Equations balanced on the previous day | Equations balanced on the next day |
4 FeSO4 + O2 + 6 H2O = 4 FeOOH + 4 H2SO4
Co(OH)2(aq) + HI = CoI2 + H2O =>
Co(OH)2(aq) + 2 HI = CoI2 + 2 H2O
NaI + Hg(C2H3O2)2 = Na(C2H3O2)2 + HgI =>
NaI + Hg(C2H3O2)2 = Na(C2H3O2)2 + HgI
XC6H12O6 + XH2 + XCO2 = XCH3COOH + XH2O =>
3 XC6H12O6 + 8 XH2 + 4 XCO2 = 11 XCH3COOH + 4 XH2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CH3Br = C2H6 + Br2 =>
2 CH3Br = C2H6 + Br2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CO2 + I2 = I12O50 + C =>
25 CO2 + 6 I2 = I12O50 + 25 C
Co(NO3)2 + Na3PO4 = Co3(PO4)2 + NaNO3(identifytheprecipitate) =>
3 Co(NO3)2 + 2 Na3PO4 = Co3(PO4)2 + 6 NaNO3(identifytheprecipitate)
HCo + (NH4)2 + NO3 = Co(NH4)2 + HNO3 =>
HCo + (NH4)2 + NO3 = Co(NH4)2 + HNO3
Mg(Cl)2 + H2SO4 = Mg(SO4) + HCl =>
Mg(Cl)2 + H2SO4 = Mg(SO4) + 2 HCl
K2Cr3O10 + Zn + KOH = K2Cr2O7 + Zn(OH)2 + H2 =>
4 K2Cr3O10 + Zn + 4 KOH = 6 K2Cr2O7 + Zn(OH)2 + H2
(NH4)3FeF6 + Na2CO3 = Na3FeF6 + (NH4)2CO3 =>
2(NH4)3FeF6 + 3 Na2CO3 = 2 Na3FeF6 + 3(NH4)2CO3
Fe + P = FeP =>
Fe + P = FeP
CuSO4*5H2O + NaHCO3 + HSO3NH2 = Cu(SO3NH2)2 + Na2SO4 + H2O + CO2 =>
CuSO4*5H2O + 2 NaHCO3 + 2 HSO3NH2 = Cu(SO3NH2)2 + Na2SO4 + 7 H2O + 2 CO2
Mg(s) + Pb(NO3)(aq) = Mg(NO3)(aq) + Pb(aq) =>
Mg(s) + Pb(NO3)(aq) = Mg(NO3)(aq) + Pb(aq)
IO3{-} + H{+} + Cl{-} = I + ClO{-} + H2O =>
2 IO3{-} + 2 H{+} + 5 Cl{-} = 2 I + 5 ClO{-} + H2O
C7H8 + O2 = H2O + C7H7O2 =>
4 C7H8 + 5 O2 = 2 H2O + 4 C7H7O2
C3H8 + O2 = CO2 + H2 =>
C3H8 + 3 O2 = 3 CO2 + 4 H2
Fe2(SO3)3 + H2O2 = Fe2(O2)3 + H2SO3 =>
Fe2(SO3)3 + 3 H2O2 = Fe2(O2)3 + 3 H2SO3
C8H8ClNO3S + NH3 = C8H10N2O3S + NH4Cl =>
C8H8ClNO3S + 2 NH3 = C8H10N2O3S + NH4Cl
H2SO4 + NaI = NaHSO4 + SO2 + H2O + I2 =>
3 H2SO4 + 2 NaI = 2 NaHSO4 + SO2 + 2 H2O + I2
CuSO4*5H2O + NaHCO3 + HSO3NH2 = Cu(SO3NH2)2 + Na2SO4 + H2O + CO2 =>
CuSO4*5H2O + 2 NaHCO3 + 2 HSO3NH2 = Cu(SO3NH2)2 + Na2SO4 + 7 H2O + 2 CO2
Pb(NO3)2 + NaOH = PbNa + (NO3)2 + OH =>
Pb(NO3)2 + NaOH = PbNa + (NO3)2 + OH
KI + Br2 = I2 + KBr =>
2 KI + Br2 = I2 + 2 KBr
