Equations balanced on the previous day | Equations balanced on the next day |
2 K2Cr2O7 + 3 CH3CH2OH + 8 H2SO4 = 3 CH3COOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
Pb + Zn(NO3)2 + Ca = PbZn + CaNO3 =>
Pb + Zn(NO3)2 + 2 Ca = PbZn + 2 CaNO3
Cu(OH)2 + H2C2 = CuC2 + H2O =>
Cu(OH)2 + H2C2 = CuC2 + 2 H2O
Li2SO4(aq) + Ca(NO3)2(aq) = LiNO3 + CaSO4 =>
Li2SO4(aq) + Ca(NO3)2(aq) = 2 LiNO3 + CaSO4
AlO2 = Al + O2 =>
AlO2 = Al + O2
HCl + NaCl = NaH(Cl)2 =>
HCl + NaCl = NaH(Cl)2
[Fe(CN)6]{-4} + I2{+} = [Fe(CN)6]{-3} + I{-}{+} =>
3[Fe(CN)6]{-4} + I2{+} = 3[Fe(CN)6]{-3} + 2 I{-}{+}
SO2(g) + H2(g) = S(s) + H2O(g) =>
SO2(g) + 2 H2(g) = S(s) + 2 H2O(g)
Cr203 + Br2 + NaOH = Na2CrO4 + NaBr + H2O =>
Cr203 + 609 Br2 + 1624 NaOH = 203 Na2CrO4 + 1218 NaBr + 812 H2O
Ni(NO3)2(H2O)6 + CoC2O4(H2O)2 + TeO2 = NiCo2TeO6 + H2O + N2 + C + O2 =>
Ni(NO3)2(H2O)6 + 2 CoC2O4(H2O)2 + TeO2 = NiCo2TeO6 + 10 H2O + N2 + 4 C + 5 O2
C4H2S + H2 = C4H10 + H2S =>
C4H2S + 5 H2 = C4H10 + H2S
AlO2 = Al + O =>
AlO2 = Al + 2 O
C4H9Cl + C4H10S = C8H19S + Cl =>
C4H9Cl + C4H10S = C8H19S + Cl
Ca3(SO4)2 + Na2CO3 = CaCO3 + Na3SO4 =>
Ca3(SO4)2 + 3 Na2CO3 = 3 CaCO3 + 2 Na3SO4
CaO + N2 = Ca + NO2 =>
4 CaO + N2 = 4 Ca + 2 NO2
H2N2 + O2 = N2 + H2O =>
2 H2N2 + O2 = 2 N2 + 2 H2O
Na2C2O4 + KClO3 = NaClO3 + K2C2O4 =>
Na2C2O4 + 2 KClO3 = 2 NaClO3 + K2C2O4
NaBr + KMnO4 + H2O = Br2 + NaMnO4 + KOH + MnO2 =>
6 NaBr + 8 KMnO4 + 4 H2O = 3 Br2 + 6 NaMnO4 + 8 KOH + 2 MnO2
Cs + BaCl2 = CsCl + Ba =>
2 Cs + BaCl2 = 2 CsCl + Ba
FeH2SO4 = FeSO4H2 =>
FeH2SO4 = FeSO4H2
CaCO3 + C18H30O2 = CO2 + H2O + Ca(C18H30O2)2 =>
49 CaCO3 + 99 C18H30O2 = 67 CO2 + 15 H2O + 49 Ca(C18H30O2)2
H4SiO4 + Pb(OH)4 = Pb(H3SiO4)4 + H2O =>
4 H4SiO4 + Pb(OH)4 = Pb(H3SiO4)4 + 4 H2O
KCl + KHSO4 + MnO2 = MnCl2 + K2SO4 + H2O + Cl2 =>
4 KCl + 4 KHSO4 + MnO2 = MnCl2 + 4 K2SO4 + 2 H2O + Cl2
O2 + Au + KCN + H2O = KOH + KAu(CN)2 =>
O2 + 4 Au + 8 KCN + 2 H2O = 4 KOH + 4 KAu(CN)2
NaI + Cu(OH)2 = CuI2 + NaOH =>
2 NaI + Cu(OH)2 = CuI2 + 2 NaOH
Br + Na2CO3 = NaBr + NaBr0O3 + CO2 =>
6 Br + 3 Na2CO3 = 5 NaBr + NaBr0O3 + 3 CO2
Ca3(PO4)2 + Ag2CO3 = CaCO3 + Ag3PO4 =>
Ca3(PO4)2 + 3 Ag2CO3 = 3 CaCO3 + 2 Ag3PO4
