Equations balanced on the previous day | Equations balanced on the next day |
KNO3 + H2O = KOH + HNO3
C2H4O2 + CaCO3 = Ca + CO2 + H2O =>
C2H4O2 + 4 CaCO3 = 4 Ca + 6 CO2 + 2 H2O
Li2O + ZnO = Li2ZnO2 =>
Li2O + ZnO = Li2ZnO2
Cu(NO3){2} + NaOH = Cu(OH){2} + NaNO3 =>
Cu(NO3){2} + NaOH = Cu(OH){2} + NaNO3
H2 + Ta2O3 = Ta + H2O =>
3 H2 + Ta2O3 = 2 Ta + 3 H2O
NaCl(aq) + Pb(C2H3O2)2(aq) = Na(C2H3O2) + PbCl2 =>
2 NaCl(aq) + Pb(C2H3O2)2(aq) = 2 Na(C2H3O2) + PbCl2
Pb(s) + CuCl2 = PbCl2(aq) + Cu(s) =>
Pb(s) + CuCl2 = PbCl2(aq) + Cu(s)
Li + D2O = Li2O + D2 =>
2 Li + D2O = Li2O + D2
KI + NaHCO3 = KHCO3 + NaI =>
KI + NaHCO3 = KHCO3 + NaI
H2O(l) + Li(g) = H2(g) + LiOH(aq) =>
2 H2O(l) + 2 Li(g) = H2(g) + 2 LiOH(aq)
C12H23OH + O2 = CO + H2O =>
2 C12H23OH + 23 O2 = 24 CO + 24 H2O
Pb(s) + CuCl2 = PbCl2(aq) + Cu(s) =>
Pb(s) + CuCl2 = PbCl2(aq) + Cu(s)
CH3CH3CH2COCH + O2 = CO2 + H2O =>
4 CH3CH3CH2COCH + 27 O2 = 20 CO2 + 18 H2O
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
(NH4)(NO3) + NaHSO4 = Na(NO3) + (NH4)(HSO4) =>
(NH4)(NO3) + NaHSO4 = Na(NO3) + (NH4)(HSO4)
K2CrO4 + K2S + H2O = K[Cr(OH)4] + S + KOH =>
2 K2CrO4 + 3 K2S + 8 H2O = 2 K[Cr(OH)4] + 3 S + 8 KOH
Pb(OH)2 + NH3 = Pb(NH3)2 + OH =>
Pb(OH)2 + 2 NH3 = Pb(NH3)2 + 2 OH
S8 + NO = SO2 + N2 =>
S8 + 16 NO = 8 SO2 + 8 N2
HCHO + [Ag(NH3)2]OH = CO2 + H2O + Ag + NH3 =>
HCHO + 4[Ag(NH3)2]OH = CO2 + 3 H2O + 4 Ag + 8 NH3
Sn + HNO3 = SnO2 + NO2 + H2O =>
Sn + 4 HNO3 = SnO2 + 4 NO2 + 2 H2O
CH3CHCH3CH3 + Cl2 = CH3CH(Cl)CH3 + HCl =>
3 CH3CHCH3CH3 + 3 Cl2 = 4 CH3CH(Cl)CH3 + 2 HCl
H3[SbCl6] + Zn = SbH3 + ZnCl2 =>
H3[SbCl6] + 3 Zn = SbH3 + 3 ZnCl2
Sn(NO3)4(aq) + K2SO3(aq) = Sn(SO3)2(aq) + KNO3(aq) =>
Sn(NO3)4(aq) + 2 K2SO3(aq) = Sn(SO3)2(aq) + 4 KNO3(aq)
CaCl2 + (NH4)OH = Ca(OH)2 + NH4Cl =>
CaCl2 + 2(NH4)OH = Ca(OH)2 + 2 NH4Cl
H2OCo(NO3)2 + H2OAl(NO3)2 + H2OC6H8O7 = CoAl2O4 + H2O + CO2 + N2 =>
9 H2OCo(NO3)2 + 18 H2OAl(NO3)2 + 14 H2OC6H8O7 = 9 CoAl2O4 + 97 H2O + 84 CO2 + 27 N2
