| Equations balanced on the previous day | Equations balanced on the next day |
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CaCO3 = CaO + CO2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
MnO2(s) + HCl(aq) = MnCl2(aq) + Cl2(g) + H2O =>
MnO2(s) + 4 HCl(aq) = MnCl2(aq) + Cl2(g) + 2 H2O
K3(PO4) + Pb(NO3)2 = KNO3 + Pb3(PO4)2 =>
2 K3(PO4) + 3 Pb(NO3)2 = 6 KNO3 + Pb3(PO4)2
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
H + O = HO =>
H + O = HO
NH4Cl + Ba(OH)2 = NH3 + BaCl2 + H2O =>
2 NH4Cl + Ba(OH)2 = 2 NH3 + BaCl2 + 2 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
B(OH)3 + CH3OH = B(OCH3)3 + H2O =>
B(OH)3 + 3 CH3OH = B(OCH3)3 + 3 H2O
SrCl2 + K2SO4 = SrSO4 + KCl =>
SrCl2 + K2SO4 = SrSO4 + 2 KCl
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Zn + S8 = ZnS =>
8 Zn + S8 = 8 ZnS
NO2C6H3(COOH)2 + N2H4 + Na2S2O4 = C8N3O2H7 + H2O + Na2S2O6 =>
2 NO2C6H3(COOH)2 + 2 N2H4 + 3 Na2S2O4 = 2 C8N3O2H7 + 2 H2O + 3 Na2S2O6
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
HgNO3 + NiSO4 = HgSO4 + NiNO3 =>
HgNO3 + NiSO4 = HgSO4 + NiNO3
CuSO4 + Fe = FeSO4 + Cu =>
CuSO4 + Fe = FeSO4 + Cu
NaOH + HClO3 = H2O + NaClO3 =>
NaOH + HClO3 = H2O + NaClO3
Sc + Cl2 = Sc2Cl =>
4 Sc + Cl2 = 2 Sc2Cl
NO2C6H3(COOH)2 + N2H4 + Na2S2O4 = C8N3O2H7 + H2O + Na2S2O6 =>
2 NO2C6H3(COOH)2 + 2 N2H4 + 3 Na2S2O4 = 2 C8N3O2H7 + 2 H2O + 3 Na2S2O6
NaOH + HClO4 = H2O + NaClO4 =>
NaOH + HClO4 = H2O + NaClO4
HCl + Zn = ZnCl2 + H2 =>
2 HCl + Zn = ZnCl2 + H2
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
MgBr2 + F2 = MgF + Br2 =>
2 MgBr2 + F2 = 2 MgF + 2 Br2
HCl + Ba(OH)2 = H2O + BaCl2 =>
2 HCl + Ba(OH)2 = 2 H2O + BaCl2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
LiNO3 + BaCl2 = LiCl2 + BaNO3 =>
LiNO3 + BaCl2 = LiCl2 + BaNO3
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
AlBr3 + Ca(OH)2 = CaBr2 + Al(OH)3 =>
2 AlBr3 + 3 Ca(OH)2 = 3 CaBr2 + 2 Al(OH)3
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
LiCl + Br2 = LiBr + Cl2 =>
2 LiCl + Br2 = 2 LiBr + Cl2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
AlCl3 + Pb(NO3)4 = Al(NO3)4 + PbCl3 =>
AlCl3 + Pb(NO3)4 = Al(NO3)4 + PbCl3
NO2 + H2O + O2 = NO2OH =>
4 NO2 + 2 H2O + O2 = 4 NO2OH
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
H2SO4 + Al(OH)3 = H2O + Al2(SO4)3 =>
3 H2SO4 + 2 Al(OH)3 = 6 H2O + Al2(SO4)3
KOH(aq) + H3PO4(aq) = K3PO4(aq) + H2O(l) =>
3 KOH(aq) + H3PO4(aq) = K3PO4(aq) + 3 H2O(l)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/10/07
Equations balanced on 01/09/07
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