Equations balanced on the previous day | Equations balanced on the next day |
2 C2HCl3 + CaCl2 + 2 H2O = 2 C2H2Cl4 + Ca(OH)2
KOH + Bi(OH)3 + KMnO4 = MnO2 + KBiO3 + H2O =>
KOH + 3 Bi(OH)3 + 2 KMnO4 = 2 MnO2 + 3 KBiO3 + 5 H2O
K3[Fe(C2O4)3] = FeC2O4 + K2C2O4 + CO2 =>
2 K3[Fe(C2O4)3] = 2 FeC2O4 + 3 K2C2O4 + 2 CO2
NaCl + Na2Co3 = NaCo3 + Na2Cl =>
NaCl + Na2Co3 = NaCo3 + Na2Cl
SnCl2 + NaOH + Bi(NO3)3 = Na2(Sn(OH)6) + Bi + NaNO3 + NaCl =>
3 SnCl2 + 18 NaOH + 2 Bi(NO3)3 = 3 Na2(Sn(OH)6) + 2 Bi + 6 NaNO3 + 6 NaCl
SnCl2 + NaOH + Bi(NO3)3 = Na2(Sn(OH)6) + Bi + NaNO3 + NaCl =>
3 SnCl2 + 18 NaOH + 2 Bi(NO3)3 = 3 Na2(Sn(OH)6) + 2 Bi + 6 NaNO3 + 6 NaCl
C4 + H2S = CS2 + H2 =>
C4 + 8 H2S = 4 CS2 + 8 H2
CH2BrCH2Br + CH3ONa = CH3OCH2CH2OCH3 + NaBr =>
CH2BrCH2Br + 2 CH3ONa = CH3OCH2CH2OCH3 + 2 NaBr
C5H6O + O2 = CO2 + H2O =>
C5H6O + 6 O2 = 5 CO2 + 3 H2O
HNO3BaCl2 = HCl2BaNO3 =>
HNO3BaCl2 = HCl2BaNO3
SnCl2 + NaOH + Bi(NO3)3 = Na2(Sn(OH)6) + Bi + NaNO3 + NaCl =>
3 SnCl2 + 18 NaOH + 2 Bi(NO3)3 = 3 Na2(Sn(OH)6) + 2 Bi + 6 NaNO3 + 6 NaCl
K2SO4CUSO4 = K2(SO4)2CU =>
K2SO4CUSO4 = K2(SO4)2CU
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
Al + KNO3 = KAlO2 + Al2O3 + N2 =>
10 Al + 6 KNO3 = 6 KAlO2 + 2 Al2O3 + 3 N2
Al + Nh3 = AlNh =>
3 Al + Nh3 = 3 AlNh
FeCo3 + HNO3 = H2Co3 + Fe(NO3)2 =>
FeCo3 + 2 HNO3 = H2Co3 + Fe(NO3)2
Cl2 + K2CrO4 = KCl + KCrO2 + ClO2 =>
Cl2 + K2CrO4 = KCl + KCrO2 + ClO2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
In(NO3)2 + Na2S2O3 = InS2 + NaNO3 + O2 =>
2 In(NO3)2 + 2 Na2S2O3 = 2 InS2 + 4 NaNO3 + 3 O2
AgNO3 + Cl = AgCl2 + NO3 =>
AgNO3 + 2 Cl = AgCl2 + NO3
Ce2O3 + HNO3 = Ce(NO3)3 + H2O =>
Ce2O3 + 6 HNO3 = 2 Ce(NO3)3 + 3 H2O
C6H6H2SO4 = C6H5SO2OHH2O =>
C6H6H2SO4 = C6H5SO2OHH2O
Fe + C6H8O7 + H3PO4 = FeH2PO4 + C6H12 + H2O =>
18 Fe + C6H8O7 + 18 H3PO4 = 18 FeH2PO4 + C6H12 + 7 H2O
Cl2 + K2CrO4 = KCl + KCrO2 + ClO2 =>
Cl2 + K2CrO4 = KCl + KCrO2 + ClO2
