Equations balanced on the previous day | Equations balanced on the next day |
4 Cr + 6 H2SO4 = 2 Cr2(HSO4)3 + 3 H2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cu{2+} + S2O4{2-} = CuS2O4 =>
Cu{2+} + S2O4{2-} = CuS2O4
CH2O + O2 = H2O + CO2 =>
CH2O + O2 = H2O + CO2
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Ca(OH)2 + Cl2 = CaCl2 + Ca(ClO3)2 + H2O =>
6 Ca(OH)2 + 6 Cl2 = 5 CaCl2 + Ca(ClO3)2 + 6 H2O
AlCl3 + KHCO3 = KCl + Al(OH)3 + CO2 =>
AlCl3 + 3 KHCO3 = 3 KCl + Al(OH)3 + 3 CO2
CO2 + Fe(OH)3 = Fe2(CO3)3 + H2O =>
3 CO2 + 2 Fe(OH)3 = Fe2(CO3)3 + 3 H2O
NH4Cl + Hg2(C2H3O2)2 = NH4C2H3O2 + Cl2Hg2 =>
2 NH4Cl + Hg2(C2H3O2)2 = 2 NH4C2H3O2 + Cl2Hg2
CuFeS2 + HNO3 = Cu(NO3)2 + Fe(NO3)3 + SO2 + NO + H2O =>
3 CuFeS2 + 28 HNO3 = 3 Cu(NO3)2 + 3 Fe(NO3)3 + 6 SO2 + 13 NO + 14 H2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Al2(SO4)3(aq) + Pb(NO3)2(aq) = PbSO4(s) + Al(NO3)3(aq) =>
Al2(SO4)3(aq) + 3 Pb(NO3)2(aq) = 3 PbSO4(s) + 2 Al(NO3)3(aq)
KMnO4 + H2S2O3 = Mn + H2S2O7 + K =>
KMnO4 + H2S2O3 = Mn + H2S2O7 + K
Al2O3 + H2O4S = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2O4S = Al2(SO4)3 + 3 H2O
Fe2(SO4)3 + KCSN = K3Fe(SCN)6 + K2SO4 =>
Fe2(SO4)3 + 12 KCSN = 2 K3Fe(SCN)6 + 3 K2SO4
Pb + FeSO4 = PbSO4 + Fe =>
Pb + FeSO4 = PbSO4 + Fe
Cu(H2O)6 + NaOH = Cu(OH)6 + NaH2O =>
Cu(H2O)6 + 6 NaOH = Cu(OH)6 + 6 NaH2O
Cu3(PO4)2 + HCl(aq) = CuCl2(aq) + H3PO4(aq) =>
Cu3(PO4)2 + 6 HCl(aq) = 3 CuCl2(aq) + 2 H3PO4(aq)
O2FrN + O2 = O3FrN =>
2 O2FrN + O2 = 2 O3FrN
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Mg6 + H6Cl6 = MgCl2 + H2 =>
Mg6 + 2 H6Cl6 = 6 MgCl2 + 6 H2
H4C2O2 + NaHCO3 = CO2 + H2O + Na3C6H5O7 =>
9 H4C2O2 + 12 NaHCO3 = 6 CO2 + 14 H2O + 4 Na3C6H5O7
KClO2 + H2SO4 = O2 + KHSO2 + Cl2 + H2O =>
4 KClO2 + 4 H2SO4 = 7 O2 + 4 KHSO2 + 2 Cl2 + 2 H2O
CH4 + O3 = CO2 + H2 =>
3 CH4 + 2 O3 = 3 CO2 + 6 H2
FeCl2 + H2SO4 = Fe2(SO4)3 + Cl2 + SO2 + H2O =>
2 FeCl2 + 6 H2SO4 = Fe2(SO4)3 + 2 Cl2 + 3 SO2 + 6 H2O
K + H2S = KSH2 =>
K + H2S = KSH2
Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
MnO2 + OH{-} = MnO4{-} + MnO3{-3} + H2O =>
4 MnO2 + 10 OH{-} = MnO4{-} + 3 MnO3{-3} + 5 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
FeS + O2 = Fe2O3 + S02 =>
4 FeS + 3 O2 = 2 Fe2O3 + 2 S02
C15H31CO2C30H61 + O2 = CO2 + H2O =>
C15H31CO2C30H61 + 68 O2 = 46 CO2 + 46 H2O
Al + I2 = AlI3 =>
2 Al + 3 I2 = 2 AlI3
K2O2 + O2 = KO2 =>
K2O2 + O2 = 2 KO2
C + H2O = CO + H2 =>
C + H2O = CO + H2
H2O = H(g) + O(g) =>
H2O = 2 H(g) + O(g)
C6H10O5 + H2 = C3H8O2 + H2O =>
C6H10O5 + 4 H2 = 2 C3H8O2 + H2O
H3CO2H + CH3CH2OH = CH3(CO)OCH2CH3 + H2O =>
2 H3CO2H + CH3CH2OH = CH3(CO)OCH2CH3 + 3 H2O
Ba(OH)2 + NaClO4 = Ba(ClO4)2 + NaOH =>
Ba(OH)2 + 2 NaClO4 = Ba(ClO4)2 + 2 NaOH
H1 + Fe = FeH3 =>
3 H1 + Fe = FeH3
Na2S + AgC2H3O2 = C2H3NaO2 + Ag2S =>
Na2S + 2 AgC2H3O2 = 2 C2H3NaO2 + Ag2S
K + CO2 = K2O2 + C =>
2 K + CO2 = K2O2 + C
KMnO4 + Zn + H2O = MnO2 + Zn(OH)2 + KOH =>
2 KMnO4 + 3 Zn + 4 H2O = 2 MnO2 + 3 Zn(OH)2 + 2 KOH
H2O + MnO4({-}1) + ClO2({-}1) = MnO2 + ClO4({-}1) + OH({-}1) =>
2 H2O + 4 MnO4({-}1) + 3 ClO2({-}1) = 4 MnO2 + 3 ClO4({-}1) + 4 OH({-}1)
KBr + NaOH = Br2 + KOH + Na =>
2 KBr + 2 NaOH = Br2 + 2 KOH + 2 Na
K2HPO4 + NaOH = H2O + K2PO4 + Na =>
K2HPO4 + NaOH = H2O + K2PO4 + Na
H2O2(aq) = H2O(l) + O2(g)H2O2(aq) = H2O(l) + O2(g) =>
3 H2O2(aq) = 2 H2O(l) + O2(g)H2O2(aq)
Mg(NO3)2 + NaHCO3 = Mg(HCO3)2 + Na(NO3) =>
Mg(NO3)2 + 2 NaHCO3 = Mg(HCO3)2 + 2 Na(NO3)
Na2B4O5(OH)4 + HCl + H2O = B(OH)3 + NaCl =>
Na2B4O5(OH)4 + 2 HCl + 3 H2O = 4 B(OH)3 + 2 NaCl
NaCO + O2 = Na2O + CO2 =>
4 NaCO + 3 O2 = 2 Na2O + 4 CO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
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Equations balanced on the previous day | Equations balanced on the next day |
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