| Equations balanced on the previous day | Equations balanced on the next day |
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Mg + 2 HCl = MgCl2 + H2
Ag + O2 = Ag2O =>
4 Ag + O2 = 2 Ag2O
CH3CH2CH3(g) + O2 = CO2(g) + H2O(g) =>
CH3CH2CH3(g) + 5 O2 = 3 CO2(g) + 4 H2O(g)
Ca(OH)2 = CaO + H2O =>
Ca(OH)2 = CaO + H2O
PBO2 = PBO + O2 =>
2 PBO2 = 2 PBO + O2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
(NH4)2Cr2O2 = N2 + Cr2O2 + H2 =>
(NH4)2Cr2O2 = N2 + Cr2O2 + 4 H2
IBr + NH3 = NI3 + NH4Br =>
3 IBr + 4 NH3 = NI3 + 3 NH4Br
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Na2CO3 + H2SO4 = Na2SO4 + H2O + CO2 =>
Na2CO3 + H2SO4 = Na2SO4 + H2O + CO2
Na2CO3 + CH3COOH = NaCH3COO + H2O + CO2 =>
Na2CO3 + 2 CH3COOH = 2 NaCH3COO + H2O + CO2
Na2CO3 + Ca(OH)2 = NaOH + CaCO3 =>
Na2CO3 + Ca(OH)2 = 2 NaOH + CaCO3
Fe2(SO4)3 + Ca = CaSO4 + Fe =>
Fe2(SO4)3 + 3 Ca = 3 CaSO4 + 2 Fe
Si4H10(l) + O2(g) = SiO2(s) + H2O(l) =>
2 Si4H10(l) + 13 O2(g) = 8 SiO2(s) + 10 H2O(l)
K3PO4 + Ba(NO3)2 = Ba3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Ba(NO3)2 = Ba3(PO4)2 + 6 KNO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cu(NO3)2 + NH3 + H2O = Cu(OH)2 + NH4NO3 =>
Cu(NO3)2 + 2 NH3 + 2 H2O = Cu(OH)2 + 2 NH4NO3
Ca + C2O4 = CaC2O4 =>
Ca + C2O4 = CaC2O4
AgNO3 + BaCI = AgCI + BaNO3 =>
AgNO3 + BaCI = AgCI + BaNO3
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CaCl2 + Na2CO3 = NaCl + CaCO3 =>
CaCl2 + Na2CO3 = 2 NaCl + CaCO3
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
HC2H3O2 + Ba(OH)2 = Ba(C2H3O2)2 + H2O =>
2 HC2H3O2 + Ba(OH)2 = Ba(C2H3O2)2 + 2 H2O
Fe{3+} + I{-} = Fe{2+} + I2 =>
2 Fe{3+} + 2 I{-} = 2 Fe{2+} + I2
H + NO3 = OH + NH3 =>
6 H + NO3 = 3 OH + NH3
LiClO4 + Mn = LiCl + MnO =>
LiClO4 + 4 Mn = LiCl + 4 MnO
LiClO4 + Mn = LiCl + Mn2O3 =>
3 LiClO4 + 8 Mn = 3 LiCl + 4 Mn2O3
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
CO2 + NH3 = CO(NH2)2 + H2O =>
CO2 + 2 NH3 = CO(NH2)2 + H2O
Mn + CaO = MnO + Ca =>
Mn + CaO = MnO + Ca
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
NaHCO3 + HCl = NaCl + CO2 + H2O =>
NaHCO3 + HCl = NaCl + CO2 + H2O
Ca(OH)2 + H3PO4 = H2O + Ca3(PO4)2 =>
3 Ca(OH)2 + 2 H3PO4 = 6 H2O + Ca3(PO4)2
C2H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C + HNO3 = CO2 + NO2 + H2 =>
C + 2 HNO3 = CO2 + 2 NO2 + H2
C + HNO3 = CO2 + NO + H2 =>
2 C + 2 HNO3 = 2 CO2 + 2 NO + H2
C + HNO3 = CO2 + N + H2 =>
3 C + 2 HNO3 = 3 CO2 + 2 N + H2
C + HNO3 = CO + N + H2 =>
6 C + 2 HNO3 = 6 CO + 2 N + H2
H2 + O2 = H3O =>
3 H2 + O2 = 2 H3O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Ca(CN)2 + HBr = CaBr2 + HCN =>
Ca(CN)2 + 2 HBr = CaBr2 + 2 HCN
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
SO2 + H2O = SO + HO =>
SO2 + H2O = SO + 2 HO
SO2 + H2O = S + HO =>
SO2 + 2 H2O = S + 4 HO
NO + O2 + H2O = HNO3 =>
4 NO + 3 O2 + 2 H2O = 4 HNO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/18/09
Equations balanced on 08/17/08
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