| Equations balanced on the previous day | Equations balanced on the next day |
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2 KClO3 = 2 KCl + 3 O2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
K2CrO4 + Pb(NO3)2 = KNO3 + PbCrO4 =>
K2CrO4 + Pb(NO3)2 = 2 KNO3 + PbCrO4
K2Cr2O7 + Na2SO3 + HCl = KCl + Na2SO4 + CrCl3 + H2O =>
K2Cr2O7 + 3 Na2SO3 + 8 HCl = 2 KCl + 3 Na2SO4 + 2 CrCl3 + 4 H2O
Fe + Cl3 = FeCl3 =>
Fe + Cl3 = FeCl3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Na + CaSO4 = Na2SO4 + Ca =>
2 Na + CaSO4 = Na2SO4 + Ca
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HNO3 + NaI = I2 + NaNO3 + H2 =>
2 HNO3 + 2 NaI = I2 + 2 NaNO3 + H2
Al + Fe2O3 = Fe + Al2O3 =>
2 Al + Fe2O3 = 2 Fe + Al2O3
HCl + Ca(OH)2 = H2O + CaCl2 =>
2 HCl + Ca(OH)2 = 2 H2O + CaCl2
H + O = H2O =>
2 H + O = H2O
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
H2 + S = H2S =>
H2 + S = H2S
NbI3 + I2 = NbI5 =>
NbI3 + I2 = NbI5
KBr + H2SO4 + MnO2 = KHSO4 + MnSO4 + H2O + Br2 =>
2 KBr + 3 H2SO4 + MnO2 = 2 KHSO4 + MnSO4 + 2 H2O + Br2
CuSO4 + Zn = Cu + ZnSO4 =>
CuSO4 + Zn = Cu + ZnSO4
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
Li + HOH = LiOH + H2 =>
2 Li + 2 HOH = 2 LiOH + H2
H2CO3 + KOH = KCO3 + OH3 =>
H2CO3 + KOH = KCO3 + OH3
Pb(NO3)2 + Na2Cr2O7 = PbCr2O7 + NaNO3 =>
Pb(NO3)2 + Na2Cr2O7 = PbCr2O7 + 2 NaNO3
I3{-)+CH3CH3 = CH3CH2I+I{-}+H{+] =>
I3{-)+CH3CH3 = CH3CH2I+2I{-}+H{+]
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
H2CO3 + KOH = KCO3 + H2OH =>
H2CO3 + KOH = KCO3 + H2OH
H2CO3 + KOH = K2CO3 + H2(OH)2 =>
H2CO3 + 2 KOH = K2CO3 + H2(OH)2
Cr(NO3)3 + NH3 = Cr(NH3)6(NO3)3 =>
Cr(NO3)3 + 6 NH3 = Cr(NH3)6(NO3)3
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
AlCl3 + NaOH = NaAlO2 + NaCl + H2O =>
AlCl3 + 4 NaOH = NaAlO2 + 3 NaCl + 2 H2O
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
C8H6O4 + O2 = CO2 + H2O =>
2 C8H6O4 + 15 O2 = 16 CO2 + 6 H2O
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
LiAlH4 + H2O = LiOH + Al(OH)3 + H2 =>
LiAlH4 + 4 H2O = LiOH + Al(OH)3 + 4 H2
H2CO3 + KOH = HOH + K2CO3 =>
H2CO3 + 2 KOH = 2 HOH + K2CO3
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Cu + H2O = CuO + H2 =>
Cu + H2O = CuO + H2
Al + Fe2O3 = Fe + Al2O3 =>
2 Al + Fe2O3 = 2 Fe + Al2O3
HNO3 + NaI = I2 + NaNO3 + H =>
2 HNO3 + 2 NaI = I2 + 2 NaNO3 + 2 H
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
BaCl + H3PO4 = Ba3(PO4) + HCl =>
3 BaCl + H3PO4 = Ba3(PO4) + 3 HCl
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
AIBr3 + K = KBr + AI =>
AIBr3 + 3 K = 3 KBr + AI
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
C5H10 + O2 = CO + H2O =>
C5H10 + 5 O2 = 5 CO + 5 H2O
FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
RbCl + O2 = RbClO4 =>
RbCl + 2 O2 = RbClO4
Al + F = AlF =>
Al + F = AlF
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/30/08
Equations balanced on 03/01/07
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