| Equations balanced on the previous day | Equations balanced on the next day |
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NH4Cl + KOH = NH3 + KCl + H2O
KMnO4 + HCl = MnCl2 + H2O + Cl2 + KCl =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 8 H2O + 5 Cl2 + 2 KCl
Al + H3PO4 = H + AlPO4 =>
Al + H3PO4 = 3 H + AlPO4
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
ClO2 + H2O = HClO3 + HCl =>
6 ClO2 + 3 H2O = 5 HClO3 + HCl
N + H = NH3 =>
N + 3 H = NH3
BeCO3 + H3PO4 = Be3(PO4)2 + H2CO3 =>
3 BeCO3 + 2 H3PO4 = Be3(PO4)2 + 3 H2CO3
Zn + K2Cr2O7 + H2SO4 = ZnSO4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 Zn + K2Cr2O7 + 7 H2SO4 = 3 ZnSO4 + Cr2(SO4)3 + K2SO4 + 7 H2O
BeCO3 + H3PO4 = Be3(PO4)2 + H2CO3 =>
3 BeCO3 + 2 H3PO4 = Be3(PO4)2 + 3 H2CO3
Na + O2 = NaO2 =>
Na + O2 = NaO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Sr(NO3)2 + K3(PO4) = Sr3(PO4)2 + K(NO3) =>
3 Sr(NO3)2 + 2 K3(PO4) = Sr3(PO4)2 + 6 K(NO3)
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
PCl3 + H2O = HCl + H3PO3 =>
PCl3 + 3 H2O = 3 HCl + H3PO3
Ca + N2 = CaN2 =>
Ca + N2 = CaN2
NH4{+}(aq) + OH{-} = NOH + H =>
NH4{+}(aq) + OH{-} = NOH + 4 H
Pb(NO3)2 + AlCl3 = PbCl2 + Al(NO3)3 =>
3 Pb(NO3)2 + 2 AlCl3 = 3 PbCl2 + 2 Al(NO3)3
MnO2 + Cr = Mn + Cr2O7 =>
7 MnO2 + 4 Cr = 7 Mn + 2 Cr2O7
KIO3 + KI + H2SO4 = I2 + K2SO4 + H2O =>
KIO3 + 5 KI + 3 H2SO4 = 3 I2 + 3 K2SO4 + 3 H2O
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
K2Cr2O7 + HCl = KClCrCl3 + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 KClCrCl3 + 3 Cl2 + 7 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
K + Br = KBr =>
K + Br = KBr
KI + KIO3 + HCl = I2 + H2O + KCl =>
5 KI + KIO3 + 6 HCl = 3 I2 + 3 H2O + 6 KCl
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
H3PO4 + Fe(OH)2 = (Fe)3(PO4)2 + H2O =>
2 H3PO4 + 3 Fe(OH)2 = (Fe)3(PO4)2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
K2Cr2O7 + HCl = KCl + CrCl3 + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 3 Cl2 + 7 H2O
CaNO3{-} + NaPO4{3-} = CaPO4{3-} + NaNO3{-} =>
CaNO3{-} + NaPO4{3-} = CaPO4{3-} + NaNO3{-}
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
SrCo3 = Sr + Co3 =>
SrCo3 = Sr + Co3
SrCO3 = Sr + CO3 =>
SrCO3 = Sr + CO3
H3PO3 + Ca(OH)2 = Ca3(PO3)2 + H2O =>
2 H3PO3 + 3 Ca(OH)2 = Ca3(PO3)2 + 6 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
SF4 + H2O = H2SO3 + HF =>
SF4 + 3 H2O = H2SO3 + 4 HF
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2SO4 + KI = K2SO4 + K2S + I2 + H2O =>
4 H2SO4 + 8 KI = 3 K2SO4 + K2S + 4 I2 + 4 H2O
Sb + H{+} + NO3{-} = Sb4O6 + NO + H2O =>
4 Sb + 4 H{+} + 4 NO3{-} = Sb4O6 + 4 NO + 2 H2O
C + S8 = CS2 =>
4 C + S8 = 4 CS2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
As + Cl2 = AsCl5 =>
2 As + 5 Cl2 = 2 AsCl5
CO2 + H2O = C12H22O11 + O2 =>
12 CO2 + 11 H2O = C12H22O11 + 12 O2
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/28/13
Equations balanced on 07/28/12
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