Equations balanced on the previous day | Equations balanced on the next day |
S2O8{2-} + 2 I{-} = 2 SO4{2-} + I2
MgCO3 = Mg2O2 + CO2 =>
2 MgCO3 = Mg2O2 + 2 CO2
H3AsO3 + KI + SnCl2 + H2SO4 = AsH3 + KCl + Sn2SO4 + I2 + H2O =>
H3AsO3 + 12 KI + 6 SnCl2 + 3 H2SO4 = AsH3 + 12 KCl + 3 Sn2SO4 + 6 I2 + 3 H2O
*CaO + H2O = *Ca(OH)2 =>
*CaO + H2O = *Ca(OH)2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
AgNO3(aq) + Zn(s) = Zn(NO3)2(aq) + Ag(s) =>
2 AgNO3(aq) + Zn(s) = Zn(NO3)2(aq) + 2 Ag(s)
MgOHHCl = MgHClOH =>
MgOHHCl = MgHClOH
Al + Sn(CO3)2 = Al2(CO3)3 + Sn =>
4 Al + 3 Sn(CO3)2 = 2 Al2(CO3)3 + 3 Sn
C4H8 = C2H4 =>
C4H8 = 2 C2H4
Cl2 + H2 = HCl =>
Cl2 + H2 = 2 HCl
Al + Fe(NO3)2 = Fe2 + Al(NO3)3 =>
4 Al + 6 Fe(NO3)2 = 3 Fe2 + 4 Al(NO3)3
Zn + Ag(Cl) = Ag + ZnCl =>
Zn + Ag(Cl) = Ag + ZnCl
BaCl2 + HSO4 = BaSO4 + HCl2 =>
BaCl2 + HSO4 = BaSO4 + HCl2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Zn(NO3)2 + (NH4)2SO4 = ZnSO4 + (NH4)(NO3) =>
Zn(NO3)2 + (NH4)2SO4 = ZnSO4 + 2(NH4)(NO3)
SPb = PbS =>
SPb = PbS
H + S = H2S =>
2 H + S = H2S
LiN + CaO = Li2O + CaN2 =>
2 LiN + CaO = Li2O + CaN2
Sb2S3 + NH4OH = Sb2(OH)2 + (NH4)2S3 =>
Sb2S3 + 2 NH4OH = Sb2(OH)2 + (NH4)2S3
Al2S3 + Cl = AlCl3 + S =>
Al2S3 + 6 Cl = 2 AlCl3 + 3 S
Sr + O2 = SrO2 =>
Sr + O2 = SrO2
CaFeCl = FeCaCl =>
CaFeCl = FeCaCl
CrOHSO4 + NaOH = Na2SO4 + Cr(OH)3 =>
CrOHSO4 + 2 NaOH = Na2SO4 + Cr(OH)3
MnO4{-} + Br{-} + H2O = MnO2 + BrO3{-} + OH{-} =>
2 MnO4{-} + Br{-} + H2O = 2 MnO2 + BrO3{-} + 2 OH{-}
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
ZnBr2 + F2 = ZnF2 + Br =>
ZnBr2 + F2 = ZnF2 + 2 Br
CS2 + F2 = CF4 + S =>
CS2 + 2 F2 = CF4 + 2 S
KI + KMnO4 + HCl = I1 + MnCl2 + KCl + H2O =>
5 KI + KMnO4 + 8 HCl = 5 I1 + MnCl2 + 6 KCl + 4 H2O
CH3COOH + NaHCO3 = C2H3NaO2 + H2O + C2O =>
5 CH3COOH + 2 NaHCO3 = 2 C2H3NaO2 + 8 H2O + 4 C2O
KOHCH3COOH = CH3COOKHOH =>
KOHCH3COOH = CH3COOKHOH
KIO3 = KI + O2 =>
2 KIO3 = 2 KI + 3 O2
Na2MoO4 + N2H4 = Mo + NaOH + NO + H2O =>
4 Na2MoO4 + 3 N2H4 = 4 Mo + 8 NaOH + 6 NO + 2 H2O
PbO(s) + CO(g) = Pb(l) + CO2(g) =>
PbO(s) + CO(g) = Pb(l) + CO2(g)
HgNO3 + NaCl = Hg2Cl2 + NaNO3 =>
2 HgNO3 + 2 NaCl = Hg2Cl2 + 2 NaNO3
C2H5OH + C7H6O = C7H11OH(O) =>
7 C2H5OH + 3 C7H6O = 5 C7H11OH(O)
Zn + Ag{+} = Zn{+2} + Ag =>
Zn + 2 Ag{+} = Zn{+2} + 2 Ag
OHHCl = HOHCl =>
OHHCl = HOHCl
CaS + HBr = CaBr + HS =>
CaS + HBr = CaBr + HS
MgKOH = MgHKO =>
MgKOH = MgHKO
PbFe = FePb =>
PbFe = FePb
HClO4 + Au(OH)3 = Au(ClO4)3 + H2O =>
3 HClO4 + Au(OH)3 = Au(ClO4)3 + 3 H2O
(CoCO3)(Co(OH)2) + HCl = CoCl2 + CO2 + H2O =>
(CoCO3)(Co(OH)2) + 4 HCl = 2 CoCl2 + CO2 + 3 H2O
AlAcNaOH = NaAcAlOH =>
AlAcNaOH = NaAcAlOH
HC2H3O2(aq) + CaCO3(s) = Ca(C2H3O2)2 + H2O + CO2 =>
2 HC2H3O2(aq) + CaCO3(s) = Ca(C2H3O2)2 + H2O + CO2
FeCl3(aq) + NaOH = H3FeO3 + NaCl =>
FeCl3(aq) + 3 NaOH = H3FeO3 + 3 NaCl
MgI2 + Al2S3 = AlI3 + MgS =>
3 MgI2 + Al2S3 = 2 AlI3 + 3 MgS
Ca3N2(s) = Ca + N =>
Ca3N2(s) = 3 Ca + 2 N
CH3COOH = H + CH3COO =>
CH3COOH = H + CH3COO
He + Na = Na2He =>
He + 2 Na = Na2He
(NH4)2SO3 + NaOH = NH3*H2O + Na2SO3 =>
(NH4)2SO3 + 2 NaOH = 2 NH3*H2O + Na2SO3
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Equations balanced on 04/02/24
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