Equations balanced on the previous day | Equations balanced on the next day |
HClO + Mg = MgClO + H
C6H10O5 + I2 = C6H8O5 + HI =>
C6H10O5 + I2 = C6H8O5 + 2 HI
MgCO3 + NaCl = MgCl2 + Na2CO3 =>
MgCO3 + 2 NaCl = MgCl2 + Na2CO3
NF3 + CH4 + O2 = HNO3 + HF + C =>
2 NF3 + 2 CH4 + 3 O2 = 2 HNO3 + 6 HF + 2 C
C6H5NH2 + NaOH = C6H5NNa + H3O =>
C6H5NH2 + NaOH = C6H5NNa + H3O
SO2 + H2O + NO2 = H2SO4 + NO =>
SO2 + H2O + NO2 = H2SO4 + NO
Cr2O7 + HNO2 = Cr + HNO3 =>
Cr2O7 + 7 HNO2 = 2 Cr + 7 HNO3
As2O3 + NaOH + H2O = Na[As(OH)4] =>
As2O3 + 2 NaOH + 3 H2O = 2 Na[As(OH)4]
AgI + LiPO4 = AgPO4 + LiI =>
AgI + LiPO4 = AgPO4 + LiI
Bi(OH)3 + Sn(O)2 = Bi + Sn(O)3 + H2O =>
2 Bi(OH)3 + 3 Sn(O)2 = 2 Bi + 3 Sn(O)3 + 3 H2O
WF6 + SiH4 = W + SiF4 + H2 =>
2 WF6 + 3 SiH4 = 2 W + 3 SiF4 + 6 H2
Li2S + Cl2 = LiCl + S2 =>
2 Li2S + 2 Cl2 = 4 LiCl + S2
K2SeO3 + KI + HCl = KCl + Se + I2 + H2O =>
K2SeO3 + 4 KI + 6 HCl = 6 KCl + Se + 2 I2 + 3 H2O
H2SO4 + Fe = FeSO4 + H2O + SO2 =>
2 H2SO4 + Fe = FeSO4 + 2 H2O + SO2
C3H6 + O2 = C9H14O6 + H2O =>
3 C3H6 + 4 O2 = C9H14O6 + 2 H2O
BeH2 + H2O = BeO + H2 =>
BeH2 + H2O = BeO + 2 H2
Si + NaOH + H2O = NaSiO33 + H2 =>
2 Si + 2 NaOH + 64 H2O = 2 NaSiO33 + 65 H2
Ca + BaS = Ba + CaS =>
Ca + BaS = Ba + CaS
KMnO4 + KOH + CO2 = H2CO4 + K2MnO4 =>
2 KMnO4 + 2 KOH + CO2 = H2CO4 + 2 K2MnO4
HCl + H2O = ClO + H3O =>
HCl + 4 H2O = ClO + 3 H3O
CH3COOC5H11 + H2O = CH3COOH + C5H11OH =>
CH3COOC5H11 + H2O = CH3COOH + C5H11OH
Na{+} + Zn[(UO2)3(CH3COO)8] + CH3COO{-} + H2O = NaZn(UO2)3(CH3COO)9*9H2O =>
Na{+} + Zn[(UO2)3(CH3COO)8] + CH3COO{-} + 9 H2O = NaZn(UO2)3(CH3COO)9*9H2O
AgNO3(aq) + NiCl(aq) = AgCl + NiNO3 =>
AgNO3(aq) + NiCl(aq) = AgCl + NiNO3
Nb2WN2F2 = NbN + WN2 + NbF5 + W =>
5 Nb2WN2F2 = 8 NbN + WN2 + 2 NbF5 + 4 W
N2 + O2 + CH4 = NH2CH2COOH + H2 =>
N2 + 2 O2 + 4 CH4 = 2 NH2CH2COOH + 3 H2
KMnO4 + Ba(OH)2 = KOH + Ba(MnO4)2 =>
2 KMnO4 + Ba(OH)2 = 2 KOH + Ba(MnO4)2