L1 + H2O = L1OH + H2 =>
2 L1 + 2 H2O = 2 L1OH + H2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
(NH4)2Se + HBr = NH4Br + H2Se =>
(NH4)2Se + 2 HBr = 2 NH4Br + H2Se
HNO3 + Cr(OH)3 = HOH + Cr(NO3)3 =>
3 HNO3 + Cr(OH)3 = 3 HOH + Cr(NO3)3
(NH2)2CO + NO = N2 + CO2 + H2O =>
2(NH2)2CO + 6 NO = 5 N2 + 2 CO2 + 4 H2O
Hg2 + CrO4 = Hg2CrO4 =>
Hg2 + CrO4 = Hg2CrO4
Be(OH)2 + KOH = K2BeO2 + H2O =>
Be(OH)2 + 2 KOH = K2BeO2 + 2 H2O
CH2O + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + CO2 =>
3 CH2O + 2 K2Cr2O7 + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 11 H2O + 3 CO2
CuSO4 + Ca(C2H3O2) = CaSO4 + Cu(C2H3O2) =>
CuSO4 + Ca(C2H3O2) = CaSO4 + Cu(C2H3O2)
Cu(NO3)2 + Ag(s) = AgNO3(aq) + Cu(s) =>
Cu(NO3)2 + 2 Ag(s) = 2 AgNO3(aq) + Cu(s)
SrI2 + Br2 = BrI + Sr =>
SrI2 + Br2 = 2 BrI + Sr
Sn + AuN = Sn3N4 + Au =>
3 Sn + 4 AuN = Sn3N4 + 4 Au
CaCl2 + KHCO3 = Ca(HCO3)2 + KCl =>
CaCl2 + 2 KHCO3 = Ca(HCO3)2 + 2 KCl
CoCl2(aq) + Na3PO4 = Co3(PO4)2 + NaCl =>
3 CoCl2(aq) + 2 Na3PO4 = Co3(PO4)2 + 6 NaCl
hydrogenperoxide = O2 + H2O =>
2 H2O2 = O2 + 2 H2O
KCl + Ag = Cl + AgK =>
KCl + Ag = Cl + AgK
MgS + Al(No3)3 = Mg(No3)2 + Al2S3 =>
3 MgS + 2 Al(No3)3 = 3 Mg(No3)2 + Al2S3
((CH3)2N)4Ti + K2MnO4 = K2(CH3)2N + TiO2 + MnO2 + O2 =>
((CH3)2N)4Ti + 4 K2MnO4 = 4 K2(CH3)2N + TiO2 + 4 MnO2 + 3 O2
NaI + Fe2(SO4)3 = I2 + FeSO4 + NaSO4 =>
2 NaI + 2 Fe2(SO4)3 = I2 + 4 FeSO4 + 2 NaSO4
CdSO4 + HCl + H2S = S + CdCl2 + H2O =>
CdSO4 + 2 HCl + 3 H2S = 4 S + CdCl2 + 4 H2O
MnO4 + C4H4O6 + H{+} = Mn{+2} + CO2 + HCOOH =>
MnO4 + 2 C4H4O6 + 2 H{+} = Mn{+2} + 3 CO2 + 5 HCOOH
C4H6 + H2O = C4H10O + O2 =>
2 C4H6 + 4 H2O = 2 C4H10O + O2
AlCl3 + H2SO4 = Al(HSO4)3 + HCl =>
AlCl3 + 3 H2SO4 = Al(HSO4)3 + 3 HCl
C10H15NO + KMnO4 = C10H13NO + H2O + KMnO2 =>
2 C10H15NO + KMnO4 = 2 C10H13NO + 2 H2O + KMnO2
FeCl2 + KCN = Fe(CN)2 + KCl =>
FeCl2 + 2 KCN = Fe(CN)2 + 2 KCl
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Equations balanced on the previous day | Equations balanced on the next day |
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