Equations balanced on the previous day | Equations balanced on the next day |
14 H3PO4 + 4 LiAlH3 = 2 Li2O + 4 AlPO3 + 27 H2O + 5 P2O3
KI + K(OH) + MnSO4 = Mn(OH) + K2SO4 + I =>
KI + K(OH) + MnSO4 = Mn(OH) + K2SO4 + I
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
MnO4 + S = Mn + SO4 =>
MnO4 + S = Mn + SO4
Al + Ir(HSO4)2 = Al(HSO4)3 + Ir =>
2 Al + 3 Ir(HSO4)2 = 2 Al(HSO4)3 + 3 Ir
Na2WO4 + H2O = WO3 + NaOH =>
Na2WO4 + H2O = WO3 + 2 NaOH
K2Cr2O7 + H2O2 = Cr2O3 + O2 + KOH =>
K2Cr2O7 + H2O2 = Cr2O3 + 2 O2 + 2 KOH
Fe(NO3)3 + NaOH = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3
AgNO3 = Ag + NO2 + O2 =>
2 AgNO3 = 2 Ag + 2 NO2 + O2
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
NaN3(s) = Na(s) + N2(g) =>
2 NaN3(s) = 2 Na(s) + 3 N2(g)
Cu2SFeS2 + H2SO4 = CuSO4 + Fe2(SO4)3 + SO2 + H2O =>
2 Cu2SFeS2 + 26 H2SO4 = 4 CuSO4 + Fe2(SO4)3 + 25 SO2 + 26 H2O
H2SO4 + NaClO2 = NaCl + ClO2 + Na2SO4 + H2O =>
2 H2SO4 + 5 NaClO2 = NaCl + 4 ClO2 + 2 Na2SO4 + 2 H2O
Br2 + H2Cl = H2 + BrCl =>
Br2 + 2 H2Cl = 2 H2 + 2 BrCl
AgNo3 + CoCl2 = CoNo3 + AgCl2 =>
AgNo3 + CoCl2 = CoNo3 + AgCl2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Na2C2O4 + KMnO4 + H2SO4 = CO2 + H2O + K2SO4 + Na2SO4 + MnSO4 =>
5 Na2C2O4 + 2 KMnO4 + 8 H2SO4 = 10 CO2 + 8 H2O + K2SO4 + 5 Na2SO4 + 2 MnSO4
MnO4{-} + H{+} + H3AsO3 = Mn + H3AsO4 + H2O =>
2 MnO4{-} + 2 H{+} + 7 H3AsO3 = 2 Mn + 7 H3AsO4 + H2O
Br2 + FeI3 = I2 + FeBr3 =>
3 Br2 + 2 FeI3 = 3 I2 + 2 FeBr3
AlCl3(g) + CO2(g) + H2(g) = Al2O3(s) + CO(g) + HCl(g) =>
2 AlCl3(g) + 3 CO2(g) + 3 H2(g) = Al2O3(s) + 3 CO(g) + 6 HCl(g)
Zn + K2SO4 = K + ZnSO4 =>
Zn + K2SO4 = 2 K + ZnSO4
CH3CH2CH2OH + CH3COOH = CH3COOCH2CH3 + H2O =>
2 CH3CH2CH2OH + 3 CH3COOH = 3 CH3COOCH2CH3 + 2 H2O
C + H2 = CH4 =>
C + 2 H2 = CH4
CaWO4 + HCl = WO3*H2O + CaCl2 =>
CaWO4 + 2 HCl = WO3*H2O + CaCl2
K3PO4 + Fe(NO3)2 = Fe3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Fe(NO3)2 = Fe3(PO4)2 + 6 KNO3
Co + HCl = CoCl2 + H2 =>
Co + 2 HCl = CoCl2 + H2
HCl + NaHCO3(s) = NaCl(aq) + H2O(l) + CO2(g) =>
HCl + NaHCO3(s) = NaCl(aq) + H2O(l) + CO2(g)
Na2S + Cd(NO3)2 = Na(NO3)2 + Cd2S =>
Na2S + 2 Cd(NO3)2 = 2 Na(NO3)2 + Cd2S
NiCO3 + HCl = CO2 + NiCl2 + H2O =>
NiCO3 + 2 HCl = CO2 + NiCl2 + H2O
Pbl(NO3)2 + Na = Pbl2 + NaNO3 =>
2 Pbl(NO3)2 + 4 Na = Pbl2 + 4 NaNO3
CoCl2 + Na2SiO3 = CoSi + NaCl + O =>
CoCl2 + Na2SiO3 = CoSi + 2 NaCl + 3 O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Cu2SO4(s) + NaOH(aq) = CuOH(s) + Na2SO4(s) =>
Cu2SO4(s) + 2 NaOH(aq) = 2 CuOH(s) + Na2SO4(s)
KMnO4 + HCl + Hg = HgCl2 + KCl + MnO + H2O =>
2 KMnO4 + 12 HCl + 5 Hg = 5 HgCl2 + 2 KCl + 2 MnO + 6 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
KClO3 + C12H22O11 = KCl + CO32 + H2O =>
128 KClO3 + C12H22O11 = 128 KCl + 12 CO32 + 11 H2O
Al + MnO4{-} + H2O = MnO2 + Al(OH)4{-} =>
Al + MnO4{-} + 2 H2O = MnO2 + Al(OH)4{-}
CoO(s) + O2(g) = Co2O3 =>
4 CoO(s) + O2(g) = 2 Co2O3
Cu(NO3) + Zn = Zn(NO3)2 + Cu =>
2 Cu(NO3) + Zn = Zn(NO3)2 + 2 Cu
N2O3 + Cu = CuO + N2 =>
N2O3 + 3 Cu = 3 CuO + N2
Br2 + MgI2 = MgBr2 + I2 =>
Br2 + MgI2 = MgBr2 + I2
RbOH(aq) + HClO3(aq) = RbClO3 + H2O =>
RbOH(aq) + HClO3(aq) = RbClO3 + H2O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Ni + MgSO4 = Mg + Ni2(SO4)3 =>
2 Ni + 3 MgSO4 = 3 Mg + Ni2(SO4)3
Co(OH)3 + H2S = CoS + H2O + S =>
2 Co(OH)3 + 3 H2S = 2 CoS + 6 H2O + S
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
CuSO(aq) + Al(s) = Al(SO)(aq) + Cu(s) =>
CuSO(aq) + Al(s) = Al(SO)(aq) + Cu(s)
C2(SO4)3 + KMnO4 + KOH = K2CO4 + K2MnO4 + K2SO4 + H2O =>
C2(SO4)3 + 6 KMnO4 + 16 KOH = 2 K2CO4 + 6 K2MnO4 + 3 K2SO4 + 8 H2O
Zn2Fe(CN)6 = Zn + Fe(CN)6 =>
Zn2Fe(CN)6 = 2 Zn + Fe(CN)6
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
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