Equations balanced on the previous day | Equations balanced on the next day |
FeS + 2 O2 = FeO2 + SO2
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
e + OH{-} + MnO2 + NiO2 = MnO4{3-} + Ni(OH)2 =>
e + 2 OH{-} + MnO2 + NiO2 = MnO4{3-} + Ni(OH)2
HCl + NaOH = H + NaCl + OH =>
HCl + NaOH = H + NaCl + OH
P2S5 + O2 = P4O10 + SO2 =>
2 P2S5 + 15 O2 = P4O10 + 10 SO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
KI + H2SO4 = I2 + H2S + H2O + K2SO4 =>
8 KI + 5 H2SO4 = 4 I2 + H2S + 4 H2O + 4 K2SO4
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
BaO2 = BaO + O2 =>
2 BaO2 = 2 BaO + O2
H2S + SO2 = H2O + SO =>
H2S + 2 SO2 = H2O + 3 SO
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
FeCl2 + (NH4)2S = FeS + (NH4)Cl =>
FeCl2 + (NH4)2S = FeS + 2(NH4)Cl
Sb2S3(s) + HCl(aq) = SbCl3(aq) + H2S(g) =>
Sb2S3(s) + 6 HCl(aq) = 2 SbCl3(aq) + 3 H2S(g)
Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + NO2(g) + H2O(l) =>
Cu(s) + 4 HNO3(aq) = Cu(NO3)2(aq) + 2 NO2(g) + 2 H2O(l)
C15H30 + O2 = CO2 + H2O =>
2 C15H30 + 45 O2 = 30 CO2 + 30 H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
CaS + O2 = CaO + SO2 =>
2 CaS + 3 O2 = 2 CaO + 2 SO2
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
HCl + MnO2 = MnCl2 + H2O + Cl2 =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2
HCL + Na3ASO3 = NaCL + H3ASO3 =>
3 HCL + Na3ASO3 = 3 NaCL + H3ASO3
Al + NH4OH = Al2O3H2O + H2 + N2 =>
2 Al + 4 NH4OH = Al2O3H2O + 9 H2 + 2 N2
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Fe + H2SO4 = Fe(SO4)3 + H2 =>
Fe + 3 H2SO4 = Fe(SO4)3 + 3 H2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
K2CO2O7 + H2O + S = SO2 + KOH + CO2O3 =>
2 K2CO2O7 + 2 H2O + 3 S = 3 SO2 + 4 KOH + 2 CO2O3
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Calciumcarbonate + hydrochloricacid = calciumchloride + carbondioxide + water =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
CH3COOH + KMnO4 + H2SO4 = CO2 + K2SO4 + H2O + MnSO4 =>
5 CH3COOH + 8 KMnO4 + 12 H2SO4 = 10 CO2 + 4 K2SO4 + 22 H2O + 8 MnSO4
Fe + H2O = FeO + H2 =>
Fe + H2O = FeO + H2
Sb + Cl2 = SbCl =>
2 Sb + Cl2 = 2 SbCl
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
C2H4 + O2 = CO2 + H20 =>
5 C2H4 + 10 O2 = 10 CO2 + H20
MgCO3 + HCl = MgCl2 + CO2 + H2O =>
MgCO3 + 2 HCl = MgCl2 + CO2 + H2O
Fe + H2O = FeO + H2 =>
Fe + H2O = FeO + H2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
K3PO4 + Ca(NO3)2 = Ca3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Ca(NO3)2 = Ca3(PO4)2 + 6 KNO3
NaI + Br2 = NaBr + I2 =>
2 NaI + Br2 = 2 NaBr + I2
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
Fe + H2O = FeO + H2 =>
Fe + H2O = FeO + H2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
HCL + Na3ASO3 = NaCL + H3ASO3 =>
3 HCL + Na3ASO3 = 3 NaCL + H3ASO3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/05/17
Equations balanced on 04/04/16
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