Equations balanced on the previous day | Equations balanced on the next day |
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Al + CH3OH = Al(CH2O)3 + H2 =>
Al + 3 CH3OH = Al(CH2O)3 + 3 H2
SO2 + K2Cr2O7 + KOH = K2SO4 + CrSO4 + H2O =>
4 SO2 + K2Cr2O7 + 2 KOH = 2 K2SO4 + 2 CrSO4 + H2O
KMnO4 + FeSO4 + H2SO4 = Fe2(SO4)3 + H2O + K2SO4 + MnSO4 =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 8 H2O + K2SO4 + 2 MnSO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
(ZnCO3) + H3PO4 = Zn3(PO4)2 + H2CO3 =>
3(ZnCO3) + 2 H3PO4 = Zn3(PO4)2 + 3 H2CO3
AlCuSO4 = Al(SO4)Cu =>
AlCuSO4 = Al(SO4)Cu
N2O5(s) + H2O(l) = N2O3 + OH =>
N2O5(s) + 2 H2O(l) = N2O3 + 4 OH
Fe + Cu{2}{+} = Fe{2} + Cu =>
Fe + Cu{2}{+} = Fe{2} + Cu
C13H19O4 = C11H16O2 + CO2CH3 =>
C13H19O4 = C11H16O2 + CO2CH3
Na2C2O4 + H2SO4 + KMnO4 = CO2 + Na2SO4 + K2SO4 + MnSO4 + H2O =>
5 Na2C2O4 + 8 H2SO4 + 2 KMnO4 = 10 CO2 + 5 Na2SO4 + K2SO4 + 2 MnSO4 + 8 H2O
H2 + Ca(CN)2 + NaAlF4 + FeSO4 + MgSiO3 + KI + H3PO4 + PbCrO4 + BrCl + CF2Cl2 + SO2 = PbBr2 + CrCl3 + MgCO3 + KAl(OH)4 + Fe(SCN)3 + PI3 + Na2SiO3 + CaF2 + H2O =>
88 H2 + 15 Ca(CN)2 + 6 NaAlF4 + 10 FeSO4 + 3 MgSiO3 + 6 KI + 2 H3PO4 + 6 PbCrO4 + 12 BrCl + 3 CF2Cl2 + 20 SO2 = 6 PbBr2 + 6 CrCl3 + 3 MgCO3 + 6 KAl(OH)4 + 10 Fe(SCN)3 + 2 PI3 + 3 Na2SiO3 + 15 CaF2 + 79 H2O
CaCO3 + HBr = CaBr2 + H2O + CO2 =>
CaCO3 + 2 HBr = CaBr2 + H2O + CO2
Zn + MnO2 + H2O = ZnO + Mn(OH)2 =>
Zn + MnO2 + H2O = ZnO + Mn(OH)2
Bi2O3 + SO2 = Bi2(SO3)3 =>
Bi2O3 + 3 SO2 = Bi2(SO3)3
C10H4 + O2 = H2O + CO3 =>
C10H4 + 16 O2 = 2 H2O + 10 CO3
MnO2 + H2O + Zn = Mn(OH)2 + Zn(OH)2 =>
MnO2 + 2 H2O + Zn = Mn(OH)2 + Zn(OH)2
Zn + MnO2 + H2O = ZnO + Mn(OH)2 =>
Zn + MnO2 + H2O = ZnO + Mn(OH)2
CH4 + S2 = CS2 + H2S =>
CH4 + 2 S2 = CS2 + 2 H2S
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
Zn + MnO2 + H2O = ZnO + Mn(OH)2 =>
Zn + MnO2 + H2O = ZnO + Mn(OH)2
FeCl2 + K3[Fe(CN)6] = KFe[Fe(CN)6] + KCl =>
FeCl2 + K3[Fe(CN)6] = KFe[Fe(CN)6] + 2 KCl
HF + N2F2 = N2H2F4 =>
2 HF + N2F2 = N2H2F4
AgNO3 + Fe = Fe3(NO3)3 + Ag =>
3 AgNO3 + 3 Fe = Fe3(NO3)3 + 3 Ag
CaO + N2 = NO2 + Ca2 =>
4 CaO + N2 = 2 NO2 + 2 Ca2
CH4 + F2 + Cl2 = C2F4Cl4 + H =>
2 CH4 + 2 F2 + 2 Cl2 = C2F4Cl4 + 8 H
NaNO2 + HCl + KI = I2 + NO + H2O + NaCl + KCl =>
2 NaNO2 + 4 HCl + 2 KI = I2 + 2 NO + 2 H2O + 2 NaCl + 2 KCl
FeCl3 + NaOH = Fe(OH)3 + NaCl1 =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl1
CuSO4 + NH3 + H2O = (NH4)2SO4 + Cu(NH3)4(OH)2 =>
CuSO4 + 6 NH3 + 2 H2O = (NH4)2SO4 + Cu(NH3)4(OH)2
C4H8 + O2 = CO + H2O =>
C4H8 + 4 O2 = 4 CO + 4 H2O
(CH3)3N + O2 = HCO3{-} + NO3{-} + H{+} + H2O =>
2(CH3)3N + 13 O2 = 6 HCO3{-} + 2 NO3{-} + 8 H{+} + 2 H2O
Zn3 + Pb(C2H3O2) = Pb2 + Zn(C2H3O2) =>
2 Zn3 + 6 Pb(C2H3O2) = 3 Pb2 + 6 Zn(C2H3O2)
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
MgONaOH = MgO2NaH =>
MgONaOH = MgO2NaH
Fe(NO3)3 + Fe = Fe2(NO3)2 =>
2 Fe(NO3)3 + 4 Fe = 3 Fe2(NO3)2
Ag(NH3)2{+} + HCHO + OH{-} = Ag + CO3{2-} + NH3 + H2O =>
4 Ag(NH3)2{+} + HCHO + 6 OH{-} = 4 Ag + CO3{2-} + 8 NH3 + 4 H2O
HBr + Al2O3 = AlBr3 + H2O =>
6 HBr + Al2O3 = 2 AlBr3 + 3 H2O
HClO4 + Ba(OH)2 = Ba(ClO4)2 + H2O =>
2 HClO4 + Ba(OH)2 = Ba(ClO4)2 + 2 H2O
(CH2CH2OH)2(l) + O2(g) = CO2 + H2O =>
2(CH2CH2OH)2(l) + 11 O2(g) = 8 CO2 + 10 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
C6H9NO + O2 = CO2 + H2O + NO =>
4 C6H9NO + 33 O2 = 24 CO2 + 18 H2O + 4 NO
Zn + MnO2 + H2O = ZnO + Mn(OH)2 =>
Zn + MnO2 + H2O = ZnO + Mn(OH)2
H2O + NaOH = NaH + OH =>
H2O + NaOH = NaH + 2 OH
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C6H10 + KMnO4 + H2SO4 = C6O4H10 + K2SO4 + MnSO4 + H2O =>
5 C6H10 + 8 KMnO4 + 12 H2SO4 = 5 C6O4H10 + 4 K2SO4 + 8 MnSO4 + 12 H2O
HBr + Al2O3 = AlBr3 + H2O =>
6 HBr + Al2O3 = 2 AlBr3 + 3 H2O
KOH + MgSO4 = KSO4 + Mg(OH) =>
KOH + MgSO4 = KSO4 + Mg(OH)
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