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2 CH3COOAg + H2S = Ag2S + 2 CH3COOH
CH3CHOHCH3 + I2 + NaOH = CHI3 + CH3COONa + HI =>
CH3CHOHCH3 + 4 I2 + NaOH = CHI3 + CH3COONa + 5 HI
Cu + S = CuS =>
Cu + S = CuS
CH4 + NH3 + O2 = HCN + HO2 =>
CH4 + NH3 + 6 O2 = HCN + 6 HO2
H3PO4 + H2SO4 + KCl = P2S5 + KClO3 + H2O =>
6 H3PO4 + 15 H2SO4 + 20 KCl = 3 P2S5 + 20 KClO3 + 24 H2O
I{-}(aq) + H{+} + NO3{-}(aq) = I2(s) + NO(g) + H2O(l) =>
6 I{-}(aq) + 8 H{+} + 2 NO3{-}(aq) = 3 I2(s) + 2 NO(g) + 4 H2O(l)
RuCl3(H2O)3 + (P(C6H5)3) = RuCl2(P(C6H5)3)3 + HCl + H2O + OP(C6H5)3 =>
2 RuCl3(H2O)3 + 7(P(C6H5)3) = 2 RuCl2(P(C6H5)3)3 + 2 HCl + 5 H2O + OP(C6H5)3
AgSO4 + H2O = Ag(OH)2 + H2SO4 =>
AgSO4 + 2 H2O = Ag(OH)2 + H2SO4
Ca3O8P2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3O8P2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
CH4N2O + Co(NO3)2*6H2O = N2 + H2O + CO2 + Co3O4 =>
14 CH4N2O + 9 Co(NO3)2*6H2O = 23 N2 + 82 H2O + 14 CO2 + 3 Co3O4
H2O = H2 + O =>
H2O = H2 + O
C4H10S2N4O + O2 = CO2 + H2O + NO2 + SO2 =>
C4H10S2N4O + 12 O2 = 4 CO2 + 5 H2O + 4 NO2 + 2 SO2
HCl + C6H12O6 = HC6O6 + H12Cl =>
HCl + C6H12O6 = HC6O6 + H12Cl
HNO3(l) + P4O10(s) = (HPO3)3(l) + N2O5(g) =>
12 HNO3(l) + 3 P4O10(s) = 4(HPO3)3(l) + 6 N2O5(g)
HCl(ag) + KClO3(ag) = KCl(ag) + HClO3(ag) =>
HCl(ag) + KClO3(ag) = KCl(ag) + HClO3(ag)
Zn + O(g) = ZnO =>
Zn + O(g) = ZnO
K2SO4 + HNO3 = H2SO4 + KNO3 =>
K2SO4 + 2 HNO3 = H2SO4 + 2 KNO3
H3PO4 + Ca(OH)2 = Ca3 + (PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3 + (PO4)2 + 6 H2O
Hg(N(O)3)2 + (K)3P(O)4 = (Hg)3(P(O)4)2 + KN(O)3 =>
3 Hg(N(O)3)2 + 2(K)3P(O)4 = (Hg)3(P(O)4)2 + 6 KN(O)3
AlO3(s) + C(s) + Cl2(g) = AlCl(s) + CO(g) =>
2 AlO3(s) + 6 C(s) + Cl2(g) = 2 AlCl(s) + 6 CO(g)
AuSO4 = AuSO3 + O2 =>
2 AuSO4 = 2 AuSO3 + O2
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
NH4F + AlC3 = NH4C + AlF3 =>
3 NH4F + AlC3 = 3 NH4C + AlF3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
NaClO + HC2H3O2 = NaC2H3O2 + H2 + O2 + Cl2 =>
2 NaClO + 2 HC2H3O2 = 2 NaC2H3O2 + H2 + O2 + Cl2
