Equations balanced on the previous day | Equations balanced on the next day |
6 H2S + 10 NO3{-} + 2e = 6 SO4{2-} + 5 N2 + 6 H2O
CO2 + LiOH = C(OH)4 + Li2O =>
CO2 + 4 LiOH = C(OH)4 + 2 Li2O
KMnO4 + H2SO4 + C4H10 = K2SO4 + MnSO4 + CO2 + H2O =>
26 KMnO4 + 39 H2SO4 + 5 C4H10 = 13 K2SO4 + 26 MnSO4 + 20 CO2 + 64 H2O
FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO)3 + K2SO4 + H2O =>
24 FeSO4 + K2Cr2O7 + 16 H2SO4 = 12 Fe2(SO4)3 + Cr2(SO)3 + K2SO4 + 16 H2O
FeO + CaO = Fe + CaO2 =>
FeO + CaO = Fe + CaO2
KMnO4 + H2S04 + H2C2O42H20 = K2SO4 + MnSO4 + H2O + CO2 =>
216 KMnO4 + 81 H2S04 + 19 H2C2O42H20 = 108 K2SO4 + 216 MnSO4 + 290 H2O + 38 CO2
C14H9Cl5 + Na + C2H5OH = NaOH + C16H14 + Cl =>
C14H9Cl5 + Na + C2H5OH = NaOH + C16H14 + 5 Cl
Ag{2} + HNO{3} = AgNO{3} + H{2}O =>
Ag{2} + HNO{3} = AgNO{3} + H{2}O
Ag{+}(aq) + I{-}(aq) = AgI(s) =>
Ag{+}(aq) + I{-}(aq) = AgI(s)
I2 + I{-} = I3{-}redox =>
I2 + I{-} = I3{-}redox
Pb + H2SO4 = H2 + Pb(SO4)2 =>
Pb + 2 H2SO4 = 2 H2 + Pb(SO4)2
Cr2O7{-2} + CH2O + H{+} = Cr{3+} + CO2 + H2O =>
2 Cr2O7{-2} + 3 CH2O + 16 H{+} = 4 Cr{3+} + 3 CO2 + 11 H2O
H7C8OH + O2 = H2O + CO2 =>
2 H7C8OH + 19 O2 = 8 H2O + 16 CO2
Ca(ClO3) + O2 = Ca(ClO3)O =>
2 Ca(ClO3) + O2 = 2 Ca(ClO3)O
Cr2O7{2-} + SO3{2-} + H{+} = Cr3{+} + SO4{2-} + H2O =>
3 Cr2O7{2-} + 17 SO3{2-} + 8 H{+} = 2 Cr3{+} + 17 SO4{2-} + 4 H2O
CoCl2 + Na2SO4 = CoSO4(aq) + NaCl(aq) =>
CoCl2 + Na2SO4 = CoSO4(aq) + 2 NaCl(aq)
KMnO4 + Na2SO3 + NaOH = Na2SO4 + Mn2O3 + Na2O + KOH =>
2 KMnO4 + 4 Na2SO3 + 2 NaOH = 4 Na2SO4 + Mn2O3 + Na2O + 2 KOH
CrCl3 + HCl + Zn = ZnCl2 + H2CrCl2 =>
2 CrCl3 + 4 HCl + 3 Zn = 3 ZnCl2 + 2 H2CrCl2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
FeS2 + H2O2 = SO4 + Fe + H2O =>
FeS2 + 8 H2O2 = 2 SO4 + Fe + 8 H2O
O2 + HY = Y + H2O =>
O2 + 4 HY = 4 Y + 2 H2O
Ba(NO3)2(aq)K2CrO4(aq) = BaCrO4(s) + KNO3(aq) =>
Ba(NO3)2(aq)K2CrO4(aq) = BaCrO4(s) + 2 KNO3(aq)
KBr(aq)AgNO3 = KNO3(aq) + AgBr(s) =>
KBr(aq)AgNO3 = KNO3(aq) + AgBr(s)
H2SO2 + Zn = Zn2(SO2)2 + H2 =>
2 H2SO2 + 2 Zn = Zn2(SO2)2 + 2 H2
CO(H2O)6 + Cl2 = COCl4 + H2O =>
CO(H2O)6 + 2 Cl2 = COCl4 + 6 H2O