V(MnO4)5 + Cr2(CO3)3 = V2(CO3)5 + Cr(MnO4)3 =>
6 V(MnO4)5 + 5 Cr2(CO3)3 = 3 V2(CO3)5 + 10 Cr(MnO4)3
Sb2S3 + NaOH = Sb(OH)4{-} + S{2-} + Na{+} =>
Sb2S3 + 8 NaOH = 2 Sb(OH)4{-} + 3 S{2-} + 8 Na{+}
H3AsO4 + Fe(OH)3 = H2O + Fe(AsO4) =>
H3AsO4 + Fe(OH)3 = 3 H2O + Fe(AsO4)
Sb2S3 + NaOH = Sb(OH)4{-} + S{2-} + Na{+} =>
Sb2S3 + 8 NaOH = 2 Sb(OH)4{-} + 3 S{2-} + 8 Na{+}
MnO2 + FeSO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + H2O =>
MnO2 + 2 FeSO4 + 2 H2SO4 = MnSO4 + Fe2(SO4)3 + 2 H2O
Mn + H2O = Mn(OH)5 + H2 =>
2 Mn + 10 H2O = 2 Mn(OH)5 + 5 H2
KNO3 + C18H36O2 = K2CO3 + N2 + CO2 + H2O =>
104 KNO3 + 5 C18H36O2 = 52 K2CO3 + 52 N2 + 38 CO2 + 90 H2O
NH4ClO4(s) + Al(s) = NO(g) + Al2O3(s) + H2O(g) + AlCl3(g) =>
3 NH4ClO4(s) + 3 Al(s) = 3 NO(g) + Al2O3(s) + 6 H2O(g) + AlCl3(g)
Fe(NO3)3(aq) + NaI(aq) = FeI3(aq) + NaNO3(aq) =>
Fe(NO3)3(aq) + 3 NaI(aq) = FeI3(aq) + 3 NaNO3(aq)
Na(s) + AgNO3(aq) = NaNO3 + Ag =>
Na(s) + AgNO3(aq) = NaNO3 + Ag
AsH3 + H2O = H3AsO3 + H =>
AsH3 + 3 H2O = H3AsO3 + 6 H
Br2 + Mn = Br{-} + Mn{2+} =>
Br2 + Mn = 2 Br{-} + Mn{2+}
сера + озон = диоксидсеры =>
3 S + 2 O3 = 3 SO2
FeCl2 + AgNO3 = Fe(NO3)2 + AgCl =>
FeCl2 + 2 AgNO3 = Fe(NO3)2 + 2 AgCl
Bi(NO3) + HI = INO3 + HBi =>
Bi(NO3) + HI = INO3 + HBi
K2S(aq) + Pb(NO3)2(aq) = PbS(s) + KNO3(aq) =>
K2S(aq) + Pb(NO3)2(aq) = PbS(s) + 2 KNO3(aq)
FeSO4 + Na2CO3 = Na2SO4 + FeCO3 =>
FeSO4 + Na2CO3 = Na2SO4 + FeCO3
(NH4)2SO4 + KOH = NH4OH + K2SO4 =>
(NH4)2SO4 + 2 KOH = 2 NH4OH + K2SO4
N2 + H2 = HNH2 =>
N2 + 3 H2 = 2 HNH2
K2MnO4 + Cl2 = KMnO4 + KCl =>
2 K2MnO4 + Cl2 = 2 KMnO4 + 2 KCl
In + H2O = InOH + H2 =>
2 In + 2 H2O = 2 InOH + H2
N2O3 = NO2 + N2O =>
3 N2O3 = 4 NO2 + N2O
CuO(s) + H(g) = Cu(s) + H2O(l) =>
CuO(s) + 2 H(g) = Cu(s) + H2O(l)
K2Cr2O7 + H2C2O4(H2O)2 = K(Cr(C2O4)2(H2O)2) + CO2 + H2O =>
K2Cr2O7 + 7 H2C2O4(H2O)2 = 2 K(Cr(C2O4)2(H2O)2) + 6 CO2 + 17 H2O
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