Equations balanced on the previous day | Equations balanced on the next day |
2 HCl + Na2CO3*10H2O = 2 NaCl + H2CO3 + 10 H2O
Fe + C6H8O7 = Fe(C6H5O7)2 + H2 =>
Fe + 2 C6H8O7 = Fe(C6H5O7)2 + 3 H2
Pb(OH)2 + NHO3 = Pb(NO3)2 + H2O =>
Pb(OH)2 + 2 NHO3 = Pb(NO3)2 + 2 H2O
Cl2 + Fe = Fe3Cl =>
Cl2 + 6 Fe = 2 Fe3Cl
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Ca(HCO3)2 + H3P = CO2 + H2O + Ca3P2 =>
3 Ca(HCO3)2 + 2 H3P = 6 CO2 + 6 H2O + Ca3P2
CH3COOH(aq) + NaOH(aq) = CH3COONa(aq) + H2O(s) =>
CH3COOH(aq) + NaOH(aq) = CH3COONa(aq) + H2O(s)
Zn + Au(NO3)3 = Au + Zn(NO3)2 =>
3 Zn + 2 Au(NO3)3 = 2 Au + 3 Zn(NO3)2
K2MnO4 + H2SO4 + KCl = MnO2Cl2 + KHSO4 + H2O =>
K2MnO4 + 4 H2SO4 + 2 KCl = MnO2Cl2 + 4 KHSO4 + 2 H2O
NaNO2 + KI + H2SO4 = I2 + NO + Na2SO4 + K2SO4 + H2O =>
2 NaNO2 + 2 KI + 2 H2SO4 = I2 + 2 NO + Na2SO4 + K2SO4 + 2 H2O
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
Li2C2O4 + AlBr3 = LiBr + Al2(C2O4)3 =>
3 Li2C2O4 + 2 AlBr3 = 6 LiBr + Al2(C2O4)3
Cr2O7{-2} + H{+} + SO3({-}2) = SO4({-}2) + Cr{+3} + H2O =>
Cr2O7{-2} + 8 H{+} + 3 SO3({-}2) = 3 SO4({-}2) + 2 Cr{+3} + 4 H2O
FeC2O4*2H2O + H2O2 + K2C2O4*H2O + H2C2O4*2H2O = K3[Fe(C2O4)3]*3H2O + H2O =>
2 FeC2O4*2H2O + H2O2 + 3 K2C2O4*H2O + H2C2O4*2H2O = 2 K3[Fe(C2O4)3]*3H2O + 5 H2O
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
KC8H5O4 + NaOH = H2O + C8H4O4 + K + Na =>
KC8H5O4 + NaOH = H2O + C8H4O4 + K + Na
Ca(OH)2 + C6H8O6 = H2O + Ca(C6H7O6)2 =>
Ca(OH)2 + 2 C6H8O6 = 2 H2O + Ca(C6H7O6)2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Al + Cu(SO4) = Cu + Al2(SO4)3 =>
2 Al + 3 Cu(SO4) = 3 Cu + Al2(SO4)3
CH4 + NO2 = CO2 + NO + H2O =>
CH4 + 4 NO2 = CO2 + 4 NO + 2 H2O
AgNO3 + H2S = Ag2S + HNO3 =>
2 AgNO3 + H2S = Ag2S + 2 HNO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Al + H2SO4(dil) = Al2SO4 + H2 =>
2 Al + H2SO4(dil) = Al2SO4 + H2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
NO2 + H3O = N2 + H2O =>
2 NO2 + 8 H3O = N2 + 12 H2O
Na + Zn = Na2Zn =>
2 Na + Zn = Na2Zn
NaCl(aq) + AgNO3(aq) = AgCl + NaNO3 =>
NaCl(aq) + AgNO3(aq) = AgCl + NaNO3
NH4SCN + Ba(OH)2*8H2O = NH3 + Ba{2+} + SCN{-} + H2O =>
2 NH4SCN + Ba(OH)2*8H2O = 2 NH3 + Ba{2+} + 2 SCN{-} + 10 H2O
CoNO3 + NaC2O4 = NaNO3 + CoC2O4 =>
CoNO3 + NaC2O4 = NaNO3 + CoC2O4
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Cr2O7{-2} + H{+} + SO3({-}2) = SO4({-}2) + Cr{+3} + H2O =>
Cr2O7{-2} + 8 H{+} + 3 SO3({-}2) = 3 SO4({-}2) + 2 Cr{+3} + 4 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cl + AgNO3 = AgCl + NO3 =>
Cl + AgNO3 = AgCl + NO3
Fe(s) + HCl(aq) = FeCl3(aq) + H2(g) =>
2 Fe(s) + 6 HCl(aq) = 2 FeCl3(aq) + 3 H2(g)
N2O2 + H2 = N2O + H2O =>
N2O2 + H2 = N2O + H2O
KOH(aq) + H3PO4(S) = K3PO4(S) + H2O(aq) =>
3 KOH(aq) + H3PO4(S) = K3PO4(S) + 3 H2O(aq)
H2 + I2 = HI =>
H2 + I2 = 2 HI
NaHCO3 + CH3COOH = CO2 + CH3COOH3Na + H2O =>
8 NaHCO3 + 11 CH3COOH = 14 CO2 + 8 CH3COOH3Na + 2 H2O
Na2SO3(aq) + HCl = NaCl + H2O + SO2 =>
Na2SO3(aq) + 2 HCl = 2 NaCl + H2O + SO2
Al2(s) + CuO(s) = Al2O3(s) + Cu(l) =>
Al2(s) + 3 CuO(s) = Al2O3(s) + 3 Cu(l)
Al2S3 + H2O + NaCl = Na2SO4 + Cl2 + H2 + Al2(SO4) =>
Al2S3 + 12 H2O + 4 NaCl = 2 Na2SO4 + 2 Cl2 + 12 H2 + Al2(SO4)
Na3SbS4 + H2SO4 = Sb2S5 + Na2SO4 + H2S =>
2 Na3SbS4 + 3 H2SO4 = Sb2S5 + 3 Na2SO4 + 3 H2S
Hg2CrO4 + Li2SO4 = Hg2SO4 + Li2CrO4 =>
Hg2CrO4 + Li2SO4 = Hg2SO4 + Li2CrO4
NaBr + CaF = NaF + CaBr =>
NaBr + CaF = NaF + CaBr
CuSO4 + H2C2O4 = CuC2O4 + H2SO4 =>
CuSO4 + H2C2O4 = CuC2O4 + H2SO4
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
KOH + CrI3 + Cl2 = KCl + K2CrO4 + KIO4 + H2O =>
64 KOH + 2 CrI3 + 27 Cl2 = 54 KCl + 2 K2CrO4 + 6 KIO4 + 32 H2O
H2SO4(aq) = H2O(l) + SO3(g) =>
H2SO4(aq) = H2O(l) + SO3(g)
HBr + KHCO3 = H2O + KBr + CO2 =>
HBr + KHCO3 = H2O + KBr + CO2
H2O + HBr = H3O + Br =>
H2O + HBr = H3O + Br
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