Mg + C2H2F2 = MgF2 + H2 + C =>
Mg + C2H2F2 = MgF2 + H2 + 2 C
Fe(NO3)3 + K2CO3 + H2O = Fe(OH)3 + H2CO3 + KNO3 =>
2 Fe(NO3)3 + 3 K2CO3 + 6 H2O = 2 Fe(OH)3 + 3 H2CO3 + 6 KNO3
CH3CHO + KMnO4 + KOH = CH3COOK + MnO2 + H2O =>
3 CH3CHO + 2 KMnO4 + KOH = 3 CH3COOK + 2 MnO2 + 2 H2O
C6H5NO2 + Fe + H2O = C6H5NH2 + FeO4 =>
4 C6H5NO2 + 3 Fe + 4 H2O = 4 C6H5NH2 + 3 FeO4
FeC2O4 + K2C2O4 + H2C2O4 + O2 = K3[Fe(C2O4)3] + H2O =>
4 FeC2O4 + 6 K2C2O4 + 2 H2C2O4 + O2 = 4 K3[Fe(C2O4)3] + 2 H2O
C12H22O11 + H2O = C2H5OH + CO2 =>
C12H22O11 + H2O = 4 C2H5OH + 4 CO2
CuCl2 + Na2SO3 + H2O = CuCl + Na2SO4 + HCl =>
2 CuCl2 + Na2SO3 + H2O = 2 CuCl + Na2SO4 + 2 HCl
selenium + oxygen = seleniumdioxide =>
Se + O2 = SeO2
Ca(OH)2 + HCl(aq) = CaCl2(aq) + H2O(l) =>
Ca(OH)2 + 2 HCl(aq) = CaCl2(aq) + 2 H2O(l)
H2S + O2 + Fe{2+} = FeS2 + H{+} + H2O =>
4 H2S + O2 + 2 Fe{2+} = 2 FeS2 + 4 H{+} + 2 H2O
Na2B407 + H2SO4 = H2B407 + Na2SO4 =>
Na2B407 + H2SO4 = H2B407 + Na2SO4
CO2 + H2O = HCO3 + H30 =>
30 CO2 + 30 H2O = 30 HCO3 + H30
K2Cr2O7 + FeSO4 + H2SO4 = KHSO4 + Cr2(SO4)3 + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 6 FeSO4 + 8 H2SO4 = 2 KHSO4 + Cr2(SO4)3 + 3 Fe2(SO4)3 + 7 H2O
MnO4 + S2{-} + H{+} = Mn2{+} + S + H2O =>
2 MnO4 + 15 S2{-} + 16 H{+} = Mn2{+} + 30 S + 8 H2O
P4 + Br3 = PBr4 =>
3 P4 + 16 Br3 = 12 PBr4
PH3 + NaMnO4 + NaOH = Na3PO4 + Na2MnO4 + H2O =>
PH3 + 8 NaMnO4 + 11 NaOH = Na3PO4 + 8 Na2MnO4 + 7 H2O
ZnSO4 + K3Fe(CN)6 + KI = Zn2(Fe(CN)6) + K2SO4 + I2 =>
4 ZnSO4 + 2 K3Fe(CN)6 + 2 KI = 2 Zn2(Fe(CN)6) + 4 K2SO4 + I2
Cr2O7{-2} + H{+} + Fe{+2} = Fe{+3} + Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6 Fe{+2} = 6 Fe{+3} + 2 Cr{+3} + 7 H2O
NaCO3H + HCl = NaCl + CO2 + H2O =>
NaCO3H + HCl = NaCl + CO2 + H2O
NaOH + C2H14O4 = NaC2H14O4 + OH[] =>
NaOH + C2H14O4 = NaC2H14O4 + OH[]
LiOH + Ca = LiCa + OH =>
LiOH + Ca = LiCa + OH
KClO3 + MnSO4 + KOH = H2O + K2SO4 + KCl + KMnO4 =>
5 KClO3 + 6 MnSO4 + 18 KOH = 9 H2O + 6 K2SO4 + 5 KCl + 6 KMnO4
C8H9NO2 + CH3OH = C8H10NO2 + CH3O =>
C8H9NO2 + CH3OH = C8H10NO2 + CH3O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/24/23
Equations balanced on 12/24/22
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