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BaS(s) + PtF2(s) = BaF2(s) + PtS(s)
Fe(NO3)2 + MnO2 + HNO3 = Fe(NO3)3 + Mn(NO3)2 + H2O =>
2 Fe(NO3)2 + MnO2 + 4 HNO3 = 2 Fe(NO3)3 + Mn(NO3)2 + 2 H2O
CuCl{2} + Zn = Cu{+2} + ZnCl2 =>
2 CuCl{2} + Zn = 2 Cu{+2} + ZnCl2
C4H11NO2 + O2 = CO2 + H2O + N2 =>
4 C4H11NO2 + 23 O2 = 16 CO2 + 22 H2O + 2 N2
HCl + O2(g) = H2O(l) + Cl2(g) =>
4 HCl + O2(g) = 2 H2O(l) + 2 Cl2(g)
P2O5 + PbO = PbO5 + P2O3 =>
2 P2O5 + PbO = PbO5 + 2 P2O3
FeI2 + H2O = FeO + HI =>
FeI2 + H2O = FeO + 2 HI
Zn + Na4V6O17 + HCl = VOCl + NaCl + ZnCl2 + H2O =>
6 Zn + Na4V6O17 + 22 HCl = 6 VOCl + 4 NaCl + 6 ZnCl2 + 11 H2O
C4H10 + H2O2 = CO2 + H2O =>
C4H10 + 13 H2O2 = 4 CO2 + 18 H2O
Fe(OH)3 = HO + Fe =>
Fe(OH)3 = 3 HO + Fe
HCl + Cl2O7 = Cl2 + H2O =>
14 HCl + Cl2O7 = 8 Cl2 + 7 H2O
WBr4 = W + Br2 =>
WBr4 = W + 2 Br2
KBrO3 + Na2S2O3 = K2S2O3 + NaBrO3 =>
2 KBrO3 + Na2S2O3 = K2S2O3 + 2 NaBrO3
NaHCO3 + K = KHCO3 + Na =>
NaHCO3 + K = KHCO3 + Na
NaBH4 + B2H6 = Na2B12H12 + H2 =>
2 NaBH4 + 5 B2H6 = Na2B12H12 + 13 H2
CdCl2 + O2 = Cd(ClO3)2 =>
CdCl2 + 3 O2 = Cd(ClO3)2
CaCl2(ac) + K2SO4(ac) = CaSO4 + KCl =>
CaCl2(ac) + K2SO4(ac) = CaSO4 + 2 KCl
K2Cr2O7(aq) + NaOH(aq) = K2CrO4(aq) + Na2CrO4(aq) + H2O(l) =>
K2Cr2O7(aq) + 2 NaOH(aq) = K2CrO4(aq) + Na2CrO4(aq) + H2O(l)
C2O = C2 + O2 =>
2 C2O = 2 C2 + O2
I2(H2O) + CCl4 = I2(CCl4) + H2O =>
I2(H2O) + CCl4 = I2(CCl4) + H2O
AgNO3(aq) + NaOH = AgOH + NaNO3 =>
AgNO3(aq) + NaOH = AgOH + NaNO3
Cr(NO3)3 + Ba = Ba(NO3)2 + Cr =>
2 Cr(NO3)3 + 3 Ba = 3 Ba(NO3)2 + 2 Cr
(C12H22O11)2Ca + CO2 + H2O = C12H22O11 + CaCO3 =>
24(C12H22O11)2Ca + 36 CO2 + 11 H2O = 49 C12H22O11 + 24 CaCO3
Cd + S8 = CdS8 =>
Cd + S8 = CdS8
Ba(NO3)2 = Ba{+2} + NO3{-} =>
Ba(NO3)2 = Ba{+2} + 2 NO3{-}
CoI3 + Pb(NO3)2 = Co(NO3)3 + PbI2 =>
2 CoI3 + 3 Pb(NO3)2 = 2 Co(NO3)3 + 3 PbI2
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
Pb(SO4) + Ba(OH)2 = Pb(OH)2 + Ba(SO4) =>
