| Equations balanced on the previous day | Equations balanced on the next day |
Cr2O7{2-} + 3 H2SO3 + 5 H{+1} = 2 Cr{3+} + 3 HSO4{-} + 4 H2O
K2Cr2O7 + H2SO4 + H2O = H2CrO4 + K2SO4 =>
K2Cr2O7 + H2SO4 + H2O = 2 H2CrO4 + K2SO4
Al + HCl = H + AlCl =>
Al + HCl = H + AlCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe2S3O12 + KOH = K2SO4 + FeO3H3 =>
Fe2S3O12 + 6 KOH = 3 K2SO4 + 2 FeO3H3
Na2S2O5 + KMnO4 = NaMnO4 + K2S2O5 =>
Na2S2O5 + 2 KMnO4 = 2 NaMnO4 + K2S2O5
NaSHSO4 + KMnO4 = NaMnO4 + KSHSO4 =>
NaSHSO4 + KMnO4 = NaMnO4 + KSHSO4
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
XC2H5 + O2 = XOH + CO2 + H2O =>
2 XC2H5 + 7 O2 = 2 XOH + 4 CO2 + 4 H2O
NaHSO4 + KMnO4 = NaMnO4 + KHSO4 =>
NaHSO4 + KMnO4 = NaMnO4 + KHSO4
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CaCO3 + HNO3 = CaNO3 + HCO3 =>
CaCO3 + HNO3 = CaNO3 + HCO3
NaCO3 + H2SO4 = NaSO4 + H2CO3 =>
NaCO3 + H2SO4 = NaSO4 + H2CO3
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
K + H2SO4 = KSO4 + H2 =>
K + H2SO4 = KSO4 + H2
M + HCL = MCL + H =>
M + HCL = MCL + H
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaOH + HNO3 = NaNO3 + H2O =>
NaOH + HNO3 = NaNO3 + H2O
(NH4)2S + FePO4 = FeS + (NH4)3PO4 + S =>
3(NH4)2S + 2 FePO4 = 2 FeS + 2(NH4)3PO4 + S
Ag2S + HNO3 = AgNO3 + S + NO + H2O =>
3 Ag2S + 8 HNO3 = 6 AgNO3 + 3 S + 2 NO + 4 H2O
NH4SO4 + NaOH = NH3 + NaSO4 + H2O =>
NH4SO4 + NaOH = NH3 + NaSO4 + H2O
Al + MnO2 = AlO + Mn =>
2 Al + MnO2 = 2 AlO + Mn
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
Cu + HNO3 = CuNO3 + NO + H2O =>
3 Cu + 4 HNO3 = 3 CuNO3 + NO + 2 H2O
NH3 + O2 = N2H4 + H2O =>
4 NH3 + O2 = 2 N2H4 + 2 H2O
FeCl2 + KNO3 + HCl = FeCl3 + NO + H2O + KCl =>
3 FeCl2 + KNO3 + 4 HCl = 3 FeCl3 + NO + 2 H2O + KCl
Bi(ClO3)3 + Ca(OH)2 = Ca(ClO3)2 + Bi(OH)3 =>
2 Bi(ClO3)3 + 3 Ca(OH)2 = 3 Ca(ClO3)2 + 2 Bi(OH)3
Au2O3 = Au + O2 =>
2 Au2O3 = 4 Au + 3 O2
FeI3 + Br2 = FeBr3 + I2 =>
2 FeI3 + 3 Br2 = 2 FeBr3 + 3 I2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Na + ZnI2 = NaI + NaZn4 =>
9 Na + 4 ZnI2 = 8 NaI + NaZn4
FeI3 + Br2 = FeBr3 + I2 =>
2 FeI3 + 3 Br2 = 2 FeBr3 + 3 I2
Bi(ClO3)3 + Ca(OH)2 = Ca(ClO3)2 + Bi(OH)3 =>
2 Bi(ClO3)3 + 3 Ca(OH)2 = 3 Ca(ClO3)2 + 2 Bi(OH)3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
Zn + NO3{-} + H{+} = Zn{2+} + NH4{+} + H2O =>
4 Zn + NO3{-} + 10 H{+} = 4 Zn{2+} + NH4{+} + 3 H2O
NaOH + HNO3 = NaNO3 + H2O =>
NaOH + HNO3 = NaNO3 + H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Ca3(PO4)2 + SiO2 + C = P4 + CaSiO3 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = P4 + 6 CaSiO3 + 10 CO
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
S2Cl + NH3 = S4N4 + S8 + NH4Cl =>
24 S2Cl + 32 NH3 = 2 S4N4 + 5 S8 + 24 NH4Cl
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/09/07
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