BaCl2(aq) + K2(SO4)(aq) = Ba(SO4)(s) + KCl(aq) =>
BaCl2(aq) + K2(SO4)(aq) = Ba(SO4)(s) + 2 KCl(aq)
K2CO3(aq) + NaCl(aq) = KCl(aq) + Na2CO3(g) =>
K2CO3(aq) + 2 NaCl(aq) = 2 KCl(aq) + Na2CO3(g)
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
H3SbO4 + Ti(OH)2 = Ti(H2SbO4)2 + H2O =>
2 H3SbO4 + Ti(OH)2 = Ti(H2SbO4)2 + 2 H2O
Pb(NO3)4(aq) + MgCl2(aq) = Mg(NO3)2(aq) + PbCl4(s) =>
Pb(NO3)4(aq) + 2 MgCl2(aq) = 2 Mg(NO3)2(aq) + PbCl4(s)
CuCl2 + CaBr2 = CaCl2 + CuBr2 =>
CuCl2 + CaBr2 = CaCl2 + CuBr2
Cd + Sn2{+} = Cd2{+} + Sn =>
2 Cd + Sn2{+} = Cd2{+} + 2 Sn
Ba(OH)2 + (NH4)2CO3 = BaCO3 + NH4OH =>
Ba(OH)2 + (NH4)2CO3 = BaCO3 + 2 NH4OH
KI + CHCl3 + Cl2 = KCl + CCl4 + HI =>
KI + CHCl3 + Cl2 = KCl + CCl4 + HI
Sr(NO3)2 + KIO3 = Sr(IO3)2 + KNO3 =>
Sr(NO3)2 + 2 KIO3 = Sr(IO3)2 + 2 KNO3
H2SO4AlOH3 = AlSO4H2OH3 =>
H2SO4AlOH3 = AlSO4H2OH3
Pb(NO3)4(aq) + MgCl2(aq) = Mg(NO3)2(aq) + PbCl4(s) =>
Pb(NO3)4(aq) + 2 MgCl2(aq) = 2 Mg(NO3)2(aq) + PbCl4(s)
Na2HAsO2 + KBrO3 + HCl = NaCl + KBr + H3AsO4 =>
3 Na2HAsO2 + 2 KBrO3 + 6 HCl = 6 NaCl + 2 KBr + 3 H3AsO4
H2O(l) + (HPO4)(aq) + (NH4)(aq) + Mg(aq) + OH(aq) = MgNH4PO4*6H2O(s) =>
5 H2O(l) + (HPO4)(aq) + (NH4)(aq) + Mg(aq) + OH(aq) = MgNH4PO4*6H2O(s)
sulfur + chlorine = disulfurdichloride =>
2 S + Cl2 = S2Cl2
KF + H(NO3) = HF + K(NO3) =>
KF + H(NO3) = HF + K(NO3)
K2Cr2O7 + FeCl + HCl = CrCl + KCl + FeCl3 + H2O =>
K2Cr2O7 + 5 FeCl + 14 HCl = 2 CrCl + 2 KCl + 5 FeCl3 + 7 H2O
Na3PO4 + CCl2 = C3(PO4)2 + NaCl =>
2 Na3PO4 + 3 CCl2 = C3(PO4)2 + 6 NaCl
Pb + O2 = PbO =>
2 Pb + O2 = 2 PbO
PCl5 + KOH = KCl + K3PO4 + H2O =>
PCl5 + 8 KOH = 5 KCl + K3PO4 + 4 H2O
BaCl2 + KIO3 = Ba(IO3)2 + KCl =>
BaCl2 + 2 KIO3 = Ba(IO3)2 + 2 KCl
Ba(OH)2 = Ba{+2} + OH{-} =>
Ba(OH)2 = Ba{+2} + 2 OH{-}
CoSO4 + KNO2 + CH3COOH = K3Co(NO2)6 + CH3COOK + H2O + K2SO4 + NO =>
CoSO4 + 7 KNO2 + 2 CH3COOH = K3Co(NO2)6 + 2 CH3COOK + H2O + K2SO4 + NO
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
ClO{-} + Al + H{+} = Cl{-} + Al{3+} + H2O =>
3 ClO{-} + 2 Al + 6 H{+} = 3 Cl{-} + 2 Al{3+} + 3 H2O
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