Equations balanced on the previous day | Equations balanced on the next day |
Tl2O3 + 3 H2O = 2 TlOH + 4 HO
HClO3 + P + H2O = H3PO4 + HCl =>
5 HClO3 + 6 P + 9 H2O = 6 H3PO4 + 5 HCl
Fe(OH)3 + CH3COOH = FeCH3 + CO2 + H2O =>
4 Fe(OH)3 + 5 CH3COOH = 4 FeCH3 + 6 CO2 + 10 H2O
Fe(OH)3 + CH3COOH = FeCH3 + CO2 + H2O =>
4 Fe(OH)3 + 5 CH3COOH = 4 FeCH3 + 6 CO2 + 10 H2O
ZnCl2(aq) + H2S(aq) = ZnS(s) + HCl(s) =>
ZnCl2(aq) + H2S(aq) = ZnS(s) + 2 HCl(s)
CaC2 + HCl = CaCl2 + HC =>
CaC2 + 2 HCl = CaCl2 + 2 HC
S + NHO3 = NO2 + H2O + H2SO4 =>
S + 6 NHO3 = 6 NO2 + 2 H2O + H2SO4
Cu + HO = Cu(OH)2 =>
Cu + 2 HO = Cu(OH)2
Cu2 + CO3 = CuO + CO2 =>
Cu2 + 2 CO3 = 2 CuO + 2 CO2
Al + NaCl = Al(NaCl) =>
Al + NaCl = Al(NaCl)
LiOH + Al2O3 = LiAlO2 + H2O =>
2 LiOH + Al2O3 = 2 LiAlO2 + H2O
C8H16 + O3 = CO2 + H2O =>
C8H16 + 8 O3 = 8 CO2 + 8 H2O
HCOOH + CH3 = HCOOC2H5 + H2O =>
7 HCOOH + 8 CH3 = 5 HCOOC2H5 + 4 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
PbS(s) + H{+}(aq) + NO3{-}(aq) = Pb{2+}(aq) + H2O(l) + NO2(g) + S(s) =>
PbS(s) + 4 H{+}(aq) + 2 NO3{-}(aq) = Pb{2+}(aq) + 2 H2O(l) + 2 NO2(g) + S(s)
K2S + Zn(NO3)2 = KNO3 + SZn =>
K2S + Zn(NO3)2 = 2 KNO3 + SZn
KMnO6 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO6 + 24 HCl = 2 KCl + 2 MnCl2 + 12 H2O + 9 Cl2
Mg(NO3)2 + AgCl = MgCl + Ag(NO3)2 =>
Mg(NO3)2 + AgCl = MgCl + Ag(NO3)2
Si + KNO3 = SiO2 + K2O + N2 =>
5 Si + 4 KNO3 = 5 SiO2 + 2 K2O + 2 N2
CuSO4 + Sc[OH]3 = Cu[OH]2 + Sc2[SO4]3 =>
3 CuSO4 + 2 Sc[OH]3 = 3 Cu[OH]2 + Sc2[SO4]3
KNO3(aw) = KNO2(aq) + O2(g) =>
2 KNO3(aw) = 2 KNO2(aq) + O2(g)
CH3CH2COOH + CH3OH = CH3CH2COOH3 + H2O =>
CH3CH2COOH + 3 CH3OH = 2 CH3CH2COOH3 + H2O
KHF3 = KF + H + F2 =>
KHF3 = KF + H + F2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Na2CO3 + C2H5COOH = C2H5COONa + CO2 + H2O =>
Na2CO3 + 2 C2H5COOH = 2 C2H5COONa + CO2 + H2O
Na + CaCO3 = Na2CO3 + Ca =>
2 Na + CaCO3 = Na2CO3 + Ca
N2 + C2H2 = HCN =>
N2 + C2H2 = 2 HCN
Ag + CuSO4 = Cu + Ag2(SO4)3 =>
2 Ag + 3 CuSO4 = 3 Cu + Ag2(SO4)3
H2S + KMnO4 + HCl = Cl2 + K2S + Mn2O3 + H2O =>
H2S + 2 KMnO4 + 8 HCl = 4 Cl2 + K2S + Mn2O3 + 5 H2O
CH3CH2OCH2CH3 + KMnO4 + KOH = CH3CH2COOKCH3COOK + K2MnO4 + H2O =>
5 CH3CH2OCH2CH3 + 32 KMnO4 + 40 KOH = 4 CH3CH2COOKCH3COOK + 32 K2MnO4 + 29 H2O
Fe(OH){+} + H2O + O2 = Fe(OH)2{+} =>
4 Fe(OH){+} + 2 H2O + O2 = 4 Fe(OH)2{+}
Na2B4O7 + Ni{2+} + O{2-} = Ni(BO2)2 + NaBO2 =>
Na2B4O7 + Ni{2+} + O{2-} = Ni(BO2)2 + 2 NaBO2
FeCl2 + K2SO3 = KCl + FeSO3 =>
FeCl2 + K2SO3 = 2 KCl + FeSO3
H2S + HN3 = S + NH3 =>
4 H2S + HN3 = 4 S + 3 NH3
KCl + CF4 = KF + CCl4 =>
4 KCl + CF4 = 4 KF + CCl4
C6H12O6 + HNO3 = NO2 + H2O + C2H2O4 =>
C6H12O6 + 18 HNO3 = 18 NO2 + 12 H2O + 3 C2H2O4
Al(C9H7NO)3 + O2 = Al2O3 + CO2 + NO + H2 =>
4 Al(C9H7NO)3 + 111 O2 = 2 Al2O3 + 108 CO2 + 12 NO + 42 H2
Li3PO4 + Mg(NO3)2 = Mg3(PO4)2 + LiNO3 =>
2 Li3PO4 + 3 Mg(NO3)2 = Mg3(PO4)2 + 6 LiNO3
PO4 + K3 = K3PO4 =>
PO4 + K3 = K3PO4
FeI2 + Na2FeO4 + HNO3 = Fe(NO3)3 + HIO3 + NaNO3 + H2O =>
3 FeI2 + 13 Na2FeO4 + 74 HNO3 = 16 Fe(NO3)3 + 6 HIO3 + 26 NaNO3 + 34 H2O
Bi2O3(s) + HCl(aq) = BiCl3(aq) + H2O(l) =>
Bi2O3(s) + 6 HCl(aq) = 2 BiCl3(aq) + 3 H2O(l)
K3[Co(NO2)6] + NaOH = Co(OH)3 + NaNO2 + KOH =>
K3[Co(NO2)6] + 6 NaOH = Co(OH)3 + 6 NaNO2 + 3 KOH
Li + AgCl = LiCl + Ag =>
Li + AgCl = LiCl + Ag
KIO3 = I2 + K + O3 =>
2 KIO3 = I2 + 2 K + 2 O3
Na2Th(SO4)3 + NaOH = Th(OH)4 + Na2SO4 =>
Na2Th(SO4)3 + 4 NaOH = Th(OH)4 + 3 Na2SO4
C4H9OH + C3H7COOH = C3H7COOC4H9 + H2O =>
C4H9OH + C3H7COOH = C3H7COOC4H9 + H2O