Equations balanced on the previous day | Equations balanced on the next day |
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
K2SO4 + Br2 + H2O = SO2 + H2O2 + KBr =>
K2SO4 + Br2 + 2 H2O = SO2 + 2 H2O2 + 2 KBr
(CH2O)106(NH3)16(H3PO4) + H2SO4 = H2S + CO2 + NH3 + H3PO4 + H2O =>
(CH2O)106(NH3)16(H3PO4) + 53 H2SO4 = 53 H2S + 106 CO2 + 16 NH3 + H3PO4 + 106 H2O
FeCl3 + HI = I2 + HCl + FeCl2 =>
2 FeCl3 + 2 HI = I2 + 2 HCl + 2 FeCl2
Na4XeO6 + H2SO4 = XeO4 + Na2SO4 + H2O =>
Na4XeO6 + 2 H2SO4 = XeO4 + 2 Na2SO4 + 2 H2O
Cu + O2 = CuO = CuO + HNO3 = Cu(NO3)2 + H2O =>
2 Cu + O2 = 2 CuO
C2H7 + O2 = CO2 + H2 =>
2 C2H7 + 4 O2 = 4 CO2 + 7 H2
C + H2 = C4H10 =>
4 C + 5 H2 = C4H10
AgI + Cl2 = AgCl + I =>
2 AgI + Cl2 = 2 AgCl + 2 I
Sr(s) + H2SO4(aq) = SrSO4 + H2 =>
Sr(s) + H2SO4(aq) = SrSO4 + H2
NH4Br + NaOH = H2O + NH3 + NaBr =>
NH4Br + NaOH = H2O + NH3 + NaBr
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
KMnO4 + Al2(SO3)3 = K2SO3 + Al(MnO4)3 =>
6 KMnO4 + Al2(SO3)3 = 3 K2SO3 + 2 Al(MnO4)3
Zr(OC4H9)4 + C5H8O2 + H = Zr(C5H8O2)4(OC4H9)3 + C4H10O =>
Zr(OC4H9)4 + 4 C5H8O2 + H = Zr(C5H8O2)4(OC4H9)3 + C4H10O
Mn{2+} + H2O = MnO4{-} + H3O{+} + e =>
Mn{2+} + 12 H2O = MnO4{-} + 8 H3O{+} + 5e
Al3C4 + H2O = Al(OH)3 + CH4 + O2 =>
4 Al3C4 + 50 H2O = 12 Al(OH)3 + 16 CH4 + 7 O2
N2 + H2O = (NH4NO2) =>
N2 + 2 H2O = (NH4NO2)
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
S + KOH + H2O = H2S + K2SO3 =>
3 S + 2 KOH + H2O = 2 H2S + K2SO3
Pb(NO3)4 + Ca3(PO4)2 = Ca(NO3)2 + Pb3(PO4)4 =>
3 Pb(NO3)4 + 2 Ca3(PO4)2 = 6 Ca(NO3)2 + Pb3(PO4)4
NaCl + K = NaClK =>
NaCl + K = NaClK
Mg + H3(PO4)2 = Mg3(PO4)2 + H =>
3 Mg + H3(PO4)2 = Mg3(PO4)2 + 3 H
H2SO4 + Al2(CO3)3 = H2O + CO2 + Al2(SO4)3 =>
3 H2SO4 + Al2(CO3)3 = 3 H2O + 3 CO2 + Al2(SO4)3
KMnO4 + HCl + HCHO = KCl + MnCl2 + H2O + HCOOH =>
2 KMnO4 + 6 HCl + 5 HCHO = 2 KCl + 2 MnCl2 + 3 H2O + 5 HCOOH
N + Cl2 = NCl =>
2 N + Cl2 = 2 NCl
Ca2 + HCO3 + Ca(OH)2 = CaCO3 + H2O =>
Ca2 + 4 HCO3 + 2 Ca(OH)2 = 4 CaCO3 + 4 H2O
SiH + O2 = SiO + H2O =>
4 SiH + 3 O2 = 4 SiO + 2 H2O
Al(NO3)3 + (NH4)2CO3 = Al2(CO3)3 + NH4NO3 =>
2 Al(NO3)3 + 3(NH4)2CO3 = Al2(CO3)3 + 6 NH4NO3
Si3N4 = Si + N2 =>
Si3N4 = 3 Si + 2 N2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
K + I{-} = KI{-} =>
K + I{-} = KI{-}
H2C2O4 + KMnO4 = MnC2O4 + K2C2O4 + H2O + O =>
3 H2C2O4 + 2 KMnO4 = 2 MnC2O4 + K2C2O4 + 3 H2O + 5 O
Na2Cr2O7 + H2SO4 + Na2SO3 = Cr2(SO4)3 + Na2SO4 + H2O =>
Na2Cr2O7 + 4 H2SO4 + 3 Na2SO3 = Cr2(SO4)3 + 4 Na2SO4 + 4 H2O
C0H5OH + O2 = CO2 + H2O =>
C0H5OH + 2 O2 = CO2 + 3 H2O
C3H6O + HNO3 = CO2 + H2O + N2 =>
5 C3H6O + 16 HNO3 = 15 CO2 + 23 H2O + 8 N2
Bi(NO3)3 + Na2CO3 + H2O = Bi(OH)CO3 + NaNO3 + CO2 =>
2 Bi(NO3)3 + 3 Na2CO3 + H2O = 2 Bi(OH)CO3 + 6 NaNO3 + CO2
SO + O2 = SO2 =>
2 SO + O2 = 2 SO2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Cu + AgCl = CuCl + Ag =>
Cu + AgCl = CuCl + Ag
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2
CuCl2 + NH3 + H2O = (Cu(NH3)4(H2O)2){2)+NH4Cl+OH{-} =>
CuCl2 + 6 NH3 + 4 H2O = (Cu(NH3)4(H2O)2){2)+2NH4Cl+2OH{-}
Na2C2O2 + KBrO3 + H2O = CO2 + KBr + NaOH =>
Na2C2O2 + KBrO3 + H2O = 2 CO2 + KBr + 2 NaOH
K(s) + Cl2(s) = KCl(s) =>
2 K(s) + Cl2(s) = 2 KCl(s)
NiCl2*6H2O + C2H8N2 = (Ni(C2H8N2)3)Cl2 + H2O =>
NiCl2*6H2O + 3 C2H8N2 = (Ni(C2H8N2)3)Cl2 + 6 H2O
COOH2 + NaOH = Na2COO + H2O =>
COOH2 + 2 NaOH = Na2COO + 2 H2O
PhC3H8O3 + HNO3 = PhC3H5N3O9 + H2O =>
PhC3H8O3 + 3 HNO3 = PhC3H5N3O9 + 3 H2O
CrO4{-2} + S{-2} + H2O = CrO2{-} + S + OH{-} =>
2 CrO4{-2} + 3 S{-2} + 4 H2O = 2 CrO2{-} + 3 S + 8 OH{-}
CH3CH2OH + CH3CH2COOH = CH3COOCH2CH3 + H2O =>
CH3CH2OH + 2 CH3CH2COOH = 2 CH3COOCH2CH3 + H2O
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Equations balanced on 12/05/23
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