Equations balanced on the previous day | Equations balanced on the next day |
CH4 + 2 O2 = CO2 + 2 H2O
C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O
H3PO4 + Cu(OH)2 = Cu3(PO4)2 + H2O =>
2 H3PO4 + 3 Cu(OH)2 = Cu3(PO4)2 + 6 H2O
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
BaSO = Ba + SO =>
BaSO = Ba + SO
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
(CH4)9(C3H8)2 + O2 = CO2 + H2O =>
(CH4)9(C3H8)2 + 28 O2 = 15 CO2 + 26 H2O
SC2O3(S) + SO3(l) = SC2(SO4)3(S) =>
SC2O3(S) + 3 SO3(l) = SC2(SO4)3(S)
NH4Cl + Hg2(C2H3O2)2 = NH4(C2H3O2) + Hg2Cl2 =>
2 NH4Cl + Hg2(C2H3O2)2 = 2 NH4(C2H3O2) + Hg2Cl2
Cr2O7 + FeCl2 + HCl = CrCl3 + FeCl3 + H2O =>
Cr2O7 + 8 FeCl2 + 14 HCl = 2 CrCl3 + 8 FeCl3 + 7 H2O
CH3CO2H + Ca(OH)2 = Ca(C2H3OO)2 + H2O =>
2 CH3CO2H + Ca(OH)2 = Ca(C2H3OO)2 + 2 H2O
CaCO3(s) + HCl(aq) = CaCl2(aq) + CO2(g) + H2O(l) =>
CaCO3(s) + 2 HCl(aq) = CaCl2(aq) + CO2(g) + H2O(l)
N2H4 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + N2 + H2O =>
3 N2H4 + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 N2 + 14 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
HNO3(aq) + CaCO3(s) = Ca(NO3)2(aq) + CO2(g) + H2O(l) =>
2 HNO3(aq) + CaCO3(s) = Ca(NO3)2(aq) + CO2(g) + H2O(l)
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
CH3CH3(g) + O2(g) = CO2(g) + H2O(g) =>
2 CH3CH3(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)
N2O5 + PB(OH)4 = PB(NO3)4 + H2O =>
2 N2O5 + PB(OH)4 = PB(NO3)4 + 2 H2O
Cl2(g) + AlI3(aq) = AlCl2(aq) + I2(s) =>
2 Cl2(g) + 2 AlI3(aq) = 2 AlCl2(aq) + 3 I2(s)
Br2 + S = BrS =>
Br2 + 2 S = 2 BrS
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
CH3CH2OH + O3 = H2O + CH3COOH =>
3 CH3CH2OH + 2 O3 = 3 H2O + 3 CH3COOH
C7H14O + O2 = C7H12O + H2O =>
2 C7H14O + O2 = 2 C7H12O + 2 H2O
MgCl2 + Pb(NO3)2 = Mg(NO3)2 + PbCl2 =>
MgCl2 + Pb(NO3)2 = Mg(NO3)2 + PbCl2
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
HBr(aq) + NH3(aq) = HH4(s) + NBr(aq) =>
5 HBr(aq) + 5 NH3(aq) = 4 HH4(s) + 5 NBr(aq)
K2CO3 + H2SO4 = K2SO4 + CO2 + H2O =>
K2CO3 + H2SO4 = K2SO4 + CO2 + H2O
KBrO4 + SO2 + H2O = KBr + H2SO4 =>
KBrO4 + 4 SO2 + 4 H2O = KBr + 4 H2SO4
Pb(SO4) + Ag(NO3) = Pb(NO3)2 + Ag2(SO4) =>
Pb(SO4) + 2 Ag(NO3) = Pb(NO3)2 + Ag2(SO4)
C1 = CC = CC = C1C( = O)[H] + nh2oh + p2o5 =>
2 C1 = CC
CH2CHCH(CH3)CH3 + KMnO4 + H2O = MnO2 + KOH + CH2C(OH)CH(CH3)CH3 =>
3 CH2CHCH(CH3)CH3 + 2 KMnO4 + H2O = 2 MnO2 + 2 KOH + 3 CH2C(OH)CH(CH3)CH3
P + O = P4O1 =>
4 P + O = P4O1
Cu + H2SO4 = Cu2SO8 + H2O + S2O4 =>
4 Cu + 12 H2SO4 = 2 Cu2SO8 + 12 H2O + 5 S2O4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CO2 + HF = C2H2F4 + O2 + H2 =>
2 CO2 + 4 HF = C2H2F4 + 2 O2 + H2
B + Fl = BFl =>
B + Fl = BFl
Ce2O3 + HCl = H2O + CeCl3 =>
Ce2O3 + 6 HCl = 3 H2O + 2 CeCl3
C10H14 + KMnO4 + H2SO4 = C7H6O2 + MnSO4 + K2SO4 + H2O =>
35 C10H14 + 78 KMnO4 + 117 H2SO4 = 50 C7H6O2 + 78 MnSO4 + 39 K2SO4 + 212 H2O
Na(Al(OH)4) + HCl = AlCl3 + H2O + NaCl =>
Na(Al(OH)4) + 4 HCl = AlCl3 + 4 H2O + NaCl
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
K + HNO3 = KNO3 + NH4NO3 + H2O =>
8 K + 10 HNO3 = 8 KNO3 + NH4NO3 + 3 H2O
BaSO4 + NH4Cl = BaCl2 + (NH4)2SO4 =>
BaSO4 + 2 NH4Cl = BaCl2 + (NH4)2SO4
Te + Cl2 = TeCl4 =>
Te + 2 Cl2 = TeCl4
Na2S2O3 + HNO3 = S + SO2 + H2O + NaNO3 =>
Na2S2O3 + 2 HNO3 = S + SO2 + H2O + 2 NaNO3
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
CH3CO2K + C6H5CH2Cl = C9H10O2 + KCl =>
CH3CO2K + C6H5CH2Cl = C9H10O2 + KCl
Pd + Cu(NO3)2 = Cu + Pd(NO3)2 =>
Pd + Cu(NO3)2 = Cu + Pd(NO3)2
Al2O3 + KOH = Al(OH)4 + K2O + H2 =>
Al2O3 + 10 KOH = 2 Al(OH)4 + 5 K2O + H2
Fe3CO3 + CO = Fe + CO2 =>
Fe3CO3 + CO = 3 Fe + 2 CO2
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
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