| Equations balanced on the previous day | Equations balanced on the next day |
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2 KMnO4 + 2 NH4OH = N2 + 4 H2O + 2 MnO2 + 2 KOH
C7H7NO + NH2OH = C7H7NH2 + N2 + H2O =>
C7H7NO + 4 NH2OH = C7H7NH2 + 2 N2 + 5 H2O
Ca5(PO4)3(OH) + F{-} = Ca5(PO4)3(F) + OH{-} =>
Ca5(PO4)3(OH) + F{-} = Ca5(PO4)3(F) + OH{-}
Br2 + HClO + H2O = HBrO3 + HCl =>
Br2 + 5 HClO + H2O = 2 HBrO3 + 5 HCl
FeO3 + Al = Fe + Al2O3 =>
FeO3 + 2 Al = Fe + Al2O3
KI + Hg2(NO3)2 = KNO3 + Hg2I2 =>
2 KI + Hg2(NO3)2 = 2 KNO3 + Hg2I2
MnSO4 + (NH4)2S = MnS + (NH4)2SO4 =>
MnSO4 + (NH4)2S = MnS + (NH4)2SO4
Hg + PO4 = HgPO4 =>
Hg + PO4 = HgPO4
W + HNO3 + HF = H2WOF6 + NO + H2O =>
W + 2 HNO3 + 6 HF = H2WOF6 + 2 NO + 3 H2O
Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4
C + N = CN =>
C + N = CN
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
K2Cr2O7 + HBr = KBr + CrBr3 + Br2 + H2O =>
K2Cr2O7 + 14 HBr = 2 KBr + 2 CrBr3 + 3 Br2 + 7 H2O
C + H2O = CH2O =>
C + H2O = CH2O
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
AgCl + NaNO3 = NaCl + AgNO3 =>
AgCl + NaNO3 = NaCl + AgNO3
C4H6O5 + NaOH = C4H4O5 + Na + H2O =>
C4H6O5 + 2 NaOH = C4H4O5 + 2 Na + 2 H2O
Be + NH4NO3 = Be(NO3)2 + NH4 =>
Be + 2 NH4NO3 = Be(NO3)2 + 2 NH4
MnO4{-} + SO3{2-} + OH{-} = MnO4{2-} + SO4{2-} + H2O =>
2 MnO4{-} + SO3{2-} + 2 OH{-} = 2 MnO4{2-} + SO4{2-} + H2O
ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3
H2SO4 + Fe = FeSO4 + H2 =>
H2SO4 + Fe = FeSO4 + H2
Al + HNO3 = Al(NO3) + NO + H2O =>
3 Al + 4 HNO3 = 3 Al(NO3) + NO + 2 H2O
Na + Cl = Na3Cl5 =>
3 Na + 5 Cl = Na3Cl5
Na2O + CO2 = Na2CO3 =>
Na2O + CO2 = Na2CO3
Sr(CH3COO)2 + K2Cr2O7 + NH4OH = SrCrO4 + CH3COOK + CH3COONH4 + H2O =>
2 Sr(CH3COO)2 + K2Cr2O7 + 2 NH4OH = 2 SrCrO4 + 2 CH3COOK + 2 CH3COONH4 + H2O
Cu + HNO3 = Cu(NO3) + NO + H2O =>
3 Cu + 4 HNO3 = 3 Cu(NO3) + NO + 2 H2O
Fe + HNO3 = Fe(NO3)2 + NO2 + H2O =>
Fe + 4 HNO3 = Fe(NO3)2 + 2 NO2 + 2 H2O
Mg + HNO3 = Mg(NO3) + NO + H2O =>
3 Mg + 4 HNO3 = 3 Mg(NO3) + NO + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Na + {2} = Na{2}0 =>
Na + {2} = Na{2}0
Cr2O3 + KNO3 + KOH = K2CrO4 + KNO2 + H2O =>
Cr2O3 + 3 KNO3 + 4 KOH = 2 K2CrO4 + 3 KNO2 + 2 H2O
KMnO4 + FeSO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + MnSO4 + H2O =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = 5 Fe2(SO4)3 + K2SO4 + 2 MnSO4 + 8 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na2S + NiC2O4 = Na2C2O4 + NiS =>
Na2S + NiC2O4 = Na2C2O4 + NiS
PH3 + HNO3 = H3PO4 + NO + H2O =>
3 PH3 + 8 HNO3 = 3 H3PO4 + 8 NO + 4 H2O
Zn + AsO3 + H2SO4 = AsH3 + ZnSO4 + H2O =>
9 Zn + 2 AsO3 + 9 H2SO4 = 2 AsH3 + 9 ZnSO4 + 6 H2O
NH4Cl + NaNO2 = H2O + N + NaCl =>
NH4Cl + NaNO2 = 2 H2O + 2 N + NaCl
Fe = Fe3 =>
3 Fe = Fe3
AL(NO3)3 + NAOH = AL(OH)3 + NANO3 =>
AL(NO3)3 + 3 NAOH = AL(OH)3 + 3 NANO3
Al + Cu(NO3)2 = Cu + Al(NO3)3 =>
2 Al + 3 Cu(NO3)2 = 3 Cu + 2 Al(NO3)3
KClO3 = KCl + O =>
KClO3 = KCl + 3 O
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Ag{+} + Cu = Ag + Cu2{+} =>
Ag{+} + 2 Cu = Ag + Cu2{+}
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
NaBH4 + BF3O(C2H5)2 = NaBF4 + B2H6 + (C2H5)2O =>
3 NaBH4 + 4 BF3O(C2H5)2 = 3 NaBF4 + 2 B2H6 + 4(C2H5)2O
CuS + HNO3 = Cu(NO3)2 + H2SO4 + NO2 + H2O =>
CuS + 10 HNO3 = Cu(NO3)2 + H2SO4 + 8 NO2 + 4 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
BiO3{-} + Cr{3+} + H{+} = Cr2O7{2-} + Bi{3+} + H2O =>
3 BiO3{-} + 2 Cr{3+} + 4 H{+} = Cr2O7{2-} + 3 Bi{3+} + 2 H2O
Ag{+} + Cu = Ag + Cu{2+} =>
2 Ag{+} + Cu = 2 Ag + Cu{2+}
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/05/13
Equations balanced on 01/04/13
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