Equations balanced on the previous day | Equations balanced on the next day |
2 Mn{2+} + 5 NaBiO3 + 14 H{+} = 2 MnO4{-} + 5 Bi{3+} + 7 H2O + 5 Na{+}
Al + NaOH = NaAlO2 + H2 + NaH =>
2 Al + 4 NaOH = 2 NaAlO2 + H2 + 2 NaH
Mg(OH)2 + SO3 = Mg(HSO4)2 =>
Mg(OH)2 + 2 SO3 = Mg(HSO4)2
C3H5(OH)3 + C17H35COOH = C3H5(C17H35COO)3 + H2O =>
C3H5(OH)3 + 3 C17H35COOH = C3H5(C17H35COO)3 + 3 H2O
HNO3 + H2SO4 = H(SO4) + H2(NO3) =>
HNO3 + H2SO4 = H(SO4) + H2(NO3)
Ca + AcCl3 = CaCl3 + Ac =>
Ca + AcCl3 = CaCl3 + Ac
As2S5 + HNO3 + H2O = H2SO4 + H3AsO4 + NO =>
3 As2S5 + 40 HNO3 + 4 H2O = 15 H2SO4 + 6 H3AsO4 + 40 NO
Mn{2+} + NaBiO3 + H{+} = MnO4{-} + Bi{3+} + H2O + Na{+} =>
2 Mn{2+} + 5 NaBiO3 + 14 H{+} = 2 MnO4{-} + 5 Bi{3+} + 7 H2O + 5 Na{+}
S{+6}O4{-2}{-2} + Al = Al{+3} + S{+4}O2{-2} =>
3 S{+6}O4{-2}{-2} + 2 Al = 2 Al{+3} + 3 S{+4}O2{-2}
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
(NH4)2HPO4(s) + KCl(l) = NH4Cl + K2HPO4 =>
(NH4)2HPO4(s) + 2 KCl(l) = 2 NH4Cl + K2HPO4
C11H10O27 = CO2 + H2O =>
C11H10O27 = 11 CO2 + 5 H2O
C18O2H35 + O2 = CO + H2O =>
4 C18O2H35 + 67 O2 = 72 CO + 70 H2O
C5H11Cl + KOH(alcoholsolution) = C5H10 + KCl + H2O =>
C5H11Cl + KOH(alcoholsolution) = C5H10 + KCl + H2O
C2H3COOH + NaOH = NaC2H3COO + H2O =>
C2H3COOH + NaOH = NaC2H3COO + H2O
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
N2CO3 + HCl = NCl + CO2 + H2O =>
N2CO3 + 2 HCl = 2 NCl + CO2 + H2O
CrCl3 + KOH + KClO = KCl + K2Cr2O7 + H2O =>
2 CrCl3 + 8 KOH + 3 KClO = 9 KCl + K2Cr2O7 + 4 H2O
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
AgC2H3O2 + K2CrO4 = Ag2CrO4 + KC2H3O2 =>
2 AgC2H3O2 + K2CrO4 = Ag2CrO4 + 2 KC2H3O2
NaNO2 + KBr = KNO2 + NaBr =>
NaNO2 + KBr = KNO2 + NaBr
NaOH + H(CH3COO) = Na(CH3COO) + H2O =>
NaOH + H(CH3COO) = Na(CH3COO) + H2O
K2Cr2O7 + K2CO3 + H2C2O4 = K3Cr(C2O4)3 + CO2 + H2O =>
K2Cr2O7 + 2 K2CO3 + 9 H2C2O4 = 2 K3Cr(C2O4)3 + 8 CO2 + 9 H2O
CH3{-}C6H4{-}CH3 + KMnO4 + H2SO4 = COOH{-}C6H4{-}CH3 + K2SO4 + MnSO4 + H2O =>
5 CH3{-}C6H4{-}CH3 + 6 KMnO4 + 9 H2SO4 = 5 COOH{-}C6H4{-}CH3 + 3 K2SO4 + 6 MnSO4 + 14 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ag2S + Al + Na2CO3 + H2O = Ag + NaAl(OH)4 + Na2S + H2CO3 =>
3 Ag2S + 2 Al + 4 Na2CO3 + 8 H2O = 6 Ag + 2 NaAl(OH)4 + 3 Na2S + 4 H2CO3
O = O1000000000 =>
1000000000 O = O1000000000
NiCl2*6H2O + KNO2 = K4Ni(NO2)6 + KCl + H2O =>
NiCl2*6H2O + 6 KNO2 = K4Ni(NO2)6 + 2 KCl + 6 H2O
SiO2 + C = Si + CO2 =>
SiO2 + C = Si + CO2
CuSO4 + (NH4)2S2O8 + H2O = CuO2 + (NH4)2SO4 + H2SO4 =>
CuSO4 + (NH4)2S2O8 + 2 H2O = CuO2 + (NH4)2SO4 + 2 H2SO4
HI + Sb2O5 = H2O + Sb2O3 + I2 =>
4 HI + Sb2O5 = 2 H2O + Sb2O3 + 2 I2
O3 = O2 =>
2 O3 = 3 O2
(CH3)2(CH2)14COO + O2 = CO2 + H2O =>
2(CH3)2(CH2)14COO + 49 O2 = 34 CO2 + 34 H2O
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
Cd(OH)2 + HNO3 = Cd(NO3)2 + H2O =>
Cd(OH)2 + 2 HNO3 = Cd(NO3)2 + 2 H2O
C9H12 + O2 = C8H8O + CH3OH =>
C9H12 + O2 = C8H8O + CH3OH
SO4 + H2O = SO + H2O4 =>
SO4 + H2O = SO + H2O4
NaHCO3(s) = Na2O(s) + CO2(g) + H2O(l) =>
2 NaHCO3(s) = Na2O(s) + 2 CO2(g) + H2O(l)
Os2O5 + H2O = Os(OH)5 =>
Os2O5 + 5 H2O = 2 Os(OH)5
AlCl3 + Q(NO3)2 = QCl2 + Al(NO3)3 =>
2 AlCl3 + 3 Q(NO3)2 = 3 QCl2 + 2 Al(NO3)3
CuSO4 + (NH4)2S = (NH4)2SO4 + CuS =>
CuSO4 + (NH4)2S = (NH4)2SO4 + CuS
NaOH + H(CH3COO) = Na(CH3COO) + H2O =>
NaOH + H(CH3COO) = Na(CH3COO) + H2O
C + H2 + Br2 = CH3CHBrCH2Br =>
3 C + 3 H2 + Br2 = CH3CHBrCH2Br
P + HNO3 = NO + P(NO3)4 + H2O =>
3 P + 16 HNO3 = 4 NO + 3 P(NO3)4 + 8 H2O
RbCl(aq) + Cr(CH3CO2)2(aq) = Rb(CH3CO2)(aq) + CrCl2(aq) =>
2 RbCl(aq) + Cr(CH3CO2)2(aq) = 2 Rb(CH3CO2)(aq) + CrCl2(aq)
CH3COOH + (CH3)2NH = CH3CON(CH3)2 + H2O =>
CH3COOH + (CH3)2NH = CH3CON(CH3)2 + H2O
Cr + Pb = Cr2Pb6 =>
2 Cr + 6 Pb = Cr2Pb6
H2 + HF = H2F =>
H2 + 2 HF = 2 H2F
Zn + HNO3 = NH3NO3 + Zn(NO3)2 + H2O =>
7 Zn + 18 HNO3 = 2 NH3NO3 + 7 Zn(NO3)2 + 6 H2O
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