Equations balanced on the previous day | Equations balanced on the next day |
2 CH3(CH2)5CH3 + 11 O4 = 14 CO2 + 16 H2O
C3H7Cl + NaOH = NaCl + C3H6 + H2O =>
C3H7Cl + NaOH = NaCl + C3H6 + H2O
CH3(CH2)OH + O2 = CO2 + H2O =>
CH3(CH2)OH + 3 O2 = 2 CO2 + 3 H2O
NH3 + HNO3 = NH4 + NO3 =>
NH3 + HNO3 = NH4 + NO3
Nb2VC2O2 = Nb6C5 + Nb2O5 + V2O3 + C =>
10 Nb2VC2O2 = 3 Nb6C5 + Nb2O5 + 5 V2O3 + 5 C
H3C6H5O7 + NaHCO3 = CO2 + H2O + NaC6H5O7 =>
8 H3C6H5O7 + 9 NaHCO3 = 3 CO2 + 14 H2O + 9 NaC6H5O7
H2SO4 + NH4OH = (NH4)HSO4 + H2O =>
H2SO4 + NH4OH = (NH4)HSO4 + H2O
HCH3COONaCO3 = NaCH3COOHCO3 =>
HCH3COONaCO3 = NaCH3COOHCO3
KIH2SO4NaClO = INaClKSO4H2O =>
KIH2SO4NaClO = INaClKSO4H2O
As6S7 + O2 = S2O + As =>
4 As6S7 + 7 O2 = 14 S2O + 24 As
(NH4)2SO4 + Fe2(Cr2O7)3 = (NH4)2Cr2O7 + Fe2(SO4)3 =>
3(NH4)2SO4 + Fe2(Cr2O7)3 = 3(NH4)2Cr2O7 + Fe2(SO4)3
KO2(g) + CO2(g) + H2O(g) = KHCO3(s) + O2(g) =>
4 KO2(g) + 4 CO2(g) + 2 H2O(g) = 4 KHCO3(s) + 3 O2(g)
Na2CO3 + Cu2SO4 = Cu2CO3 + Na2SO4 =>
Na2CO3 + Cu2SO4 = Cu2CO3 + Na2SO4
RuS2 + O2 + H2O = Ru2O3 + H2SO4 =>
4 RuS2 + 15 O2 + 8 H2O = 2 Ru2O3 + 8 H2SO4
NaOH + C2H5F = C2H5OH + NaF =>
NaOH + C2H5F = C2H5OH + NaF
Zn + IO3{-} + H{+} = Zn{+2} + I2 + H2O =>
5 Zn + 2 IO3{-} + 12 H{+} = 5 Zn{+2} + I2 + 6 H2O
RbClO4 + H2O = RbOH + HClO4 =>
RbClO4 + H2O = RbOH + HClO4
C3H7COOHNaOH = NaC3H7COOH2O =>
C3H7COOHNaOH = NaC3H7COOH2O
Cr3 = Cr =>
Cr3 = 3 Cr
C10H18O + HOCl = C10H16O + HCl + H2O =>
C10H18O + HOCl = C10H16O + HCl + H2O
NaHSO3 + HNO3 = H2SO3 + NaNO3 =>
NaHSO3 + HNO3 = H2SO3 + NaNO3
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
MnO2 + Al = Al2O3 + Mn =>
3 MnO2 + 4 Al = 2 Al2O3 + 3 Mn
Na2CO3(aq) + Fe(NO3)2(aq) = NaNO3(aq) + FeCO3(s) =>
Na2CO3(aq) + Fe(NO3)2(aq) = 2 NaNO3(aq) + FeCO3(s)
Na2S + FeCl2 = FeS + NaCl =>
Na2S + FeCl2 = FeS + 2 NaCl
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
CO2 + KNO3 = KCO3 + NO2 =>
CO2 + KNO3 = KCO3 + NO2
