Equations balanced on the previous day | Equations balanced on the next day |
CaS + 2 HCl = CaCl2 + H2S
CaF2 + K3PO4 = Ca3(PO4)2 + KF =>
3 CaF2 + 2 K3PO4 = Ca3(PO4)2 + 6 KF
AlCl3 + H2SO4 = Al2(SO4)3 + HCl =>
2 AlCl3 + 3 H2SO4 = Al2(SO4)3 + 6 HCl
Ni(NO3)2 + K2S = NiS + KNO3 =>
Ni(NO3)2 + K2S = NiS + 2 KNO3
KOH + HNO3 = KNO3 + H2O =>
KOH + HNO3 = KNO3 + H2O
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
Fe2O3(s) + CO(g) = Fe(s) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(s) + 3 CO2(g)
H3PO4 + NH3 = ((NH4)3PO4) =>
H3PO4 + 3 NH3 = ((NH4)3PO4)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
K2CrO4 + HCl + NaOH = K2O + NaCrO + H2O + Cl =>
K2CrO4 + 5 HCl + NaOH = K2O + NaCrO + 3 H2O + 5 Cl
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
NH3 + H2O = OH{-} + NH4{+} =>
NH3 + H2O = OH{-} + NH4{+}
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
O2 + Cu = Cu2O =>
O2 + 4 Cu = 2 Cu2O
CaC2O4 + KMnO4 + H2SO4 = CaSO4 + MnSO4 + K2S04 + CO2 + H2O =>
18 CaC2O4 + 2 KMnO4 + 24 H2SO4 = 18 CaSO4 + 2 MnSO4 + K2S04 + 36 CO2 + 24 H2O
NaOH + HBr = NaBr + H2O =>
NaOH + HBr = NaBr + H2O
NaH + H2O = NaOH + H2 =>
NaH + H2O = NaOH + H2
CuCl(aq) + NaCO3(aq) = CuCO3 + NaCl =>
CuCl(aq) + NaCO3(aq) = CuCO3 + NaCl
CH3CH4 + O2 = CO2 + H2O =>
4 CH3CH4 + 15 O2 = 8 CO2 + 14 H2O
Pb(NO3)2 + KCl = PbCl2 + K{+} + NO3{-} =>
Pb(NO3)2 + 2 KCl = PbCl2 + 2 K{+} + 2 NO3{-}
Br2 + I2 = IBr3 =>
3 Br2 + I2 = 2 IBr3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
O2 + Na2 = Na2O =>
O2 + 2 Na2 = 2 Na2O
Cu + FeSO4 = CuSO4 + Fe =>
Cu + FeSO4 = CuSO4 + Fe
Fe2S3(l) = Fe(s) + S(s) =>
Fe2S3(l) = 2 Fe(s) + 3 S(s)
Zn(s) + FeCl2(aq) = ZnCl2(aq) + Fe(s) =>
Zn(s) + FeCl2(aq) = ZnCl2(aq) + Fe(s)
Na2O + (NH4)2SO4 = Na2SO4H2O + NH3 =>
Na2O + (NH4)2SO4 = Na2SO4H2O + 2 NH3
Pb + Cu(No3)2 = Cu + Pb(No3) =>
2 Pb + Cu(No3)2 = Cu + 2 Pb(No3)
HBrO + H20 = H3O + Br =>
10 HBrO + H20 = 10 H3O + 10 Br
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NO2 + H = NH3 + H2O =>
NO2 + 7 H = NH3 + 2 H2O
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
(NH4)2CO3 + Al(NO3)3 = Al2(CO3)3 + NH4NO3 =>
3(NH4)2CO3 + 2 Al(NO3)3 = Al2(CO3)3 + 6 NH4NO3
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
NaCN + H2SO4 = Na2SO4 + HCN =>
2 NaCN + H2SO4 = Na2SO4 + 2 HCN
NaCl + BrSO4 = NaSO4 + BrCl =>
NaCl + BrSO4 = NaSO4 + BrCl
H3PO4(aq) + NiCl2(aq) = Ni3(PO4)2 + HCl =>
2 H3PO4(aq) + 3 NiCl2(aq) = Ni3(PO4)2 + 6 HCl
CH2CH2(g) + O2(g) = CO2 + H2O =>
CH2CH2(g) + 3 O2(g) = 2 CO2 + 2 H2O
FeO = Fe2 + O2 =>
2 FeO = Fe2 + O2
HCl(aq) + O2(g) = H2O(l) + Cl2(g) =>
4 HCl(aq) + O2(g) = 2 H2O(l) + 2 Cl2(g)
HCl + CaO = CaCl2 + H2O =>
2 HCl + CaO = CaCl2 + H2O
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/07/19
Equations balanced on 10/07/18
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