(NH4)2SO4 + FeSO4*6H2O = (NH4)2Fe(SO4)2*6H2O =>
(NH4)2SO4 + FeSO4*6H2O = (NH4)2Fe(SO4)2*6H2O
Ti + Ga = GaTi =>
Ti + Ga = GaTi
N2H4 + N2O4 = NO + H2O =>
N2H4 + 2 N2O4 = 6 NO + 2 H2O
Pb(s) + NiCl2(aq) = PbCl(s) + Ni =>
2 Pb(s) + NiCl2(aq) = 2 PbCl(s) + Ni
CH3POF2 + C3H8O = C4H10FO2P + HF =>
CH3POF2 + C3H8O = C4H10FO2P + HF
Fe(CH3COO)2 + NaOH = Fe(OH)2 + NaCH3COO =>
Fe(CH3COO)2 + 2 NaOH = Fe(OH)2 + 2 NaCH3COO
NaOHH3PO3 = NaHPHO3H2O =>
NaOHH3PO3 = NaHPHO3H2O
CO2 + H2 = CO + H2O =>
CO2 + H2 = CO + H2O
C16H32Ca + O2 = CaCO3 + CO2 + H2O =>
2 C16H32Ca + 49 O2 = 2 CaCO3 + 30 CO2 + 32 H2O
P + O2 = P4O6 =>
4 P + 3 O2 = P4O6
NaOHH3PO3 = NaHPHO3H2O =>
NaOHH3PO3 = NaHPHO3H2O
MnO4{-} + HSO3{-} + OH{-} = H2O + MnO2 + SO4{2-} =>
2 MnO4{-} + 3 HSO3{-} + OH{-} = 2 H2O + 2 MnO2 + 3 SO4{2-}
Ca3(PO4)2 + S1O2 + C = P4 + CaS1O3 + CO =>
2 Ca3(PO4)2 + 6 S1O2 + 10 C = P4 + 6 CaS1O3 + 10 CO
CUO + HCl = CUCl2 + H2O =>
CUO + 2 HCl = CUCl2 + H2O
H{+} + SO3{2-} + Cr2O7 = Cr{3+} + SO4{2-} + H2O =>
6 H{+} + 4 SO3{2-} + Cr2O7 = 2 Cr{3+} + 4 SO4{2-} + 3 H2O
H + ZnO = HZn + O =>
H + ZnO = HZn + O
HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O
KMnO4 + NaOH + Na2SO3 = K2MnO4 + Na2MnO4 + Na2SO4 + H2O =>
2 KMnO4 + 2 NaOH + Na2SO3 = K2MnO4 + Na2MnO4 + Na2SO4 + H2O
Hg(No3)2(aq) + LiI(aq) = LiNo3(aq) + HgI2(s) =>
Hg(No3)2(aq) + 2 LiI(aq) = 2 LiNo3(aq) + HgI2(s)
Ca + AgNO3 = Ca(NO3)2 + Ag = =>
Ca + 2 AgNO3 = Ca(NO3)2 + 2 Ag
C2H5OH + CuO = H2O + Cu + CH3COH =>
C2H5OH + CuO = H2O + Cu + CH3COH
NaHCO3 + KC4H5O6H2O = H2O + CO2 + Na + K =>
9 NaHCO3 + KC4H5O6H2O = 8 H2O + 13 CO2 + 9 Na + K
CuFeS2 + O2 = Cu2S + SO2 + FeO =>
2 CuFeS2 + 4 O2 = Cu2S + 3 SO2 + 2 FeO
KOH + HNO{3} = KNO{3} + H2O =>
KOH + HNO{3} = KNO{3} + H2O
ZnCl2 + K3[Fe(CN)6] = K2Zn[Fe(CN)6] + K2 + Cl2 =>
2 ZnCl2 + 2 K3[Fe(CN)6] = 2 K2Zn[Fe(CN)6] + K2 + 2 Cl2
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