Equations balanced on the previous day | Equations balanced on the next day |
HCOOH = CH2O + O
Li2SO4 + NaI = LiI + Na2SO4 =>
Li2SO4 + 2 NaI = 2 LiI + Na2SO4
C7H8 + KMnO4 + HCl = C7H6O2 + KCl + MnCl2 + H2O =>
5 C7H8 + 6 KMnO4 + 18 HCl = 5 C7H6O2 + 6 KCl + 6 MnCl2 + 14 H2O
KCl + H2C4H4O6 = KHC4H4O6 + HCl =>
KCl + H2C4H4O6 = KHC4H4O6 + HCl
Li2CO3(aq) + CaCl2(aq) = LiCl(aq) + CaCO3(s) =>
Li2CO3(aq) + CaCl2(aq) = 2 LiCl(aq) + CaCO3(s)
Ca(ClO)2 + K2CO3 = CaCl2 + KClO3 + CaCO3 =>
3 Ca(ClO)2 + K2CO3 = 2 CaCl2 + 2 KClO3 + CaCO3
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Cu(CH3COO)2*H2O + N2H4*H2O = Cu2O + N2 + CH3COOH + H2O =>
4 Cu(CH3COO)2*H2O + N2H4*H2O = 2 Cu2O + N2 + 8 CH3COOH + 3 H2O
NaCo{3+} + CoCl = NaCl + CoCo{+3} =>
NaCo{3+} + CoCl = NaCl + CoCo{+3}
MnO4{-} + OH{-} = MnO4{2-}{-} + O2 + H2O =>
4 MnO4{-} + 4 OH{-} = 4 MnO4{2-}{-} + O2 + 2 H2O
FeBr3 + K2S = FeS + S + KBr =>
2 FeBr3 + 3 K2S = 2 FeS + S + 6 KBr
SO2 + HCl = SOCl2 + H2O =>
SO2 + 2 HCl = SOCl2 + H2O
FeBr3 + K2S = FeS + S + KBr =>
2 FeBr3 + 3 K2S = 2 FeS + S + 6 KBr
Cl2 + AgNO3 + H2O = AgCl + HNO3 + HClO3 =>
3 Cl2 + 5 AgNO3 + 3 H2O = 5 AgCl + 5 HNO3 + HClO3
C3H5OONa + H2O = CH3CH2CH2CH3 + NaOH + CO2 =>
13 C3H5OONa + 9 H2O = 7 CH3CH2CH2CH3 + 13 NaOH + 11 CO2
H2CO3 + Be(OH)2 = H2O + BeH4(CO3)3 =>
3 H2CO3 + Be(OH)2 = 2 H2O + BeH4(CO3)3
Na2B4O7*10H2O + H2O2 + NaOH + H2O = Na2[B2(O2)2(OH)4]*6H2O =>
Na2B4O7*10H2O + 4 H2O2 + 2 NaOH + H2O = 2 Na2[B2(O2)2(OH)4]*6H2O
MgCl2 + H2O = MgO + HCl =>
MgCl2 + H2O = MgO + 2 HCl
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Al + H{+} = Al{3+} + H2 =>
2 Al + 6 H{+} = 2 Al{3+} + 3 H2
Fe2(SO4)3 + (NH4)2S2O8 = Fe(SO4)3 + (NH4)2SO4 =>
Fe2(SO4)3 + 3(NH4)2S2O8 = 2 Fe(SO4)3 + 3(NH4)2SO4
KOH + H2O = OH + HKOH =>
KOH + H2O = OH + HKOH
SO4 + H3O = H2S + O2 =>
3 SO4 + 2 H3O = 3 H2S + 7 O2
Al{3+} + H2SO4{2-} = Al2(SO4)3 + H2 =>
2 Al{3+} + 3 H2SO4{2-} = Al2(SO4)3 + 3 H2
AgCl + Ca = CaCl2 + Ag =>
2 AgCl + Ca = CaCl2 + 2 Ag
SbH3 + Ag2SO4 = Sb + Ag + H3SO4 =>
