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2 AgMnO4 + Cu = Cu(MnO4)2 + 2 Ag
C18H32O + CH3OH = C2H5OH + C3H8O3 =>
2 C18H32O + 41 CH3OH = 34 C2H5OH + 3 C3H8O3
Fe{3+} + Zn{-} = Fe{2+} + Zn{2} =>
3 Fe{3+} + Zn{-} = 3 Fe{2+} + Zn{2}
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
CaO + KF = K2O + CaF2 =>
CaO + 2 KF = K2O + CaF2
Cr2(SO3)3 + H2O = Cr(OH)3 + H2SO3 =>
Cr2(SO3)3 + 6 H2O = 2 Cr(OH)3 + 3 H2SO3
KMnO4 + H2C204 + H2SO4 = CO2 + H2O + MnSO4 + K2SO4 =>
818 KMnO4 + 5 H2C204 + 1227 H2SO4 = 1020 CO2 + 1232 H2O + 818 MnSO4 + 409 K2SO4
FeCl2 + KMnO4 + HCl = FeCl3 + MnCl2 + KCl + H2O =>
5 FeCl2 + KMnO4 + 8 HCl = 5 FeCl3 + MnCl2 + KCl + 4 H2O
Li2(SO4) + Ba(NO3)2 = Ba(SO4) + LiNO3 =>
Li2(SO4) + Ba(NO3)2 = Ba(SO4) + 2 LiNO3
Fe + Cu2(SO4)3 = Cu + Fe2(SO4)3 =>
2 Fe + Cu2(SO4)3 = 2 Cu + Fe2(SO4)3
NO2 + Zn(OH)2 = H2O + Zn(NO2)2 + Zn(NO3)2 =>
4 NO2 + 2 Zn(OH)2 = 2 H2O + Zn(NO2)2 + Zn(NO3)2
[CoCl4] + NaOH = CoOH + NaCl + Cl2 =>
2[CoCl4] + 2 NaOH = 2 CoOH + 2 NaCl + 3 Cl2
NH4HSO4 + Na2SO4 = NH3 + NaHSO4 =>
NH4HSO4 + Na2SO4 = NH3 + 2 NaHSO4
Na2S2O3 + Na2S2O7 = Na2SO4 + SO2 =>
Na2S2O3 + 3 Na2S2O7 = 4 Na2SO4 + 4 SO2
AuCl3 + H2O + As2O3 = HCl + As2O5 + Au =>
4 AuCl3 + 6 H2O + 3 As2O3 = 12 HCl + 3 As2O5 + 4 Au
C8468 + HO4 = CHO4 =>
C8468 + 8468 HO4 = 8468 CHO4
LiClAgNO3 = LiNO3AgCl =>
LiClAgNO3 = LiNO3AgCl
C2O2H4 + NaOH = NaC2O2H3 + H2O =>
C2O2H4 + NaOH = NaC2O2H3 + H2O
C2H4O(l) = C4H6O(l) + H2O(l) =>
2 C2H4O(l) = C4H6O(l) + H2O(l)
C2H5HSO4 + NaOH = C2H5SO4Na + H2O =>
C2H5HSO4 + NaOH = C2H5SO4Na + H2O
HCOOH + Ca(OH)2 = (HCOO)2Ca + H2O =>
2 HCOOH + Ca(OH)2 = (HCOO)2Ca + 2 H2O
Fe(s) + S(l) = Fe2S3(s) =>
2 Fe(s) + 3 S(l) = Fe2S3(s)
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Na + Cl + KBr = KCl + NaBr =>
Na + Cl + KBr = KCl + NaBr
Ca(NO3)2 + Sn2(SO4)4 = CaSO4 + Sn(NO3)4 =>
4 Ca(NO3)2 + Sn2(SO4)4 = 4 CaSO4 + 2 Sn(NO3)4
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KMnO4 + H2SO4 = Mn2O7 + H2O + K2SO4 =>
2 KMnO4 + H2SO4 = Mn2O7 + H2O + K2SO4
H2O = O2 + H2 =>
2 H2O = O2 + 2 H2
Cd(OH)2 + H3Po4 = Cd3(Po4)2 + H2O =>
3 Cd(OH)2 + 2 H3Po4 = Cd3(Po4)2 + 6 H2O
KNO3(aq) + CsCl(aq) = KCl + CsNO3 =>
KNO3(aq) + CsCl(aq) = KCl + CsNO3
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
C6H7O2(OH)3 + NaOH = C6H7O2(OH)2ONa + H2O =>
C6H7O2(OH)3 + NaOH = C6H7O2(OH)2ONa + H2O
Sb2O5 + Na2S = Sb2S5 + Na + O2 =>
2 Sb2O5 + 10 Na2S = 2 Sb2S5 + 20 Na + 5 O2
H3(PO3) + K3N = K3(PO3) + NH3 =>
H3(PO3) + K3N = K3(PO3) + NH3
H2SO4(aq) + NaCN = Na2SO4 + HCN =>
H2SO4(aq) + 2 NaCN = Na2SO4 + 2 HCN
HC8H4O4{-} + OH = C8H4O4{-}2 + H2O =>
HC8H4O4{-} + OH = C8H4O4{-}2 + H2O
Na2C2O4 + KBrO3 + H2O = CO2 + KBr + NaOH =>
3 Na2C2O4 + KBrO3 + 3 H2O = 6 CO2 + KBr + 6 NaOH
NaNO3 = O2NaNO =>
NaNO3 = O2NaNO
C8H5KO4 + NaOH = C8H4KO4Na + H2O =>
C8H5KO4 + NaOH = C8H4KO4Na + H2O
MnSO4 + NaClO + H2O = MnO2 + H2SO4 + NaCl =>
MnSO4 + NaClO + H2O = MnO2 + H2SO4 + NaCl
NH4NO3 + H2O = NH4OH + HNO3 =>
NH4NO3 + H2O = NH4OH + HNO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
KOH + Na2S = Na3OHS + K2S =>
2 KOH + 3 Na2S = 2 Na3OHS + K2S
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
ZnS + Ba(NO3)2 = Zn(NO3)2 + BaS =>
ZnS + Ba(NO3)2 = Zn(NO3)2 + BaS
K + S = K1S2 =>
K + 2 S = K1S2
S2 + C6H12S6 = CS2 + H2S =>
6 S2 + C6H12S6 = 6 CS2 + 6 H2S
KNO2 + H2S + HCl = NO + S + KCl + H2O =>
2 KNO2 + H2S + 2 HCl = 2 NO + S + 2 KCl + 2 H2O
SnCl2(aq) + Co(s) = SnCo(aq) + Cl2(g) =>
SnCl2(aq) + Co(s) = SnCo(aq) + Cl2(g)
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