Equations balanced on the previous day | Equations balanced on the next day |
H2ONH4OH = H3ONH3OH
CH3CH2CHCH3CH2OH + Cr2O7 = CH3CH2CHCH3COOH + Cr + H2O =>
7 CH3CH2CHCH3CH2OH + 2 Cr2O7 = 7 CH3CH2CHCH3COOH + 4 Cr + 7 H2O
K3[Fe(CNS)6] + KI = I2 + K2[Fe(CNS)4] + KCNS =>
2 K3[Fe(CNS)6] + 2 KI = I2 + 2 K2[Fe(CNS)4] + 4 KCNS
CrO3 + NH3 + H2O = (NH4)2CrO4 =>
CrO3 + 2 NH3 + H2O = (NH4)2CrO4
Cr2O3 + NaIO + NaOH = Na2CrO4 + NaI + H2O =>
Cr2O3 + 3 NaIO + 4 NaOH = 2 Na2CrO4 + 3 NaI + 2 H2O
SNCl + O3 + HCl = SNCl4 + H2O =>
2 SNCl + O3 + 6 HCl = 2 SNCl4 + 3 H2O
SrO + HCl = SrCl + HO =>
SrO + HCl = SrCl + HO
Ni2O3 + Fe + H2O = Ni(OH)2 + Fe(OH)2 =>
Ni2O3 + Fe + 3 H2O = 2 Ni(OH)2 + Fe(OH)2
Br2MgO2 = MgBr2O2 =>
Br2MgO2 = MgBr2O2
Pb(NO3)2 + K2S = PbS + KNO3 =>
Pb(NO3)2 + K2S = PbS + 2 KNO3
Fe + S8 = FeS =>
8 Fe + S8 = 8 FeS
Cr2(SO3)3 + NaHSO4 = Cr(HSO4)3 + Na2SO3 =>
Cr2(SO3)3 + 6 NaHSO4 = 2 Cr(HSO4)3 + 3 Na2SO3
KIH2O = I2 + KOH + H2 =>
2 KIH2O = I2 + 2 KOH + H2
HClPbOH = H2OPbCl =>
HClPbOH = H2OPbCl
AgClO3 + MgSO4 = AgSO4 + MgClO3 =>
AgClO3 + MgSO4 = AgSO4 + MgClO3
NaCH3COO + H2O = NaOH + H(CH3COO) =>
NaCH3COO + H2O = NaOH + H(CH3COO)
I2 + MgBr2 = Mg + IBr =>
I2 + MgBr2 = Mg + 2 IBr
Pb(NO3)2BaCl2 = Pb(Cl)2Ba(NO3)2 =>
Pb(NO3)2BaCl2 = Pb(Cl)2Ba(NO3)2
S2{-} + MnO4{-} + H{+} = S + Mn + H2O =>
7 S2{-} + MnO4{-} + 8 H{+} = 14 S + Mn + 4 H2O
SNCl + O3 + HCl = SNCl4 + H2O =>
2 SNCl + O3 + 6 HCl = 2 SNCl4 + 3 H2O
FeS + HNO3 = Fe2(NO3)2 + NO2 + H2O + H2SO4 =>
2 FeS + 16 HNO3 = Fe2(NO3)2 + 14 NO2 + 6 H2O + 2 H2SO4
Br2MgO2 = MgBr2O2 =>
Br2MgO2 = MgBr2O2
Al2(SO4)3 + AgNO3 = Al2(NO3)3 + Ag2(SO4)2 =>
2 Al2(SO4)3 + 6 AgNO3 = 2 Al2(NO3)3 + 3 Ag2(SO4)2
Cr2(SO3)3 + NaHSO4 = Cr(HSO4)3 + Na2SO3 =>
Cr2(SO3)3 + 6 NaHSO4 = 2 Cr(HSO4)3 + 3 Na2SO3
Na9PW6O25 + NaVO3 + Na2MoO4*2H2O + H2SO4 = H5PW6Mo4V2O40 + NaHSO4 + H2O =>
Na9PW6O25 + 2 NaVO3 + 4 Na2MoO4*2H2O + 19 H2SO4 = H5PW6Mo4V2O40 + 19 NaHSO4 + 15 H2O
NH3(g) + H2O(g) = (NH3)2O(g) + H2(g) =>
2 NH3(g) + H2O(g) = (NH3)2O(g) + H2(g)
