Equations balanced on the previous day | Equations balanced on the next day |
2 Au2CO3 = 4 Au + 2 CO2 + O2
Al + HCl = AlCl3 + H200 =>
200 Al + 600 HCl = 200 AlCl3 + 3 H200
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Ca(OH)2 + P2O5 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + P2O5 = Ca3(PO4)2 + 3 H2O
PCl5 + NaOH = H3PO4 + NaCl + H2O =>
PCl5 + 5 NaOH = H3PO4 + 5 NaCl + H2O
S + I2 = S2I4 =>
2 S + 2 I2 = S2I4
Cr2O7{-2} + I{-} + H{+} = Cr3{+} + I2 + H2O =>
3 Cr2O7{-2} + 34 I{-} + 42 H{+} = 2 Cr3{+} + 17 I2 + 21 H2O
Cu + S2 = Cu2S =>
4 Cu + S2 = 2 Cu2S
Fe + SO4 = (Fe)2(SO4)3 =>
2 Fe + 3 SO4 = (Fe)2(SO4)3
MgO + Sn = O + MgSn =>
MgO + Sn = O + MgSn
As + I2 + H2O + NaHSO3 = NaHAsO3 + HI + H2SO3 =>
As + 2 I2 + 3 H2O + NaHSO3 = NaHAsO3 + 4 HI + H2SO3
NaAsO2 + I2 + NaOH = Na3AsO4 + HI =>
NaAsO2 + I2 + 2 NaOH = Na3AsO4 + 2 HI
MnCO3 + HI = MnI2 + H2CO3 =>
MnCO3 + 2 HI = MnI2 + H2CO3
C10H22(l) + O2(g) = C(s) + H2O =>
2 C10H22(l) + 11 O2(g) = 20 C(s) + 22 H2O
Fe(OH)2 = FeO + H2O =>
Fe(OH)2 = FeO + H2O
HCO4 + Al(NO3) = HNO3 + AlCO4 =>
HCO4 + Al(NO3) = HNO3 + AlCO4
BCl3 + NH3 = B(NH2)3 + HCl =>
BCl3 + 3 NH3 = B(NH2)3 + 3 HCl
Ca(NO3)2 + HClO3 = Ca(ClO3)2 + HNO3 =>
Ca(NO3)2 + 2 HClO3 = Ca(ClO3)2 + 2 HNO3
Fe(OH)3 + (NH4)3PO4 = FePO4 + NH3 + H2O =>
Fe(OH)3 + (NH4)3PO4 = FePO4 + 3 NH3 + 3 H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
NaBr + Cl2 = Br2 + NaCl =>
2 NaBr + Cl2 = Br2 + 2 NaCl
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
S2O3 + H2O + Cl2 = SO42{-} + Cl{-} + H{+} =>
S2O3 + 81 H2O + 80 Cl2 = 2 SO42{-} + 160 Cl{-} + 162 H{+}
Ba(NO3)2 + (NH4)2(SO4) = Ba(SO4) + NH4(NO3) =>
Ba(NO3)2 + (NH4)2(SO4) = Ba(SO4) + 2 NH4(NO3)
H2O2 + KI = I2 + KOH =>
H2O2 + 2 KI = I2 + 2 KOH
AgBr + O2 = Ag2O + OBr2 =>
2 AgBr + O2 = Ag2O + OBr2
CaCl2(aq) + NH3(aq) = Ca(NH3)4(aq) + Cl =>
CaCl2(aq) + 4 NH3(aq) = Ca(NH3)4(aq) + 2 Cl
P4(s) + Ca69(s) = Ca3P2(s) =>
23 P4(s) + 2 Ca69(s) = 46 Ca3P2(s)
Cu2CO3(OH)2(s) + H2S = CuS(s) + H2O(l) + CO2(g) =>
Cu2CO3(OH)2(s) + 2 H2S = 2 CuS(s) + 3 H2O(l) + CO2(g)
CH3CBrCH2 + NaI = NaBr + CH3CICH2 =>
CH3CBrCH2 + NaI = NaBr + CH3CICH2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
P4 + H2O + HOCl = H3PO4 + HCl =>
P4 + 6 H2O + 10 HOCl = 4 H3PO4 + 10 HCl
C3H8O3 + Na = C3H5O3Na4 + H2 =>
2 C3H8O3 + 8 Na = 2 C3H5O3Na4 + 3 H2
AuCl3 + KCN = KAu(CN)4 + KCl =>
AuCl3 + 4 KCN = KAu(CN)4 + 3 KCl
Pb(NO3)2 + Ca(CrO4)2 = Pb(CrO4)2 + Ca(NO3)2 =>
Pb(NO3)2 + Ca(CrO4)2 = Pb(CrO4)2 + Ca(NO3)2
Pb(C2H3O2)2 + HS = PbS2 + H(C2H3O2) =>
Pb(C2H3O2)2 + 2 HS = PbS2 + 2 H(C2H3O2)
(NH4)2SO4(aq) + BaCl2 = BaSO4 + NH4Cl =>
(NH4)2SO4(aq) + BaCl2 = BaSO4 + 2 NH4Cl
HC1 = C12 + H2 =>
12 HC1 = C12 + 6 H2
O{-2} = O2 + e =>
2 O{-2} = O2 + 4e
Cl2 + NaBr = Br2 + NaCl45 =>
45 Cl2 + 2 NaBr = Br2 + 2 NaCl45
AgNO3(s) = Ag2O(s) + NO2(g) + O2(g) =>
4 AgNO3(s) = 2 Ag2O(s) + 4 NO2(g) + O2(g)
Cr(OH)3(s) + NaOH(aq) = Na[Cr(OH)4] =>
Cr(OH)3(s) + NaOH(aq) = Na[Cr(OH)4]
S2 + HNO3 = H2SO4 + NO =>
S2 + 4 HNO3 = 2 H2SO4 + 4 NO
C4H10 + KMnO4 = C2H6O + C2H3O2K + KOH + MnO2 =>
C4H10 + 2 KMnO4 = C2H6O + C2H3O2K + KOH + 2 MnO2
Fe + HCl = Fe(Cl2) + H2 =>
Fe + 2 HCl = Fe(Cl2) + H2
FeO + NH4 = Fe + N2 + H2O =>
4 FeO + 2 NH4 = 4 Fe + N2 + 4 H2O
PbSO4 + Fe = Pb + FeSO4 =>
PbSO4 + Fe = Pb + FeSO4
(CH3)2CO + H2O = (CH3)2O + H2CO3 =>
3(CH3)2CO + 4 H2O = 4(CH3)2O + H2CO3
KCN + Co(CN)2 + HCN = K3[Co(CN)6] + H2 =>
6 KCN + 2 Co(CN)2 + 2 HCN = 2 K3[Co(CN)6] + H2
Na2 + PO4 + Ba(NO3)2 = Ba(PO4)2 + NaNO3 =>
Na2 + 2 PO4 + Ba(NO3)2 = Ba(PO4)2 + 2 NaNO3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/04/25
Equations balanced on 03/06/24
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