SbH3 + Ag2SO4 = Sb + 2 Ag + H3SO4
Fe(NO3)3 + Mg = Fe + MgNO3 =>
Fe(NO3)3 + 3 Mg = Fe + 3 MgNO3
SbH3 + Ag2SO4 = Sb + Ag + H3SO4 =>
SbH3 + Ag2SO4 = Sb + 2 Ag + H3SO4
Sb2 + HNO3 = HSbO3 + NO2 + H2O =>
Sb2 + 10 HNO3 = 2 HSbO3 + 10 NO2 + 4 H2O
FeCl2 + KMnO4 + H2SO4 = FeSO4 + K2SO4 + MnSO4 + Cl2 + H2O =>
5 FeCl2 + 2 KMnO4 + 8 H2SO4 = 5 FeSO4 + K2SO4 + 2 MnSO4 + 5 Cl2 + 8 H2O
Al(OH)3 + NH4Cl = NH4OH + AlCl3 =>
Al(OH)3 + 3 NH4Cl = 3 NH4OH + AlCl3
Hg2S + SO4 = S + Hg2O =>
4 Hg2S + SO4 = 5 S + 4 Hg2O
Fe + CuSO4 = CuSO4Fe =>
Fe + CuSO4 = CuSO4Fe
CH3OH + KHCO3 = CH3COOK + H2 + CO2 =>
3 CH3OH + KHCO3 = CH3COOK + 5 H2 + 2 CO2
CuBr2 + KOH = Cu(OH)2 + KBr =>
CuBr2 + 2 KOH = Cu(OH)2 + 2 KBr
KOH + ZnCO3 = K2CO3 + Zn(OH)2 =>
2 KOH + ZnCO3 = K2CO3 + Zn(OH)2
Si2OCl6 + H2O = Si2O4 + HCl =>
Si2OCl6 + 3 H2O = Si2O4 + 6 HCl
MgCO3(s) + HClH2O(aq) = MgCl2(aq) + H2O(l) + CO2(g) =>
MgCO3(s) + 2 HClH2O(aq) = MgCl2(aq) + 3 H2O(l) + CO2(g)
C + H2O + Cl2 = HCl + CO =>
C + H2O + Cl2 = 2 HCl + CO
PCl5 = Cl2 + PCl3 =>
PCl5 = Cl2 + PCl3
Na2SO3 + CO3 = Na2SO4 + CO2 =>
Na2SO3 + CO3 = Na2SO4 + CO2
CoCl2*6H2O + NH4Cl + NH3 + H2O2 = [Co(NH3)6]Cl3 + H2O =>
2 CoCl2*6H2O + 2 NH4Cl + 10 NH3 + H2O2 = 2[Co(NH3)6]Cl3 + 14 H2O
CHI3 + NaOH = HCOONa + NaI + H2O =>
CHI3 + 4 NaOH = HCOONa + 3 NaI + 2 H2O
H2C6H6O6(aq)NaOH(aq) = NaC6H7O6(aq)H2O(l) =>
H2C6H6O6(aq)NaOH(aq) = NaC6H7O6(aq)H2O(l)
Cr + CdCl = Cd + CrCl =>
Cr + CdCl = Cd + CrCl
NH4C2H3O2Hg2(NO3) = NH4(NO3)Hg2C2H3O2 =>
NH4C2H3O2Hg2(NO3) = NH4(NO3)Hg2C2H3O2
HBr + MaO = MaBr + H2O + Br =>
2 HBr + MaO = MaBr + H2O + Br
CrCl3(s) + KOH(aq) + Cl2(g) = K2CrO4(aq) + KCl(aq) + H2O(ell) =>
2 CrCl3(s) + 16 KOH(aq) + 3 Cl2(g) = 2 K2CrO4(aq) + 12 KCl(aq) + 8 H2O(ell)
BaCl2 + CH3COOH = Ba(CH3COO)2 + H + Cl =>
BaCl2 + 2 CH3COOH = Ba(CH3COO)2 + 2 H + 2 Cl
Mn(Co)5 + O2 = MnO2 + Co2 =>
2 Mn(Co)5 + 2 O2 = 2 MnO2 + 5 Co2
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Equations balanced on 05/06/24
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