| Equations balanced on the previous day | Equations balanced on the next day |
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2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
Fe(NO3)2 + HCl = FeCl + H(NO3)2 =>
Fe(NO3)2 + HCl = FeCl + H(NO3)2
C9H10O2 + O2 = CO2 + H2O =>
2 C9H10O2 + 21 O2 = 18 CO2 + 10 H2O
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
SiO2 + H2F2 = SiF4 + H2O =>
SiO2 + 2 H2F2 = SiF4 + 2 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
KOH + NiSO4 = KSO4 + NiOH =>
KOH + NiSO4 = KSO4 + NiOH
CaCO3 + CH3COOH = (CH3COO)2Ca + H2O + CO2 =>
CaCO3 + 2 CH3COOH = (CH3COO)2Ca + H2O + CO2
HCl + Mg(OH)2 = MgCl2 + H2O =>
2 HCl + Mg(OH)2 = MgCl2 + 2 H2O
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
Br2 + I2 = IBr3 =>
3 Br2 + I2 = 2 IBr3
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
K(OH) + Ni(SO4) = K(SO4) + Ni(OH) =>
K(OH) + Ni(SO4) = K(SO4) + Ni(OH)
KCl + AgNO3 = KNO3 + AgCl =>
KCl + AgNO3 = KNO3 + AgCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mn + OCl = MnO + Cl =>
Mn + OCl = MnO + Cl
HBr + Al(OH)3 = H2O + AlBr3 =>
3 HBr + Al(OH)3 = 3 H2O + AlBr3
Mn + OCl = MnO2 + Cl =>
Mn + 2 OCl = MnO2 + 2 Cl
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
Cl2 + CaBr2 = Br2 + CaCl2 =>
Cl2 + CaBr2 = Br2 + CaCl2
Pb3O4 + HNO3 = PbO2 + Pb(NO3)2 + H20 =>
10 Pb3O4 + 20 HNO3 = 20 PbO2 + 10 Pb(NO3)2 + H20
Pb3O4 + HNO3 = PbO2 + Pb(NO3)2 + H2O =>
Pb3O4 + 4 HNO3 = PbO2 + 2 Pb(NO3)2 + 2 H2O
Pb(NO3)2 + NaI = PbI2 + Na(NO3) =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 Na(NO3)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaCl + KNO3 = NaNO3 + KCl =>
NaCl + KNO3 = NaNO3 + KCl
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
FeCl2 + K2Cr2O7 + HCl = FeCl3 + KCl + CrCl3 + H2O =>
6 FeCl2 + K2Cr2O7 + 14 HCl = 6 FeCl3 + 2 KCl + 2 CrCl3 + 7 H2O
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
CaOH2 + (NH4)2SO4 = Ca2SO4 + H2O + NH4 =>
2 CaOH2 + (NH4)2SO4 = Ca2SO4 + 2 H2O + 2 NH4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaOH + KHP = NaPK + H2O =>
NaOH + KHP = NaPK + H2O
NaOH + KHP = NaKP + H2O =>
NaOH + KHP = NaKP + H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
K2PtCl4 + NH3 = Pt(NH3)2Cl2 + KCl =>
K2PtCl4 + 2 NH3 = Pt(NH3)2Cl2 + 2 KCl
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O
KClO4 + H2SO4 + KI = I2 + H2O + Cl2O3 + K2SO4 =>
2 KClO4 + 5 H2SO4 + 8 KI = 4 I2 + 5 H2O + Cl2O3 + 5 K2SO4
NiCO3(s) = NiO(s) + CO2(g) =>
NiCO3(s) = NiO(s) + CO2(g)
NaBr + KClO3 = NaClO3 + KBr =>
NaBr + KClO3 = NaClO3 + KBr
KBr + H2SO4 + MnO2 = Br2 + K2SO4 + MnSO4 + H2O =>
2 KBr + 2 H2SO4 + MnO2 = Br2 + K2SO4 + MnSO4 + 2 H2O
NaS2O3 + I2 = NaS4O6 + NaI =>
4 NaS2O3 + I2 = 2 NaS4O6 + 2 NaI
BF3 + H2O = B2O3 + HF =>
2 BF3 + 3 H2O = B2O3 + 6 HF
NaBr + KIO3 = NaIO3 + KBr =>
NaBr + KIO3 = NaIO3 + KBr
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/31/08
Equations balanced on 09/30/07
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