| Equations balanced on the previous day | Equations balanced on the next day |
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Fe2O3 + 3 CO = 2 Fe + 3 CO2
HCl + Zn = ZnCl2 + H2 =>
2 HCl + Zn = ZnCl2 + H2
CuO + H = CuH + H2O =>
CuO + 3 H = CuH + H2O
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2S + Cl = S + HCl =>
H2S + 2 Cl = S + 2 HCl
CH2O2 + O2 = CO2 + H2O =>
2 CH2O2 + O2 = 2 CO2 + 2 H2O
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
CaO(c) + P2O5(c) = Ca3(PO4)2 =>
3 CaO(c) + P2O5(c) = Ca3(PO4)2
H2S + Cl = S + HCl =>
H2S + 2 Cl = S + 2 HCl
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Cu2Cl + Na3PO4 = Cu2PO4 + Na3Cl =>
Cu2Cl + Na3PO4 = Cu2PO4 + Na3Cl
FeCl3 + Be3(PO4)2 = BeCl2 + Fe(PO4) =>
2 FeCl3 + Be3(PO4)2 = 3 BeCl2 + 2 Fe(PO4)
KI + SnCl4 = SnI4 + KCl =>
4 KI + SnCl4 = SnI4 + 4 KCl
H2S + Cl = S + HCl =>
H2S + 2 Cl = S + 2 HCl
Pb + O2 = PbO =>
2 Pb + O2 = 2 PbO
K2Cr2O7 + H2O + S = KOH + Cr2O3 + SO2 =>
2 K2Cr2O7 + 2 H2O + 3 S = 4 KOH + 2 Cr2O3 + 3 SO2
CaCl2 + HNO3 = HCl + Ca(NO3)2 =>
CaCl2 + 2 HNO3 = 2 HCl + Ca(NO3)2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaBr + AgNO3 = AgBr + NaNO3 =>
NaBr + AgNO3 = AgBr + NaNO3
Fe{2} + MnO4{-} + H{+} = Fe{3} + Mn{2} + H2O =>
5 Fe{2} + MnO4{-} + 8 H{+} = 5 Fe{3} + Mn{2} + 4 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
BrCH2COOH + O2 = CO2 + H20 + Br2 =>
20 BrCH2COOH + 20 O2 = 40 CO2 + 3 H20 + 10 Br2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2(g) + N2(g) = NH3(g) =>
3 H2(g) + N2(g) = 2 NH3(g)
SO3 + H2SO4 = H2S2O7 =>
SO3 + H2SO4 = H2S2O7
H2O + Cl2 = HCl + O2 =>
2 H2O + 2 Cl2 = 4 HCl + O2
H2S2 = H2S + S2 =>
2 H2S2 = 2 H2S + S2
KC1O3 = KC1 + O2 =>
2 KC1O3 = 2 KC1 + 3 O2
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
CaCl2 + HNO3 = HCl + Ca(NO3)2 =>
CaCl2 + 2 HNO3 = 2 HCl + Ca(NO3)2
PCl3 + H2 = PH3 + HCl =>
PCl3 + 3 H2 = PH3 + 3 HCl
P4O8 + KOH = K2HPO3 + K3PO4 + H2O =>
P4O8 + 10 KOH = 2 K2HPO3 + 2 K3PO4 + 4 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Cl2(g) + KBr(aq) = Br2(l) + KCl(aq) =>
Cl2(g) + 2 KBr(aq) = Br2(l) + 2 KCl(aq)
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
FeSO4 + H2SO4 + O2 = Fe2(SO4)3 + H2O =>
4 FeSO4 + 2 H2SO4 + O2 = 2 Fe2(SO4)3 + 2 H2O
CaSiO3 + HF = CaF2 + SiF4 + H2O =>
CaSiO3 + 6 HF = CaF2 + SiF4 + 3 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
CuO + NH3 = Cu + N2 + H2O =>
3 CuO + 2 NH3 = 3 Cu + N2 + 3 H2O
Sb2S3 + HCl = SbCl3 + H2S =>
Sb2S3 + 6 HCl = 2 SbCl3 + 3 H2S
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
H2S + O2 = H2SO4 =>
H2S + 2 O2 = H2SO4
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/09/13
Equations balanced on 07/09/12
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