| Equations balanced on the previous day | Equations balanced on the next day |
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PbO2 + 2 KI + 2 HNO3 = 2 KOH + Pb(NO3)2 + I2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ca(OH)2 + H2O = H3O + CaO2 =>
Ca(OH)2 + 2 H2O = 2 H3O + CaO2
Ca + HF = CaF2 + H2 =>
Ca + 2 HF = CaF2 + H2
KCl + F2 = KF + Cl2 =>
2 KCl + F2 = 2 KF + Cl2
KBr + F2 = Br2 + KF =>
2 KBr + F2 = Br2 + 2 KF
Al(s) + Pb(NO3)2(aq) = Al(NO3)3 + Pb(s) =>
2 Al(s) + 3 Pb(NO3)2(aq) = 2 Al(NO3)3 + 3 Pb(s)
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Cu + HNO3 = NO + Cu(NO3)2 + H2O =>
3 Cu + 8 HNO3 = 2 NO + 3 Cu(NO3)2 + 4 H2O
Cu + HNO3 = NO + Cu(NO3)2 + H2O =>
3 Cu + 8 HNO3 = 2 NO + 3 Cu(NO3)2 + 4 H2O
V2O5 + Ca = CaO + V =>
V2O5 + 5 Ca = 5 CaO + 2 V
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
PbO2 + KI + H2SO4 = KOH + PbSO4 + I2 =>
PbO2 + 2 KI + H2SO4 = 2 KOH + PbSO4 + I2
H2CO3 + NaOH = H2O + Na2CO3 =>
H2CO3 + 2 NaOH = 2 H2O + Na2CO3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
(NH4)2Cr2O7 = N2 + H2O + Cr2O3 =>
(NH4)2Cr2O7 = N2 + 4 H2O + Cr2O3
H4O4 = H4 + O2 =>
H4O4 = H4 + 2 O2
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
H2 + O2 = HO =>
H2 + O2 = 2 HO
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Ag + N2 = Ag3N =>
6 Ag + N2 = 2 Ag3N
Ca(OH)2(aq) + H3PO4(aq) = H2O(l) + Ca3(PO4)2(s) =>
3 Ca(OH)2(aq) + 2 H3PO4(aq) = 6 H2O(l) + Ca3(PO4)2(s)
F9O7 = F2 + O2 =>
2 F9O7 = 9 F2 + 7 O2
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
MnSO4 + HNO3 + PbO2 = HMnO4 + Pb(NO3)2 + PbSO4 + H2O =>
2 MnSO4 + 6 HNO3 + 5 PbO2 = 2 HMnO4 + 3 Pb(NO3)2 + 2 PbSO4 + 2 H2O
CH3NO2 + O2 = CO2 + N2 + H2O =>
4 CH3NO2 + 3 O2 = 4 CO2 + 2 N2 + 6 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
NaHCO3(S) = NaOH(S) + CO2(g) =>
NaHCO3(S) = NaOH(S) + CO2(g)
Al + O2 = AlO =>
2 Al + O2 = 2 AlO
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Na3PO4 + F2SO3 = Na2SO3 + F3PO4 =>
2 Na3PO4 + 3 F2SO3 = 3 Na2SO3 + 2 F3PO4
LiOH + HBr = LiBr + H2O =>
LiOH + HBr = LiBr + H2O
I2 + O2 + F2 + H2 = H23O74F106I77 =>
77 I2 + 74 O2 + 106 F2 + 23 H2 = 2 H23O74F106I77
LiOH + HBr = LiBr + H2O =>
LiOH + HBr = LiBr + H2O
H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2
Ca(H2PO4)2(s) + NaHCO3(s) = CO2(g) + H2O(g) + CaHPO4(s) + Na2HPO4(s) =>
Ca(H2PO4)2(s) + 2 NaHCO3(s) = 2 CO2(g) + 2 H2O(g) + CaHPO4(s) + Na2HPO4(s)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
LiOH + HBr = LiBr + H2O =>
LiOH + HBr = LiBr + H2O
Cu + HNO3 = NO + Cu(NO3)2 + H2O =>
3 Cu + 8 HNO3 = 2 NO + 3 Cu(NO3)2 + 4 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Cu + HNO3 = NO + Cu(NO3)2 + H2O =>
3 Cu + 8 HNO3 = 2 NO + 3 Cu(NO3)2 + 4 H2O
Al + HNO3 = Al(NO3)3 + N2O + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 N2O + 15 H2O
Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
AgNO3 + K2SO4 = Ag2SO4 + KNO3 =>
2 AgNO3 + K2SO4 = Ag2SO4 + 2 KNO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/20/12
Equations balanced on 12/20/11
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