NH4CO3 + HCl = NH4Cl + HO + CO2 =>
NH4CO3 + HCl = NH4Cl + HO + CO2
KOH + Al = KAlO2 + K + H2 =>
2 KOH + Al = KAlO2 + K + H2
K2MnO4 + H2O = MnO2 + KOH + KMnO4 =>
3 K2MnO4 + 2 H2O = MnO2 + 4 KOH + 2 KMnO4
KNO3 + C12H22O11 = CO2 + N2K2CO3 + H2O =>
48 KNO3 + 5 C12H22O11 = 36 CO2 + 24 N2K2CO3 + 55 H2O
SnCl2 + NaOH + Bi(NO3)3 = Na2(Sn(OH)6) + Bi + NaNO3 + NaCl =>
3 SnCl2 + 18 NaOH + 2 Bi(NO3)3 = 3 Na2(Sn(OH)6) + 2 Bi + 6 NaNO3 + 6 NaCl
CH3COOH + NaHCO3 = Na2C2H3O2 + H2O + CO2 =>
9 CH3COOH + 16 NaHCO3 = 8 Na2C2H3O2 + 14 H2O + 18 CO2
Fe{3+} + S{2-} = Fe{2+} + S =>
2 Fe{3+} + S{2-} = 2 Fe{2+} + S
Na2C2O4 + CaCl2 = NaCl + CaC2O4 =>
Na2C2O4 + CaCl2 = 2 NaCl + CaC2O4
KCl + H2SO4 = Cl2 + SO2 + K2SO4 + H2O =>
2 KCl + 2 H2SO4 = Cl2 + SO2 + K2SO4 + 2 H2O
SnCl2 + NaOH + Bi(NO3)3 = Na2(Sn(OH)6) + Bi + NaNO3 + NaCl =>
3 SnCl2 + 18 NaOH + 2 Bi(NO3)3 = 3 Na2(Sn(OH)6) + 2 Bi + 6 NaNO3 + 6 NaCl
K2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + K2SO4 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = Cr2(SO4)3 + 4 K2SO4 + 3 I2 + 7 H2O
K2O + SO2 = K2SO3 =>
K2O + SO2 = K2SO3
C6H6 + HNO2 = C6H5NO2 + H2 =>
C6H6 + HNO2 = C6H5NO2 + H2
Bi(OH)3 + KOH + KMnO4 = MnO2 + KBiO3 + H2O =>
3 Bi(OH)3 + KOH + 2 KMnO4 = 2 MnO2 + 3 KBiO3 + 5 H2O
C26H48O4 + O2 = CO2 + H2O =>
C26H48O4 + 36 O2 = 26 CO2 + 24 H2O
H2(g) + Cl2(g) = HCl(aq) =>
H2(g) + Cl2(g) = 2 HCl(aq)
(NH4)2CO3 + MgSO4 = (NH4)2SO4 + MgCO3 =>
(NH4)2CO3 + MgSO4 = (NH4)2SO4 + MgCO3
HCl + [Ag(NH3)2]OH = AgCl + NH4Cl + H2O =>
3 HCl + [Ag(NH3)2]OH = AgCl + 2 NH4Cl + H2O
TiCl4 = Ti + Cl =>
TiCl4 = Ti + 4 Cl
C4H10O2(l) + O2(g) = CO2(g) + H2O(g) =>
2 C4H10O2(l) + 11 O2(g) = 8 CO2(g) + 10 H2O(g)
HC2H3O2 + Ca(OH)2 = H2O + Ca(C2H3O2)2 =>
2 HC2H3O2 + Ca(OH)2 = 2 H2O + Ca(C2H3O2)2
Se(s) + O2(g) = SeO3(g) =>
2 Se(s) + 3 O2(g) = 2 SeO3(g)
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
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