| Equations balanced on the previous day | Equations balanced on the next day |
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K2S2O3 + Fe(ClO3)2 = FeS2O3 + 2 K(ClO3)
Al(NO3)3 + Na2S = Al2S3 + NaNO3 =>
2 Al(NO3)3 + 3 Na2S = Al2S3 + 6 NaNO3
Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)
Cr2O3 + CO = Cr + CO2 =>
Cr2O3 + 3 CO = 2 Cr + 3 CO2
Cs(s) + H2O(l) = CsOH(s) + H2(g) =>
2 Cs(s) + 2 H2O(l) = 2 CsOH(s) + H2(g)
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
H3PO4(aq) + KOH(aq) = K3PO4(aq) + H2O(l) =>
H3PO4(aq) + 3 KOH(aq) = K3PO4(aq) + 3 H2O(l)
NaNO3 + H2SO4 = Na2SO4 + HNO3 =>
2 NaNO3 + H2SO4 = Na2SO4 + 2 HNO3
CH4(g) + O2(g) = CO2(g) + H2O(g) =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(g)
HI + NaOH = H2O + NaI =>
HI + NaOH = H2O + NaI
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Zn2 + H2SO4 = Zn2SO4 + H =>
Zn2 + H2SO4 = Zn2SO4 + 2 H
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Pb(NO3)2 + KCl = PbCl2 + KNO3 =>
Pb(NO3)2 + 2 KCl = PbCl2 + 2 KNO3
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
NiCl2 + SnCl4 = NiCl4 + SnCl2 =>
NiCl2 + SnCl4 = NiCl4 + SnCl2
K + O2 = KO2 =>
K + O2 = KO2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
K2Cr2O7 + HCl + H2S = KCl + CrCl3 + S2 + H2O =>
2 K2Cr2O7 + 16 HCl + 6 H2S = 4 KCl + 4 CrCl3 + 3 S2 + 14 H2O
K2Cr2O7 + HCl + H2S = KCl + CrCl3 + S + H2O =>
K2Cr2O7 + 8 HCl + 3 H2S = 2 KCl + 2 CrCl3 + 3 S + 7 H2O
Cd(NO3)2 + H2SO4 = CdSO4 + HNO3 =>
Cd(NO3)2 + H2SO4 = CdSO4 + 2 HNO3
C5H12(l) + O2(g) = CO2(g) + H2O(g) =>
C5H12(l) + 8 O2(g) = 5 CO2(g) + 6 H2O(g)
Zn(s) + HCl(aq) = ZnCl2(aq) + H2(g) =>
Zn(s) + 2 HCl(aq) = ZnCl2(aq) + H2(g)
Fe + O2 = FeO3 =>
2 Fe + 3 O2 = 2 FeO3
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Ba(NO3)2 + Na2(CrO4) = NaNO3 + Ba2(CrO4)2 =>
2 Ba(NO3)2 + 2 Na2(CrO4) = 4 NaNO3 + Ba2(CrO4)2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CuSO4 + NiCl2 = CuCl2 + NiSO4 =>
CuSO4 + NiCl2 = CuCl2 + NiSO4
CaSO4 + Na2CO3 = CaCO3 + Na2SO4 =>
CaSO4 + Na2CO3 = CaCO3 + Na2SO4
SO2(g) + H2O(l) = H2S + O2 =>
2 SO2(g) + 2 H2O(l) = 2 H2S + 3 O2
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
Al(OH)3 = Al + (OH)3 =>
Al(OH)3 = Al + (OH)3
Se + O2 = SeO3 =>
2 Se + 3 O2 = 2 SeO3
Zn3N2(s) + H2O(l) = Zn(OH)2(aq) + NH3(g) =>
Zn3N2(s) + 6 H2O(l) = 3 Zn(OH)2(aq) + 2 NH3(g)
Al + H3PO4 = H2 + AlPO4 =>
2 Al + 2 H3PO4 = 3 H2 + 2 AlPO4
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
K2CrO4 + AgNO3 = Ag2CrO4 + KNO3 =>
K2CrO4 + 2 AgNO3 = Ag2CrO4 + 2 KNO3
Li(s) + O2(g) = Li2O(s) =>
4 Li(s) + O2(g) = 2 Li2O(s)
Ba + PO4 = Ba2(PO4)2 =>
2 Ba + 2 PO4 = Ba2(PO4)2
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
Ba + PO4 = Ba3(PO4)2 =>
3 Ba + 2 PO4 = Ba3(PO4)2
MgCl2 + Na2CO3 = MgCO3 + NaCl =>
MgCl2 + Na2CO3 = MgCO3 + 2 NaCl
Cl2 + NaOH = NaCl + OH =>
Cl2 + 2 NaOH = 2 NaCl + 2 OH
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C7H10N + O2 = CO2 + H2O + NO2 =>
2 C7H10N + 21 O2 = 14 CO2 + 10 H2O + 2 NO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/01/08
Equations balanced on 03/02/07
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