Equations balanced on the previous day | Equations balanced on the next day |
Pb3O4 + 8 KI + 4 H2SO4 = 4 K2SO4 + 3 Pb + 4 I2 + 4 H2O
C + HNO3 = CO2 + NO2 + H2O =>
C + 4 HNO3 = CO2 + 4 NO2 + 2 H2O
C6H5COOH + NaF = C6H5COONa + HF =>
C6H5COOH + NaF = C6H5COONa + HF
C6H5COOH + NaF = H5COONa + HF + C6 =>
C6H5COOH + NaF = H5COONa + HF + C6
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
C6H5COOH + NaF = C6H5COONa + HF =>
C6H5COOH + NaF = C6H5COONa + HF
CaCO3(s) + HNO3(aq) = Ca(NO3)2 + H2O + CO2 =>
CaCO3(s) + 2 HNO3(aq) = Ca(NO3)2 + H2O + CO2
KNO2 + KCLO3 = KCL + KNO3 =>
3 KNO2 + KCLO3 = KCL + 3 KNO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2SO4 + Mg = MgSO4 + S + H2O =>
4 H2SO4 + 3 Mg = 3 MgSO4 + S + 4 H2O
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
AlCl3 + O2 = Al(ClO4)3 =>
AlCl3 + 6 O2 = Al(ClO4)3
CaO2 = Ca + O2 =>
CaO2 = Ca + O2
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
AlCl3 + O2 = Al(ClO3)3 =>
2 AlCl3 + 9 O2 = 2 Al(ClO3)3
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
KMnO4 + MnSO4 + H2O = MnO2 + K2SO4 + H2SO4 =>
2 KMnO4 + 3 MnSO4 + 2 H2O = 5 MnO2 + K2SO4 + 2 H2SO4
J2 + HNO3 = HJO3 + NO + H2O =>
3 J2 + 10 HNO3 = 6 HJO3 + 10 NO + 2 H2O
Ca(CH3COO)2 + AgNO3 = AgCH3COO + Ca(NO3)2 =>
Ca(CH3COO)2 + 2 AgNO3 = 2 AgCH3COO + Ca(NO3)2
Cr2(SO4)3 + NaOH = Cr(OH)3 + Na2SO4 =>
Cr2(SO4)3 + 6 NaOH = 2 Cr(OH)3 + 3 Na2SO4
Na2CO3*10H2O + C6H8O7 = Na2C6H5O7 + H2O + CO2 =>
18 Na2CO3*10H2O + 17 C6H8O7 = 18 Na2C6H5O7 + 203 H2O + 12 CO2
HNO3 + NAOH = NANO3 + H2O =>
HNO3 + NAOH = NANO3 + H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
HNO3 + NAOH = NANO3 + H2O =>
HNO3 + NAOH = NANO3 + H2O
HCl + Na(OH) = NaCl + H2O =>
HCl + Na(OH) = NaCl + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaNO3 + AgCl = NaCl + AgNO3 =>
NaNO3 + AgCl = NaCl + AgNO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na2CO3*10H2O + C6H8O7 = Na2C6H6O7 + H2O + CO2 =>
Na2CO3*10H2O + C6H8O7 = Na2C6H6O7 + 11 H2O + CO2
K2XeO4 + KI + H2O = Xe + KIO4 + KOH =>
4 K2XeO4 + 3 KI + 4 H2O = 4 Xe + 3 KIO4 + 8 KOH
Sr(NO3)2 + K2SO4 = KNO3 + SrSO4 =>
Sr(NO3)2 + K2SO4 = 2 KNO3 + SrSO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H{+} + MnO4{2-} = MnO2 + MnO4{-} + H2O =>
4 H{+} + 3 MnO4{2-} = MnO2 + 2 MnO4{-} + 2 H2O
Cr(OH)3 + H2SO4 = Cr2(SO4)3 + H2O =>
2 Cr(OH)3 + 3 H2SO4 = Cr2(SO4)3 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Kj + O2 = KjO3 =>
2 Kj + 3 O2 = 2 KjO3
H2SO4 + Al = AlSO4 + H2 =>
H2SO4 + Al = AlSO4 + H2
Cr(OH)3 + NaOH = Na3[Cr(OH)6] =>
Cr(OH)3 + 3 NaOH = Na3[Cr(OH)6]
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Na2S + Cu(NO3)2 = NaNO3 + CuS =>
Na2S + Cu(NO3)2 = 2 NaNO3 + CuS
H2SO4 + Al = Al(SO4)3 + H2 =>
3 H2SO4 + Al = Al(SO4)3 + 3 H2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CuSO4 + K2CrO4 = CuCrO4 + K2SO4 =>
CuSO4 + K2CrO4 = CuCrO4 + K2SO4
Zn(OH)2 + HNO3 = Zn(NO3)2 + H2O =>
Zn(OH)2 + 2 HNO3 = Zn(NO3)2 + 2 H2O
H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O
FeSO4 + KIO3 + H2SO4 = Fe2(SO4)3 + K2SO4 + I2 + H2O =>
10 FeSO4 + 2 KIO3 + 6 H2SO4 = 5 Fe2(SO4)3 + K2SO4 + I2 + 6 H2O
BaCl2 + K2CrO4 = BaCrO4 + KCl =>
BaCl2 + K2CrO4 = BaCrO4 + 2 KCl
KI + K2Cr2O7 + HCl = I2 + CrCl3 + KCl + H2O =>
6 KI + K2Cr2O7 + 14 HCl = 3 I2 + 2 CrCl3 + 8 KCl + 7 H2O
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
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