| Equations balanced on the previous day | Equations balanced on the next day |
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C12H11NO3S + NaH + (CH3CH2O)2OP(CH2)CO2CH3CH2 = C16H17NO4S + NaPO(CH2CH3O)2 + H2O
KOH(aq) + HCl(aq) = H2O(l) + KCl(aq) =>
KOH(aq) + HCl(aq) = H2O(l) + KCl(aq)
HCl(aq) + KOH(aq) = H2O(l) + KCl(aq) =>
HCl(aq) + KOH(aq) = H2O(l) + KCl(aq)
H3AsO4 + Zn + HNO3 = AsH3 + Zn(NO3)2 + H2O =>
H3AsO4 + 4 Zn + 8 HNO3 = AsH3 + 4 Zn(NO3)2 + 4 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Zn(OH)2 + H3PO4 = H2O + Zn3(PO4)2 =>
3 Zn(OH)2 + 2 H3PO4 = 6 H2O + Zn3(PO4)2
CCl4 + HF = HCl + CF2Cl2 =>
CCl4 + 2 HF = 2 HCl + CF2Cl2
As2S5 + HNO3 = H3AsO4 + H2SO4 + NO2 + H2O =>
As2S5 + 40 HNO3 = 2 H3AsO4 + 5 H2SO4 + 40 NO2 + 12 H2O
CrI3 + KOH + Cl2 = K2CrO4 + KCl + KIO4 + H2O =>
2 CrI3 + 64 KOH + 27 Cl2 = 2 K2CrO4 + 54 KCl + 6 KIO4 + 32 H2O
NH4NO3 + H2O = NH6 + NO4 =>
NH4NO3 + H2O = NH6 + NO4
Fe + H2SO4 = Fe2(SO4) + H2 =>
2 Fe + H2SO4 = Fe2(SO4) + H2
CaSiO3(s) + HF(aq) = CaF2(s) + SiF4(g) + H2O(l) =>
CaSiO3(s) + 6 HF(aq) = CaF2(s) + SiF4(g) + 3 H2O(l)
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
CH3CH2OH(g) + O2(g) = CO2(g) + H2O(g) =>
CH3CH2OH(g) + 3 O2(g) = 2 CO2(g) + 3 H2O(g)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CrI3 + KOH + Cl2 = K2CrO4 + KCl + KIO4 + H2O =>
2 CrI3 + 64 KOH + 27 Cl2 = 2 K2CrO4 + 54 KCl + 6 KIO4 + 32 H2O
MnSO4 + K2(SO4)2 + H2O = HMnO4 + K2SO4 + H2SO4 =>
2 MnSO4 + 5 K2(SO4)2 + 8 H2O = 2 HMnO4 + 5 K2SO4 + 7 H2SO4
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
K2CrO7 + HCl = KCl + CrCl3 + Cl2 + H2O =>
2 K2CrO7 + 28 HCl = 4 KCl + 2 CrCl3 + 9 Cl2 + 14 H2O
Na + HNO3 = NaHNO3 =>
Na + HNO3 = NaHNO3
P(s) + O2(g) = P2O3(s) =>
4 P(s) + 3 O2(g) = 2 P2O3(s)
Cu2S + HNO3 = Cu(NO3)2 + NO + S + H2O =>
3 Cu2S + 16 HNO3 = 6 Cu(NO3)2 + 4 NO + 3 S + 8 H2O
Ni + Cu2O = NiCu2O =>
Ni + Cu2O = NiCu2O
Mg2 + CH3COOH = Mg(C2H3O2)2 + H2 =>
Mg2 + 4 CH3COOH = 2 Mg(C2H3O2)2 + 2 H2
Mg2 + CH3COOH = Mg(C2H3O2)2 + H =>
Mg2 + 4 CH3COOH = 2 Mg(C2H3O2)2 + 4 H
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Mg + HCl = H + MgCl =>
Mg + HCl = H + MgCl
Mg + HCl = H + MgCl2 =>
Mg + 2 HCl = 2 H + MgCl2
Mg + CH3COOH = Mg(C2H3O2) + H2 =>
2 Mg + 2 CH3COOH = 2 Mg(C2H3O2) + H2
H2CO3 = CO2 + H2O =>
H2CO3 = CO2 + H2O
HCl + Na2CO3 = NaCl + H2O + CO2 =>
2 HCl + Na2CO3 = 2 NaCl + H2O + CO2
CHNO + O2 = CO2 + HNO =>
CHNO + O2 = CO2 + HNO
KCl + O2 = KClO3 =>
2 KCl + 3 O2 = 2 KClO3
Mg2 + CH3COOH = Mg(C2H3O2)2 + H2 =>
Mg2 + 4 CH3COOH = 2 Mg(C2H3O2)2 + 2 H2
Sb2S3 + HNO3 = HSbO3 + H2SO4 + NO + H20 =>
20 Sb2S3 + 180 HNO3 = 40 HSbO3 + 60 H2SO4 + 180 NO + H20
Sb2S3 + HNO3 = HSbO3 + H2SO4 + NO + H2O =>
3 Sb2S3 + 28 HNO3 = 6 HSbO3 + 9 H2SO4 + 28 NO + 2 H2O
Mg2 + CH3COOH = Mg(C2H3O2) + H =>
Mg2 + 2 CH3COOH = 2 Mg(C2H3O2) + 2 H
Ca + H2O = H2 + Ca{+2} + OH{-} =>
Ca + 2 H2O = H2 + Ca{+2} + 2 OH{-}
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Ni(NO3)2 + NaOH = Ni(OH)2 + NaNO3 =>
Ni(NO3)2 + 2 NaOH = Ni(OH)2 + 2 NaNO3
H3O{+} + SO4{2-} + NaI = Na{+} + I2 + SO2 + H2O =>
4 H3O{+} + SO4{2-} + 2 NaI = 2 Na{+} + I2 + SO2 + 6 H2O
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
CoSO4 + KI + KIO3 + H2O = Co(OH)2 + K2SO4 + I2 =>
3 CoSO4 + 5 KI + KIO3 + 3 H2O = 3 Co(OH)2 + 3 K2SO4 + 3 I2
I2O5 + CO = I2 + CO2 =>
I2O5 + 5 CO = I2 + 5 CO2
CHNO + O2 = CO2 + H2O + N =>
4 CHNO + 3 O2 = 4 CO2 + 2 H2O + 4 N
C + O2 = CO2 =>
C + O2 = CO2
Cl2 + F2 = Cl2F2 =>
Cl2 + F2 = Cl2F2
P2O5 + H2O = H2P2O6 =>
P2O5 + H2O = H2P2O6
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/03/09
Equations balanced on 08/02/08
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