Equations balanced on the previous day | Equations balanced on the next day |
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2 C20H42 + 61 O2 = 42 H2O + 40 CO2
Mg + HCl = MgCl + H2 =>
2 Mg + 2 HCl = 2 MgCl + H2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
HCl + BaCO3 = H2CO3 + BaCl2 =>
2 HCl + BaCO3 = H2CO3 + BaCl2
HC2H3O2 + K2CO3 = H2O + CO2 + KC2H3O2 =>
2 HC2H3O2 + K2CO3 = H2O + CO2 + 2 KC2H3O2
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
MgBr + Mn(CH3COO)2 = MnBr + Mg(CH3COO)2 =>
MgBr + Mn(CH3COO)2 = MnBr + Mg(CH3COO)2
CH3COONa + HCl = CH3COOH + NaCl =>
CH3COONa + HCl = CH3COOH + NaCl
C6H12O6 = CO2 + C2H6O =>
C6H12O6 = 2 CO2 + 2 C2H6O
K2CO3 + Ba(NO3)2 = BaCO3 + KNO3 =>
K2CO3 + Ba(NO3)2 = BaCO3 + 2 KNO3
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
N2H4 + O2 = NO2 + H2O =>
N2H4 + 3 O2 = 2 NO2 + 2 H2O
Mg + HNO3 = MgHNO3 =>
Mg + HNO3 = MgHNO3
(NH4)2Cr2O7 = H2O + N2 + Cr2O3 =>
(NH4)2Cr2O7 = 4 H2O + N2 + Cr2O3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CuSO4 + Fe = Cu + FeSO4 =>
CuSO4 + Fe = Cu + FeSO4
FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + 7 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
CuSO4 + Mg = Cu + MgSO4 =>
CuSO4 + Mg = Cu + MgSO4
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
UO2 + HF = UF4 + H2O =>
UO2 + 4 HF = UF4 + 2 H2O
HgO = Hg + O =>
HgO = Hg + O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
C12H26(l) + O2(g) = CO2(g) + H2O(g) =>
2 C12H26(l) + 37 O2(g) = 24 CO2(g) + 26 H2O(g)
GaF3 + Br2 = GaF3Br2 =>
GaF3 + Br2 = GaF3Br2
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
NH4OH + HCl = H2O + NH4Cl =>
NH4OH + HCl = H2O + NH4Cl
MgSO4 + NaOH = MgOH + NaSO4 =>
MgSO4 + NaOH = MgOH + NaSO4
K2O = K + O =>
K2O = 2 K + O
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
K2O + P4O10 = K3PO4 =>
6 K2O + P4O10 = 4 K3PO4
K2O = K + O2 =>
2 K2O = 4 K + O2
C6H10(l) + O2(g) = CO2(g) + H2O(g) =>
2 C6H10(l) + 17 O2(g) = 12 CO2(g) + 10 H2O(g)
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cu(NH3)4SO4 = CuSO4 + NH3 =>
Cu(NH3)4SO4 = CuSO4 + 4 NH3
C6H14(g) + O2(g) = CO2(l) + H2O(g) =>
2 C6H14(g) + 19 O2(g) = 12 CO2(l) + 14 H2O(g)
Fe{2+} + Cl2 = Fe{3+} + Cl{-} =>
2 Fe{2+} + Cl2 = 2 Fe{3+} + 2 Cl{-}
Zn + AgNO3 = Ag + Zn(NO3)2 =>
Zn + 2 AgNO3 = 2 Ag + Zn(NO3)2
FeNO3 + NH4OH = NH4NO3 + FeOH =>
FeNO3 + NH4OH = NH4NO3 + FeOH
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
Pb(NO3)2(aq) + KCl(aq) = PbCl2(s) + KNO3(aq) =>
Pb(NO3)2(aq) + 2 KCl(aq) = PbCl2(s) + 2 KNO3(aq)
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
NH4 + NO3 = N2 + O2H2O =>
2 NH4 + 4 NO3 = 3 N2 + 4 O2H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/05/09
Equations balanced on 10/05/08
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