Equations balanced on the previous day | Equations balanced on the next day |
(Na2CO3)2(H2O2)3 = 2 Na2CO3 + 3 H2O2
KBr + CrNO3 = KNO3 + CrBr =>
KBr + CrNO3 = KNO3 + CrBr
IO3{-} + H3AsO3 + HCl = ICl{-} + H3AsO4 + H2O =>
2 IO3{-} + 5 H3AsO3 + 2 HCl = 2 ICl{-} + 5 H3AsO4 + H2O
AgO2 = Ag + O2 =>
AgO2 = Ag + O2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
K2SO4 + HNO3 = KNO3 + H2SO4 =>
K2SO4 + 2 HNO3 = 2 KNO3 + H2SO4
FeCl2 + HClO3 + HCl = FeCl3 + H2O =>
6 FeCl2 + HClO3 + 5 HCl = 6 FeCl3 + 3 H2O
Cu3 = Cu =>
Cu3 = 3 Cu
AgNO3 + [Co(en)2Cl2]Cl = AgCl + [Co(en)2Cl2]NO3 =>
AgNO3 + [Co(en)2Cl2]Cl = AgCl + [Co(en)2Cl2]NO3
Zn + BaCl2 = Ba + ZnCl2 =>
Zn + BaCl2 = Ba + ZnCl2
NaOH + H3CCOOH = NaOOCCH3 + H2O =>
NaOH + H3CCOOH = NaOOCCH3 + H2O
FeCl2 + HClO3 + HCl = FeCl3 + H2O =>
6 FeCl2 + HClO3 + 5 HCl = 6 FeCl3 + 3 H2O
FeCl2 + HClO3 + HCl = FeCl3 + H2O =>
6 FeCl2 + HClO3 + 5 HCl = 6 FeCl3 + 3 H2O
AgNO3 + Br = AgBr + NO3 =>
AgNO3 + Br = AgBr + NO3
Cu + Li2SO4 = CuSO4 + Li =>
Cu + Li2SO4 = CuSO4 + 2 Li
Fe + KSCN = FeSCN + K =>
Fe + KSCN = FeSCN + K
FeCl2 + HClO3 + HCl = FeCl3 + H2O =>
6 FeCl2 + HClO3 + 5 HCl = 6 FeCl3 + 3 H2O
PbSO4 + NaHCO3 = PbCO3 + Na2SO4 + H2O + CO2 =>
PbSO4 + 2 NaHCO3 = PbCO3 + Na2SO4 + H2O + CO2
MnO4{-} + ClO{-} + H3O{+} = Mn{2+} + ClO3{-} + H2O =>
4 MnO4{-} + 5 ClO{-} + 12 H3O{+} = 4 Mn{2+} + 5 ClO3{-} + 18 H2O
Mg + SOCu = SOMg + Cu =>
Mg + SOCu = SOMg + Cu
Al2S3 = Al3 + S3 =>
3 Al2S3 = 2 Al3 + 3 S3
Co(NO3)2 + H2S = CoS + HNO3 =>
Co(NO3)2 + H2S = CoS + 2 HNO3
KMnO4 + NaNO2 + NaOH = KNaMnO4 + H2O + NaNO3 =>
2 KMnO4 + NaNO2 + 2 NaOH = 2 KNaMnO4 + H2O + NaNO3
Al + NaOH = Al(OH)2 + Na =>
Al + 2 NaOH = Al(OH)2 + 2 Na
C2H6O + (CH3)2H = C4H10O + H3O =>
7 C2H6O + (CH3)2H = 4 C4H10O + 3 H3O
C9H6O4 + O2 = CO2 + H2O =>
2 C9H6O4 + 17 O2 = 18 CO2 + 6 H2O
ZnCl2 + Na(OH) = Zn(OH)2 + NaCl =>
ZnCl2 + 2 Na(OH) = Zn(OH)2 + 2 NaCl
