH)2 + NH3 = Ni + H2O + NO3 =>
9 Ni(OH)2 + 2 NH3 = 9 Ni + 12 H2O + 2 NO3
SO3 + H2SO4 = SO3SO4 + H2 =>
SO3 + H2SO4 = SO3SO4 + H2
CaSO4 + CO = CaS + C4O8 =>
CaSO4 + 4 CO = CaS + C4O8
BaS + Fe2(SO4)2 = BaSO4 + FeS =>
2 BaS + Fe2(SO4)2 = 2 BaSO4 + 2 FeS
AgNO3 + KBr = AgBr + K + NO3 =>
AgNO3 + KBr = AgBr + K + NO3
NaK + H2O = NaK(OH)2 + H2 =>
NaK + 2 H2O = NaK(OH)2 + H2
FeCl2 + Na3PO4 = Fe3(PO4)2 + NaCl =>
3 FeCl2 + 2 Na3PO4 = Fe3(PO4)2 + 6 NaCl
NaNO3 + MgCl2 = Mg(NO3)2 + NaCl =>
2 NaNO3 + MgCl2 = Mg(NO3)2 + 2 NaCl
CaBr2(aq) + K3(PO4)2(aq) = Ca3(PO4)2(s) + KBr2(aq) =>
3 CaBr2(aq) + K3(PO4)2(aq) = Ca3(PO4)2(s) + 3 KBr2(aq)
MgO + Na2O = Na2MgO2 =>
MgO + Na2O = Na2MgO2
NaNO3 + HBr = NaBr + HNO3 =>
NaNO3 + HBr = NaBr + HNO3
FeCl2 + K3(Fe(CN)6) = Fe3[Fe(CN)6]2 + KCl =>
3 FeCl2 + 2 K3(Fe(CN)6) = Fe3[Fe(CN)6]2 + 6 KCl
Pb(NO3)2 + NaI = Pb(I)2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = Pb(I)2 + 2 NaNO3
Pb + AgNO3 = Pb(NO3)4 + Ag =>
Pb + 4 AgNO3 = Pb(NO3)4 + 4 Ag
Ca + P = Ca3P =>
3 Ca + P = Ca3P
HCHO + H2 = CH2OH =>
2 HCHO + H2 = 2 CH2OH
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/24/25
Equations balanced on 04/23/24
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