Pb(SO4) + Ba(OH)2 = Pb(OH)2 + Ba(SO4)
(NH4)2SO4(aq) + Ca(OH)2(cr) = CaSO4(cr) + NH3(g) + H2O(l) =>
(NH4)2SO4(aq) + Ca(OH)2(cr) = CaSO4(cr) + 2 NH3(g) + 2 H2O(l)
FeSO4KI = FeISO4K =>
FeSO4KI = FeISO4K
Os + NaClO + NaOH = Na2OsO4 + NaCl + H2O =>
Os + 3 NaClO + 2 NaOH = Na2OsO4 + 3 NaCl + H2O
NaK + H2O = NaOH + HK =>
NaK + H2O = NaOH + HK
(C) + (S8) = CS2 =>
4(C) + (S8) = 4 CS2
Ba + Br2 = BaBr2 =>
Ba + Br2 = BaBr2
C8H6S + O2 = CO2 + H2O + SO2 =>
2 C8H6S + 21 O2 = 16 CO2 + 6 H2O + 2 SO2
K + SO4 + Al(H2O)6 + H2O = KAl(SO4)2*12H2O =>
K + 2 SO4 + Al(H2O)6 + 6 H2O = KAl(SO4)2*12H2O
Al2(SO2)3 + H2O = Al(OH)3 + H2(SO2) =>
Al2(SO2)3 + 6 H2O = 2 Al(OH)3 + 3 H2(SO2)
Os + NaClO + NaOH = Na2OsO4 + NaCl + H2O =>
Os + 3 NaClO + 2 NaOH = Na2OsO4 + 3 NaCl + H2O
HgS + HCl + H2O2 = SO2 + HgCl2 + H2O =>
HgS + 2 HCl + 3 H2O2 = SO2 + HgCl2 + 4 H2O
Fe(OH)3 + C2H3O2H = Fe(C2H3O2)3 + H2O =>
Fe(OH)3 + 3 C2H3O2H = Fe(C2H3O2)3 + 3 H2O
Zn + NO2{-} + H2O + OH{-} = Zn(OH)4{2-} + NH3 =>
3 Zn + NO2{-} + 5 H2O + 5 OH{-} = 3 Zn(OH)4{2-} + NH3
K2CrO7 + KBr + H2SO4 = Br2 + K2SO4 + Cr2(SO4)3 + H2O =>
2 K2CrO7 + 18 KBr + 14 H2SO4 = 9 Br2 + 11 K2SO4 + Cr2(SO4)3 + 14 H2O
CrCl2 + KMnO4 + KOH = K2CrO4 + K2MnO4 + KCl + H2O =>
CrCl2 + 4 KMnO4 + 8 KOH = K2CrO4 + 4 K2MnO4 + 2 KCl + 4 H2O
Ca3(PO4)2 + H3PO4 + H2O = Ca(H2PO4)2H2O =>
Ca3(PO4)2 + 4 H3PO4 + 3 H2O = 3 Ca(H2PO4)2H2O
C3H7COOH = CO2 + C3H8 =>
C3H7COOH = CO2 + C3H8
KHC8H4O4(s) + KOH(aq) = K2C8H4O4(aq) + H2O(l) =>
KHC8H4O4(s) + KOH(aq) = K2C8H4O4(aq) + H2O(l)
C3H7COOH + Ca(OH)2 = Ca(C3H7COO)2 + H2O =>
2 C3H7COOH + Ca(OH)2 = Ca(C3H7COO)2 + 2 H2O
C3H4 + NaNH2 = C3H3Na + NH3 =>
C3H4 + NaNH2 = C3H3Na + NH3
H2S2O7 + KOH = KHSO4 + H2O =>
H2S2O7 + 2 KOH = 2 KHSO4 + H2O
(NH4)2S(aq) + Fe2(SO4)3(aq) = Fe2S3(s) + (NH4)2SO4(aq) =>
3(NH4)2S(aq) + Fe2(SO4)3(aq) = Fe2S3(s) + 3(NH4)2SO4(aq)
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