| Equations balanced on the previous day | Equations balanced on the next day |
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3 CH3CH2CHO + K2Cr2O7 + 4 H2SO4 = 3 CH3CH2COOH + K2SO4 + Cr2(SO4)3 + 4 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
K + Br = KBr =>
K + Br = KBr
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NaClO3 + MnO2 + NaOH = NaCl + Na2MnO4 + H2O =>
NaClO3 + 3 MnO2 + 6 NaOH = NaCl + 3 Na2MnO4 + 3 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
N + H = NH3 =>
N + 3 H = NH3
H2SO4 + KY = H2S + K2SO4 + Y2 + H2O =>
5 H2SO4 + 8 KY = H2S + 4 K2SO4 + 4 Y2 + 4 H2O
S8 + H2O = SO2 + H2 =>
S8 + 16 H2O = 8 SO2 + 16 H2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
AlI3 + Na2CO3 = Al2O3 + NaI + CO2 =>
2 AlI3 + 3 Na2CO3 = Al2O3 + 6 NaI + 3 CO2
Pb3O4 = PbO + O2 =>
2 Pb3O4 = 6 PbO + O2
KMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + KOH =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 KOH
FeSO4 + KClO3 + H2SO4 = Fe2(SO4)3 + KCl + H2O =>
6 FeSO4 + KClO3 + 3 H2SO4 = 3 Fe2(SO4)3 + KCl + 3 H2O
Na2So4 + BaCl2 = BaSo4 + NaCl =>
Na2So4 + BaCl2 = BaSo4 + 2 NaCl
CrCl3 + Cl2 + KOH = K2CrO4 + KCl + H2O =>
2 CrCl3 + 3 Cl2 + 16 KOH = 2 K2CrO4 + 12 KCl + 8 H2O
ZnO + NaOH = Na2ZnO2 + H2O =>
ZnO + 2 NaOH = Na2ZnO2 + H2O
Na2CO3 + CuCl2 = NaCl + CuCO3 =>
Na2CO3 + CuCl2 = 2 NaCl + CuCO3
Na2CO3 + CuCl2 = NaCl + CuO + CO2 =>
Na2CO3 + CuCl2 = 2 NaCl + CuO + CO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
B + HCl = BCl + H =>
B + HCl = BCl + H
KHCO3 = K2CO3 + CO2 + H2O =>
2 KHCO3 = K2CO3 + CO2 + H2O
Al + Ba(NO3)2 = N2 + Al2O3 + BaO =>
10 Al + 3 Ba(NO3)2 = 3 N2 + 5 Al2O3 + 3 BaO
B + HCl = BCl3 + H2 =>
2 B + 6 HCl = 2 BCl3 + 3 H2
P + O2 = PO =>
2 P + O2 = 2 PO
B + H2SO4 = BSO4 + H2 =>
B + H2SO4 = BSO4 + H2
PbO2 + HCl = PbCl2 + H2O + Cl2 =>
PbO2 + 4 HCl = PbCl2 + 2 H2O + Cl2
ICl5 + NH4MnO4 + H2SO4 = HIO3 + HClO4 + MnSO4 + (NH4)2SO4 + H2O =>
ICl5 + 8 NH4MnO4 + 12 H2SO4 = HIO3 + 5 HClO4 + 8 MnSO4 + 4(NH4)2SO4 + 9 H2O
C2H5OH + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
5 C2H5OH + 4 KMnO4 + 6 H2SO4 = 5 CH3COOH + 4 MnSO4 + 2 K2SO4 + 11 H2O
NaBrO3 + F2O + NaOH = NaF + NaBrO4 + H2O =>
2 NaBrO3 + F2O + 2 NaOH = 2 NaF + 2 NaBrO4 + H2O
Pb(NO3)2 = PbO + O2 + NO2 =>
2 Pb(NO3)2 = 2 PbO + O2 + 4 NO2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CuZn + HNO3 = Cu(NO3)2 + Zn(NO3)2 + NO + H2O =>
3 CuZn + 16 HNO3 = 3 Cu(NO3)2 + 3 Zn(NO3)2 + 4 NO + 8 H2O
Fe + H2SO4 + H2O = FeSO4*7H2O + H2 =>
Fe + H2SO4 + 7 H2O = FeSO4*7H2O + H2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
FeCl2 + K2CrO7 + HCl = FeCl3 + KCl + CrCl3 + H2O =>
9 FeCl2 + K2CrO7 + 14 HCl = 9 FeCl3 + 2 KCl + CrCl3 + 7 H2O
Fe + H2O = FeO + H2 =>
Fe + H2O = FeO + H2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
CH2CHCHO + KMnO4 + H2SO4 = CH2(OH)CH(OH)COOH + K2SO4 + MnSO4 + H2O =>
5 CH2CHCHO + 4 KMnO4 + 6 H2SO4 = 5 CH2(OH)CH(OH)COOH + 2 K2SO4 + 4 MnSO4 + H2O
NaBrO3 + F2 + NaOH = NaF + NaBrO4 + H2O =>
NaBrO3 + F2 + 2 NaOH = 2 NaF + NaBrO4 + H2O
CrCl3 + KOH + Cl2 = KCl + K2CrO4 + H2O =>
2 CrCl3 + 16 KOH + 3 Cl2 = 12 KCl + 2 K2CrO4 + 8 H2O
Na2Cr2O7 + NaI + HCl = CrCl3 + NaCl + I2 + H2O =>
Na2Cr2O7 + 6 NaI + 14 HCl = 2 CrCl3 + 8 NaCl + 3 I2 + 7 H2O
Fe + H2O = Fe2O3 + H2 =>
2 Fe + 3 H2O = Fe2O3 + 3 H2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
HNO3 + Mg(OH)2 = Mg(NO3)2 + H2O =>
2 HNO3 + Mg(OH)2 = Mg(NO3)2 + 2 H2O
Si(OC2H5)4 + H2O = SiO2 + C2H5OH =>
Si(OC2H5)4 + 2 H2O = SiO2 + 4 C2H5OH
As2S5 + HNO3 + H2O = H3AsO4 + NO + S =>
3 As2S5 + 10 HNO3 + 4 H2O = 6 H3AsO4 + 10 NO + 15 S
CrCl3 + KOH + Cl2 = KCl + K2CrO4 + H2O =>
2 CrCl3 + 16 KOH + 3 Cl2 = 12 KCl + 2 K2CrO4 + 8 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/09/13
Equations balanced on 06/08/12
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