Equations balanced on the previous day | Equations balanced on the next day |
2 CU(s) + O2(g) = 2 CUO(s)
Zn + HgO = ZnO2 + Hg =>
Zn + 2 HgO = ZnO2 + 2 Hg
KMnO4 + H2SO4 = K2SO4 + MnSO4 + O3 + H2O =>
6 KMnO4 + 9 H2SO4 = 3 K2SO4 + 6 MnSO4 + 5 O3 + 9 H2O
Mn(NO3)2 + H2O = Mn(OH)3 + NO2 + O2 =>
4 Mn(NO3)2 + 6 H2O = 4 Mn(OH)3 + 8 NO2 + O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NH4NO3 + NaOH = NaNO3 + NH3 + H20 =>
10 NH4NO3 + 15 NaOH = 15 NaNO3 + 5 NH3 + 2 H20
KNO2 + KNO3 + Cr2O3 = K2CrO4 + NO =>
3 KNO2 + KNO3 + Cr2O3 = 2 K2CrO4 + 4 NO
Mn(OH)4 = MnO2 + H2O =>
Mn(OH)4 = MnO2 + 2 H2O
BaCl2 + Na2SO4 = NaCl + BaSO4 =>
BaCl2 + Na2SO4 = 2 NaCl + BaSO4
Mn(OH)4 = MnO2 + H2O =>
Mn(OH)4 = MnO2 + 2 H2O
Cu + HNO3 = NO2 + H2O + Cu(NO3)2 =>
Cu + 4 HNO3 = 2 NO2 + 2 H2O + Cu(NO3)2
NH4Se + HI = NH4I + HSe =>
NH4Se + HI = NH4I + HSe
NaOH + H2So4 = Na2So4 + H2O =>
2 NaOH + H2So4 = Na2So4 + 2 H2O
K2S + Fe(NO3)2 = K(NO3) + FeS =>
K2S + Fe(NO3)2 = 2 K(NO3) + FeS
Mn(NO3)2 + H2O = Mn(OH)3 + NO2 + O2 =>
4 Mn(NO3)2 + 6 H2O = 4 Mn(OH)3 + 8 NO2 + O2
HI + Ba(OH)2 = BaI2 + H2O =>
2 HI + Ba(OH)2 = BaI2 + 2 H2O
Al(NO3)3 + K2Cr2O7 = Al2(Cr2O7)3 + KNO3 =>
2 Al(NO3)3 + 3 K2Cr2O7 = Al2(Cr2O7)3 + 6 KNO3
AgNO3 = Ag + NO2 + O2 =>
2 AgNO3 = 2 Ag + 2 NO2 + O2
NH3 + O2 = HNO3 + H2O =>
NH3 + 2 O2 = HNO3 + H2O
PbO2 + Al = Al2O3 + Pb =>
3 PbO2 + 4 Al = 2 Al2O3 + 3 Pb
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
P + O2 = PO2 =>
P + O2 = PO2
HI + Ba(OH)2 = BaI2 + H2O =>
2 HI + Ba(OH)2 = BaI2 + 2 H2O
Mg + HNO3 = H2 + Mg(NO3)2 =>
Mg + 2 HNO3 = H2 + Mg(NO3)2
CuO + HCl = HCu + ClO =>
CuO + HCl = HCu + ClO
Ti + Br2 = TiBr2 =>
Ti + Br2 = TiBr2
O2 + C2H16 = H2O + CO2 =>
6 O2 + C2H16 = 8 H2O + 2 CO2
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
CACO3 = CAO + CO2 =>
CACO3 = CAO + CO2
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Cl2 + KOH = KCl + KClO + H2O =>
Cl2 + 2 KOH = KCl + KClO + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
Fe3O4 + H2SO4 = FeSO4 + Fe2(SO4)3 + H2O =>
Fe3O4 + 4 H2SO4 = FeSO4 + Fe2(SO4)3 + 4 H2O
C2H6 + Br2 = C3H5Br2 + H =>
3 C2H6 + 2 Br2 = 2 C3H5Br2 + 8 H
S + F2 = SF2 =>
S + F2 = SF2
KClO3 + S = SO2 + KCl =>
2 KClO3 + 3 S = 3 SO2 + 2 KCl
NaBr + I2 = NaI + Br2 =>
2 NaBr + I2 = 2 NaI + Br2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
Mn(NO3)2 + H2O = Mn(OH)3 + NO2 + O2 =>
4 Mn(NO3)2 + 6 H2O = 4 Mn(OH)3 + 8 NO2 + O2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Zn + NaOH = Na2ZnO2 + H2 =>
Zn + 2 NaOH = Na2ZnO2 + H2
Al + Cl = Al2Cl2 =>
2 Al + 2 Cl = Al2Cl2
NaHCO3 + HCl = NaCl + CO2 + H2O =>
NaHCO3 + HCl = NaCl + CO2 + H2O
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
NaClO3 = NaClO + O2 =>
NaClO3 = NaClO + O2
K2Cr2O7 + H2SO4 + Na2SO3 = Cr2(SO4)3 + K2SO4 + Na2SO4 + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 Na2SO3 = Cr2(SO4)3 + K2SO4 + 3 Na2SO4 + 4 H2O
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/11/14
Equations balanced on 11/10/13
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