HCl(aq) + NaAc(aq) = HAc + NaCl =>
HCl(aq) + NaAc(aq) = HAc + NaCl
S8 + HNO3 = NO + H2SO4 =>
S8 + 16 HNO3 = 16 NO + 8 H2SO4
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
SrN6 + P3N5 + Ge3N4 + PON = SrP6Ge2N14O + N2 =>
3 SrN6 + 5 P3N5 + 2 Ge3N4 + 3 PON = 3 SrP6Ge2N14O + 6 N2
K2Cr2O7 + H2SO4 + Fe2SO4 = Cr2(SO4)3 + Fe2(SO4)3 + K2SO4 + H2O =>
2 K2Cr2O7 + 14 H2SO4 + 3 Fe2SO4 = 2 Cr2(SO4)3 + 3 Fe2(SO4)3 + 2 K2SO4 + 14 H2O
H2O2 + KI + H2SO4 = H2O + I2 + K2SO4 =>
H2O2 + 2 KI + H2SO4 = 2 H2O + I2 + K2SO4
NaOH(aq) + HAc(aq) = NaAc(aq) + H2O(l) =>
NaOH(aq) + HAc(aq) = NaAc(aq) + H2O(l)
NaH2PO4 + NH4CH3CO2 = H2PO4{-} + NH4{+} + CH3CO2Na =>
NaH2PO4 + NH4CH3CO2 = H2PO4{-} + NH4{+} + CH3CO2Na
H3AsO3 + H2S = H2O + As2 + S3 =>
2 H3AsO3 + 3 H2S = 6 H2O + As2 + S3
NaNO2 + C8H4O3 = CO2 + H2O + N2 + Na =>
30 NaNO2 + 4 C8H4O3 = 32 CO2 + 8 H2O + 15 N2 + 30 Na
HCN + KOH = HOH + KCN =>
HCN + KOH = HOH + KCN
H{+} + FeSO4 + O2 = Fe{3+} + SO4{2-} + H2O =>
4 H{+} + 4 FeSO4 + O2 = 4 Fe{3+} + 4 SO4{2-} + 2 H2O
H2AsO3{-} + CO2 + H2O = CH2O + HAsO4{2-} + H{+} =>
2 H2AsO3{-} + CO2 + H2O = CH2O + 2 HAsO4{2-} + 2 H{+}
AgBr + NH4OH = NH4Br + AgOH =>
AgBr + NH4OH = NH4Br + AgOH
Hg(NO3)2 + NaBr = HgBr2 + Na(NO3) =>
Hg(NO3)2 + 2 NaBr = HgBr2 + 2 Na(NO3)
CrI3 + NaOH + Cl2 = Na(CrO3) + NaIO4 + NaCl + H2O =>
CrI3 + 30 NaOH + 13 Cl2 = Na(CrO3) + 3 NaIO4 + 26 NaCl + 15 H2O
Na2S2O5 + I2 + H2O = NaHSO4 + HI =>
Na2S2O5 + 2 I2 + 3 H2O = 2 NaHSO4 + 4 HI
C3H8O3 + C2H5OH = C4H8O2 + H2O =>
2 C3H8O3 + C2H5OH = 2 C4H8O2 + 3 H2O
Magnesiumchloride + sulfuricacid = Magnesiumsulfate + hydrogenchloride =>
MgCl2 + H2SO4 = MgSO4 + 2 HCl
NaCl + KClO3 + H2SO4 = Na2SO4 + Cl2 + KCl + H2O =>
6 NaCl + KClO3 + 3 H2SO4 = 3 Na2SO4 + 3 Cl2 + KCl + 3 H2O
ZnClO4(aq) + K3PO4(aq) = Zn3PO4(s) + KClO4(aq) =>
3 ZnClO4(aq) + K3PO4(aq) = Zn3PO4(s) + 3 KClO4(aq)
FeCl2 + N2O3 = FeO + Cl2 + N2 =>
3 FeCl2 + N2O3 = 3 FeO + 3 Cl2 + N2
P4 + O10 + H2O1 = H3P1O4 =>
P4 + O10 + 6 H2O1 = 4 H3P1O4
K[AI(OH)4] + H2SO4 = AI(OH)3 + H2O + K2SO4 =>
2 K[AI(OH)4] + H2SO4 = 2 AI(OH)3 + 2 H2O + K2SO4
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