H2O + SiO2 + CaMg(CO3)2 = CaCO3 + Mg3Si4O10(OH)2 + CO2 =>
H2O + 4 SiO2 + 3 CaMg(CO3)2 = 3 CaCO3 + Mg3Si4O10(OH)2 + 3 CO2
N2O5 + P = N2 + P4O10 =>
2 N2O5 + 4 P = 2 N2 + P4O10
AgNo3(aq) + NaOH(aq) = AgOH(s) + NaNo3(aq) =>
AgNo3(aq) + NaOH(aq) = AgOH(s) + NaNo3(aq)
NaCH3COO + HCl = NaCl + HCH3COO =>
NaCH3COO + HCl = NaCl + HCH3COO
CuNO3 + H2S = Cu2S + HNO3 =>
2 CuNO3 + H2S = Cu2S + 2 HNO3
C3H2COC2H5 + O2 = CO2 + H2O =>
4 C3H2COC2H5 + 29 O2 = 24 CO2 + 14 H2O
(NH4)3PO4(aq) + CrBr3(aq) = NH4Br(aq) + CrPO4(s) =>
(NH4)3PO4(aq) + CrBr3(aq) = 3 NH4Br(aq) + CrPO4(s)
H2S + (Cr2O7)2{-} + H1{+} = S + Cr3{+} + H2O =>
77 H2S + 6(Cr2O7)2{-} + 14 H1{+} = 77 S + 8 Cr3{+} + 84 H2O
Li2O + MgO + ZnO + Al2O3 + P4O10 = Li24O12Mg6O6Zn3O3Al4O6P2O5 =>
24 Li2O + 12 MgO + 6 ZnO + 4 Al2O3 + P4O10 = 2 Li24O12Mg6O6Zn3O3Al4O6P2O5
C2H5N2O + WO3 = W + H2O + CO2 + N2 =>
6 C2H5N2O + 11 WO3 = 11 W + 15 H2O + 12 CO2 + 6 N2
Pb(NO3)4 + Li2SO4 = LiNO3 + Pb2(SO4)4 =>
2 Pb(NO3)4 + 4 Li2SO4 = 8 LiNO3 + Pb2(SO4)4
KOH + NH4Cl = KClH2O + NH3 =>
KOH + NH4Cl = KClH2O + NH3
CaOHC4H6O2 = C4H7CaO3 =>
CaOHC4H6O2 = C4H7CaO3
CO + HOH = CO2 + H2 =>
CO + HOH = CO2 + H2
KCl + Mg(OH)2 + C6H8O7 = K3C6H5O7 + MgCl2 + H2O =>
6 KCl + 3 Mg(OH)2 + 2 C6H8O7 = 2 K3C6H5O7 + 3 MgCl2 + 6 H2O
HClO + NH3 = N2 + H2O + Cl{-} + H{+} =>
3 HClO + 2 NH3 = N2 + 3 H2O + 3 Cl{-} + 3 H{+}
NH4I(aq) + Cl2(g) = NH4Cl(aq) + I2(g) =>
2 NH4I(aq) + Cl2(g) = 2 NH4Cl(aq) + I2(g)
Ag2S + HNO3 = NO + S + H2O + AgNO3 =>
3 Ag2S + 8 HNO3 = 2 NO + 3 S + 4 H2O + 6 AgNO3
Fe(CrO2)2 + HNO3 = Fe(NO3)3 + N02 + H2O + Cr(NO3)3 =>
10 Fe(CrO2)2 + 92 HNO3 = 10 Fe(NO3)3 + N02 + 46 H2O + 20 Cr(NO3)3
Fe2O3 + Na2O = NaFeO2 =>
Fe2O3 + Na2O = 2 NaFeO2
Ca(NO3)4*H2O + (NH4)2HPO4 + CH4N2O = Ca5(PO4)3OH + H2O + CO2 + N2 =>
15 Ca(NO3)4*H2O + 9(NH4)2HPO4 + 46 CH4N2O = 3 Ca5(PO4)3OH + 146 H2O + 46 CO2 + 85 N2
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