SrClO3 = O2 + SrCl =>
2 SrClO3 = 3 O2 + 2 SrCl
C5H11OH + H2SO4 = C5H11SO4H + H2O =>
C5H11OH + H2SO4 = C5H11SO4H + H2O
H2O + CO2 = O2 + C12H22O11 =>
11 H2O + 12 CO2 = 12 O2 + C12H22O11
K2Cr2O7 + H2SO4 + PhCH3 = CrSO4 + PhCOOH + K2SO4 + H2O =>
3 K2Cr2O7 + 9 H2SO4 + 4 PhCH3 = 6 CrSO4 + 4 PhCOOH + 3 K2SO4 + 13 H2O
Al2O3 + C = Al + CO2 =>
2 Al2O3 + 3 C = 4 Al + 3 CO2
Ni + CrO4 = NiCrO4 =>
Ni + CrO4 = NiCrO4
Ba(OH)2*8H2O(s) + NH4Cl(s) = BaCl2*2H2O + NH3 + H2O =>
Ba(OH)2*8H2O(s) + 2 NH4Cl(s) = BaCl2*2H2O + 2 NH3 + 8 H2O
KMnO4 + H2SO4 + H2S = K2SO4 + H2O + MnSO4 =>
8 KMnO4 + 7 H2SO4 + 5 H2S = 4 K2SO4 + 12 H2O + 8 MnSO4
C20H14O4 + C7H6O3 = C27H18O6 + H2O =>
C20H14O4 + C7H6O3 = C27H18O6 + H2O
K2CrO4 + NaNO2 + H2SO4 = NaNO3 + H2O + Cr2(SO4)3 + K2SO4 =>
2 K2CrO4 + 3 NaNO2 + 5 H2SO4 = 3 NaNO3 + 5 H2O + Cr2(SO4)3 + 2 K2SO4
(NH4)2SO4 + Al = (NH4)2S + Al2O3 =>
3(NH4)2SO4 + 8 Al = 3(NH4)2S + 4 Al2O3
NaIO3 + Na2SO3 + H5Cl = Na2SO4 + H2O + I2 + NaCl =>
2 NaIO3 + Na2SO3 + 2 H5Cl = Na2SO4 + 5 H2O + I2 + 2 NaCl
K2CO3 + Mg(NO3)2 = Mg2(CO3)2 + KNO3 =>
2 K2CO3 + 2 Mg(NO3)2 = Mg2(CO3)2 + 4 KNO3
H2SO4 + KMnO4 + HNO2 = K2SO4 + MnSO4 + H2O + HNO3 =>
3 H2SO4 + 2 KMnO4 + 5 HNO2 = K2SO4 + 2 MnSO4 + 3 H2O + 5 HNO3
Pr(NO3)3 + H2SO4 = Pr2(SO4)3 + HNO3 =>
2 Pr(NO3)3 + 3 H2SO4 = Pr2(SO4)3 + 6 HNO3
SiO2 + KCl + H2O = K2SiO3 + HCl =>
SiO2 + 2 KCl + H2O = K2SiO3 + 2 HCl
KMnO4 + Na2SO3 + NaOH = Mn2O3 + Na2SO4 + KOH + Na2O =>
2 KMnO4 + 4 Na2SO3 + 2 NaOH = Mn2O3 + 4 Na2SO4 + 2 KOH + Na2O
CaO + H2SO4 = CaSO4 + H2 + O2 =>
2 CaO + 2 H2SO4 = 2 CaSO4 + 2 H2 + O2
Cu(OH)2 + H3PO4 = H(OH) + Cu3(PO4)2 =>
3 Cu(OH)2 + 2 H3PO4 = 6 H(OH) + Cu3(PO4)2
CH2NH2COOH + O2 = CO2 + HNO3 + H2O =>
2 CH2NH2COOH + 7 O2 = 4 CO2 + 2 HNO3 + 4 H2O
Li3N + H2O = NH3 + Li{+} + OH{-}{+} =>
Li3N + 3 H2O = NH3 + 3 Li{+} + 3 OH{-}{+}
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