FeSO4(aq)Ba(OH)2(aq) = BaSO4(s)Fe(OH)2(aq) =>
FeSO4(aq)Ba(OH)2(aq) = BaSO4(s)Fe(OH)2(aq)
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Cu(s) + S8(s) = CuS4(s) =>
2 Cu(s) + S8(s) = 2 CuS4(s)
CuCl + H2O + Al = H2 + AlCl3 + CuO =>
3 CuCl + 3 H2O + Al = 3 H2 + AlCl3 + 3 CuO
K3PO4(aq) + Ba(NO3)2(aq) = Ba3(PO4)2(aq) + KNO3(aq) =>
2 K3PO4(aq) + 3 Ba(NO3)2(aq) = Ba3(PO4)2(aq) + 6 KNO3(aq)
CaSO4 + AlBr3 = CaBr2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlBr3 = 3 CaBr2 + Al2(SO4)3
SNCl + O3 + HCl = SNCl4 + H2O =>
2 SNCl + O3 + 6 HCl = 2 SNCl4 + 3 H2O
CuCl + H2O + Al = H2 + AlCl3 + CuO =>
3 CuCl + 3 H2O + Al = 3 H2 + AlCl3 + 3 CuO
LuCrO3WO3 = LuCrWO6 =>
LuCrO3WO3 = LuCrWO6
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
BaCl2 + H2AO4 = BaAO4 + HCl =>
BaCl2 + H2AO4 = BaAO4 + 2 HCl
Sr(OH)2 + H2SO4 = SrSO4 + H2O =>
Sr(OH)2 + H2SO4 = SrSO4 + 2 H2O
SO4 + CH2O = HCO3 + H2S =>
SO4 + 2 CH2O = 2 HCO3 + H2S
Al2(SO4)3 + Ca3(PO4)2 = AlPO4 + CaSO4 =>
Al2(SO4)3 + Ca3(PO4)2 = 2 AlPO4 + 3 CaSO4
I2 + MgBr2 = Mg + IBr =>
I2 + MgBr2 = Mg + 2 IBr
CrBr2 + Na2(CO3) = Na2Br2 + Cr(CO3) =>
CrBr2 + Na2(CO3) = Na2Br2 + Cr(CO3)
NaCl + SO2 + H2O + O = NaSO4 + HCl =>
2 NaCl + 2 SO2 + H2O + 3 O = 2 NaSO4 + 2 HCl
FeSO4 + NaNO2 + H2SO4 = NO + Fe2(SO4)3 + Na2SO4 + H2O =>
2 FeSO4 + 2 NaNO2 + 2 H2SO4 = 2 NO + Fe2(SO4)3 + Na2SO4 + 2 H2O
Zn + V2O5 = ZnO + V2O3 =>
2 Zn + V2O5 = 2 ZnO + V2O3
PaSTa + HCl = PaCl + S + Ta + H =>
PaSTa + HCl = PaCl + S + Ta + H
Na2CO3 + CaCO3 + SiO2 = Na2Ca(Si6O14) + CO2 =>
Na2CO3 + CaCO3 + 6 SiO2 = Na2Ca(Si6O14) + 2 CO2
Na2Te + NaOH + Cl2 = Na2TeO4 + H2O + NaCl =>
Na2Te + 8 NaOH + 4 Cl2 = Na2TeO4 + 4 H2O + 8 NaCl
SNCl + O3 + HCl = SNCl4 + H2O =>
2 SNCl + O3 + 6 HCl = 2 SNCl4 + 3 H2O
MgIPb(C2H3O2) = Mg(C2H3O2)PbI =>
MgIPb(C2H3O2) = Mg(C2H3O2)PbI
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Equations balanced on the previous day | Equations balanced on the next day |
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