Equations balanced on the previous day |
K2CrO4 + Pb(NO3)2 = 2 K(NO3) + PbCrO4
Fe(NO3)3 + NaOH = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3
I{-} + O2 + H2O = OH{-} + I =>
4 I{-} + O2 + 2 H2O = 4 OH{-} + 4 I
MnSO4 + KNO3 = Mn(NO3)2 + K2SO4 =>
MnSO4 + 2 KNO3 = Mn(NO3)2 + K2SO4
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
PbS + H2SO4 = PbSO4 + H2S =>
PbS + H2SO4 = PbSO4 + H2S
RbI + AgNO3 = RbNO3 + AgI =>
RbI + AgNO3 = RbNO3 + AgI
CaFe2O4 = CaO + Fe3O4 + O2 =>
6 CaFe2O4 = 6 CaO + 4 Fe3O4 + O2
AlCl3 + LiH = AlH3 + LiCl =>
AlCl3 + 3 LiH = AlH3 + 3 LiCl
K2S + Zn = K2Zn + S =>
K2S + Zn = K2Zn + S
Zn + H2NO3 = Zn(NO3)2 + NO + H2O =>
Zn + 4 H2NO3 = Zn(NO3)2 + 2 NO + 4 H2O
ZnCl2 + Co(NO3)2 = CoCl2 + Zn(NO3)2 =>
ZnCl2 + Co(NO3)2 = CoCl2 + Zn(NO3)2
Na3PO4 = Na + PO4 =>
Na3PO4 = 3 Na + PO4
K(OH)2 + C(OH)2 = K(OH)4 + C =>
K(OH)2 + C(OH)2 = K(OH)4 + C
ClCH2COOH + Ag{+} + H2O = HOCH2COOH + H{+} + AgCl =>
ClCH2COOH + Ag{+} + H2O = HOCH2COOH + H{+} + AgCl
CaF2 + ZnSO4 = ZnF2 + CaSO4 =>
CaF2 + ZnSO4 = ZnF2 + CaSO4
C + O2 = CO2 =>
C + O2 = CO2
Cu(s) + ZnCl2 = CuCl2 + Zn =>
Cu(s) + ZnCl2 = CuCl2 + Zn
KMnO4NaNO2 = KNO2NaMnO4 =>
KMnO4NaNO2 = KNO2NaMnO4
N2Cl2 + CH3 = CCl4 + N2 + H2 =>
4 N2Cl2 + 2 CH3 = 2 CCl4 + 4 N2 + 3 H2
Na2(CO3) + CuSO4 = Na2(SO4) + CuCO3 =>
Na2(CO3) + CuSO4 = Na2(SO4) + CuCO3
O2 + C(H2)O = C(O2) + (H2)O =>
O2 + C(H2)O = C(O2) + (H2)O
FeBr2 + O2 = FeO2 + Br =>
FeBr2 + O2 = FeO2 + 2 Br
FeCl2 + HCl + KMnO4 = KCl + MnCl2 + H2O + FeCl3 =>
5 FeCl2 + 8 HCl + KMnO4 = KCl + MnCl2 + 4 H2O + 5 FeCl3
C6H8O7 + NaHCO3 = CO2 + H2O + NaC6H7O7 =>
C6H8O7 + NaHCO3 = CO2 + H2O + NaC6H7O7
Fe2O3(s) = Fe3 + O2 =>
6 Fe2O3(s) = 4 Fe3 + 9 O2
CaC(s) + Li(s) = LiC(s) + Ca(s) =>
CaC(s) + Li(s) = LiC(s) + Ca(s)
Bi2O2 + H2 = Bi + H2O =>
Bi2O2 + 2 H2 = 2 Bi + 2 H2O
XeF4(g) + H2O(l) = Xe(g) + O2 + HF(g) =>
XeF4(g) + 2 H2O(l) = Xe(g) + O2 + 4 HF(g)
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
HCOONa + CH3CH2Cl = HCOOCH2CH3 + NaCl =>
HCOONa + CH3CH2Cl = HCOOCH2CH3 + NaCl
FeS2 + O2 + H2O = Fe(OH)3 + SO42{-} + H{+} =>
4 FeS2 + 169 O2 + 10 H2O = 4 Fe(OH)3 + 8 SO42{-} + 8 H{+}
CH3COCH3 + KMnO4 + H2SO4 = CO2 + K2SO4 + MnO2 + H2O =>
3 CH3COCH3 + 16 KMnO4 + 8 H2SO4 = 9 CO2 + 8 K2SO4 + 16 MnO2 + 17 H2O
Cr2O3 + NH3 = H2O + NO2 + Cr =>
7 Cr2O3 + 6 NH3 = 9 H2O + 6 NO2 + 14 Cr
Bi + H2O = Bi2O3 + H2 =>
2 Bi + 3 H2O = Bi2O3 + 3 H2
CH3Cl + Li = C2H6 + LiCl =>
2 CH3Cl + 2 Li = C2H6 + 2 LiCl
S + KI + H2SO4 = I2 + H2S + K2SO4 =>
S + 2 KI + H2SO4 = I2 + H2S + K2SO4
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
(b)Pb(NO3)2(aq) + KI(aq) = KNO3(aq) + PbI2(s) =>
(b)Pb(NO3)2(aq) + 2 KI(aq) = 2 KNO3(aq) + PbI2(s)
SO3 + CO2 = SO2 + CO3 =>
SO3 + CO2 = SO2 + CO3
Na + HCl = Na(Cl)2 + H2 =>
Na + 2 HCl = Na(Cl)2 + H2
PbO(s) + Al(s) = Pb(s) + Al2O3(s) =>
3 PbO(s) + 2 Al(s) = 3 Pb(s) + Al2O3(s)
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
FeS + O2 = FeO3 + SO =>
FeS + 2 O2 = FeO3 + SO
CuCO3 + H3PO4 = CuPO4 + H3CO3 =>
CuCO3 + H3PO4 = CuPO4 + H3CO3
Na + K2SO4 = K + Na2SO4 =>
2 Na + K2SO4 = 2 K + Na2SO4
MoS2 + Na2CO3 + O2 + H2O = Na2MoO4 + Na2SO4 + NaHCO3 =>
2 MoS2 + 12 Na2CO3 + 9 O2 + 6 H2O = 2 Na2MoO4 + 4 Na2SO4 + 12 NaHCO3
H2O + Zn + NaOH = Na2[Zn(OH)4] + H2 =>
2 H2O + Zn + 2 NaOH = Na2[Zn(OH)4] + H2
Cd(NO3)2(aq) + Zn(s) = Zn(NO3)2 + Cd2 =>
2 Cd(NO3)2(aq) + 2 Zn(s) = 2 Zn(NO3)2 + Cd2
Balance the equation of any chemical reaction
Equations balanced on the previous day |
Equations balanced on 01/07/25
Equations balanced on 02/06/24
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