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H3COH + C6H4OHCOONa + HCl = NaCl + H2O + C6H4OHCOOCH3
Cu(NO3)2 + Na2SO4 = Cu2(SO4)2 + NaNO3 =>
2 Cu(NO3)2 + 2 Na2SO4 = Cu2(SO4)2 + 4 NaNO3
PbS + HNO3 = Pb(NO3)2 + NO + S + H2O =>
3 PbS + 8 HNO3 = 3 Pb(NO3)2 + 2 NO + 3 S + 4 H2O
Cl2 + BeF2 = Be + ClF =>
Cl2 + BeF2 = Be + 2 ClF
As2O3{3+} + Zn + H{+} = AsH3 + Zn{2+} + H2O =>
2 As2O3{3+} + 15 Zn + 24 H{+} = 4 AsH3 + 15 Zn{2+} + 6 H2O
Mg(aq) + NaOH(aq) = MgO(aq) + NaH(aq) =>
Mg(aq) + NaOH(aq) = MgO(aq) + NaH(aq)
Cu(CH3COO)2 + HBr = CuBr2 + CH3COOH =>
Cu(CH3COO)2 + 2 HBr = CuBr2 + 2 CH3COOH
AsH3 + HNO3 = H3AsO3 + NO + H2O =>
AsH3 + 2 HNO3 = H3AsO3 + 2 NO + H2O
AlCl3 + Cr2(MnO4)3 = Al2(MnO4)3 + CrCl3 =>
2 AlCl3 + Cr2(MnO4)3 = Al2(MnO4)3 + 2 CrCl3
Cu + H2O = H2 + Cu(OH)2 =>
Cu + 2 H2O = H2 + Cu(OH)2
Ce(SO4)2 + (NH4)2C2O4 = (NH4)2SO4 + Ce2(C2O4)3 + CO2 =>
2 Ce(SO4)2 + 4(NH4)2C2O4 = 4(NH4)2SO4 + Ce2(C2O4)3 + 2 CO2
MgSO4 + KF = MgK + FSO4 =>
MgSO4 + KF = MgK + FSO4
PbO(S) + NH3(g) = Pb(S) + N2(g) + H2O(l) =>
3 PbO(S) + 2 NH3(g) = 3 Pb(S) + N2(g) + 3 H2O(l)
AgNO2 = Ag + NO2 =>
AgNO2 = Ag + NO2
Zn6Mo + Mo2C + MoC = Mo2ZnC =>
Zn6Mo + 5 Mo2C + MoC = 6 Mo2ZnC
NaCNS + KMnO4 + H2SO4 = K2SO4 + MnSO4 + NaSO4 + HCN + H2O =>
10 NaCNS + 14 KMnO4 + 21 H2SO4 = 7 K2SO4 + 14 MnSO4 + 10 NaSO4 + 10 HCN + 16 H2O
C7H5NaO3 + H2SO4 = Na2SO4 + C7H6O3 =>
2 C7H5NaO3 + H2SO4 = Na2SO4 + 2 C7H6O3
FeCO3 + NaOH = Na2CO3 + Fe(OH)2 =>
FeCO3 + 2 NaOH = Na2CO3 + Fe(OH)2
FeCl3 + NaOH + NaBrO3 = Na2FeO4 + NaBr + NaCl + H2O =>
2 FeCl3 + 10 NaOH + NaBrO3 = 2 Na2FeO4 + NaBr + 6 NaCl + 5 H2O
H3(NO3)2 + Na2CO3 = H3CO3 + NaNO3 =>
H3(NO3)2 + Na2CO3 = H3CO3 + 2 NaNO3
NH4Cl + FeCl2 = NH4Cl2 + FeCl =>
NH4Cl + FeCl2 = NH4Cl2 + FeCl
K3PO4 + Li2SO4 = Li2PO4 + K3SO4 =>
K3PO4 + Li2SO4 = Li2PO4 + K3SO4
HClO2 + NaOH = NaClO2 + H2O =>
HClO2 + NaOH = NaClO2 + H2O
Na2SO3 + K2MnO4 + H2O = Na2SO4 + MnO2 + KOH =>
Na2SO3 + K2MnO4 + H2O = Na2SO4 + MnO2 + 2 KOH
C21H26O3 + H4O2 = C21H30O5 =>
C21H26O3 + H4O2 = C21H30O5
Fe(OH)3(aq) + K4[Fe(CN)6] = [Fe4[Fe(CN)6]3] + KOH =>
4 Fe(OH)3(aq) + 3 K4[Fe(CN)6] = [Fe4[Fe(CN)6]3] + 12 KOH
K + AlP = KP + Al =>
K + AlP = KP + Al
CH3COOH + CH2CH2CH2CH2OH = CH3COOCH2CH2CH2CH3 + H2O =>
5 CH3COOH + 8 CH2CH2CH2CH2OH = 7 CH3COOCH2CH2CH2CH3 + 4 H2O
CrO3(s) + Al(s) = Cr(s) + AlO3(s) =>
CrO3(s) + Al(s) = Cr(s) + AlO3(s)
CuCl + HS = CuS + ClH =>
CuCl + HS = CuS + ClH
CuS2 + O = CuO2 + SO2 =>
CuS2 + 6 O = CuO2 + 2 SO2
Ca(NO3)2 + (NH4)2C2O4 = Ca2(C2O4)2 + (NH4)NO3 =>
2 Ca(NO3)2 + 2(NH4)2C2O4 = Ca2(C2O4)2 + 4(NH4)NO3
ZnSO4 + Al4(P2O7)3 = Zn2P2O7 + Al2(SO4)3 =>
6 ZnSO4 + Al4(P2O7)3 = 3 Zn2P2O7 + 2 Al2(SO4)3
Ca3(C6H5O7)2 + Na3PO4 = Na3C6H5O7 + Ca3(PO4)2 =>
Ca3(C6H5O7)2 + 2 Na3PO4 = 2 Na3C6H5O7 + Ca3(PO4)2
C6H7O11N3 = CO + CO2 + N2 + H2O =>
2 C6H7O11N3 = 9 CO + 3 CO2 + 3 N2 + 7 H2O
K[Cr(H2O)2(C2O4)2]2H2O + KOH = Cr(OH)3 + H2O + K + C2O4 =>
K[Cr(H2O)2(C2O4)2]2H2O + 6 KOH = 2 Cr(OH)3 + 5 H2O + 7 K + 4 C2O4
CH3OH + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 CH3OH + 6 KMnO4 + 9 H2SO4 = 5 CO2 + 3 K2SO4 + 6 MnSO4 + 19 H2O
FeCl2 + KSCN = Fe(SCN)2 + KCl =>
FeCl2 + 2 KSCN = Fe(SCN)2 + 2 KCl
CS2(l) + NH3(g) = H2S(g)NH4SCN(s) =>
CS2(l) + 2 NH3(g) = H2S(g)NH4SCN(s)
C3H8O3 + K2Cr2O7 + H2SO4 = C3H5O3 + Cr2(SO4)3 + K2SO4 + H2O =>
2 C3H8O3 + K2Cr2O7 + 4 H2SO4 = 2 C3H5O3 + Cr2(SO4)3 + K2SO4 + 7 H2O
Fe(OH)2 + HNO3 = Fe(NO3)2 + H2O =>
Fe(OH)2 + 2 HNO3 = Fe(NO3)2 + 2 H2O
C6H6O2 + NaOH + AgBr = Ag + H2O + NaBr + C6H4O2 =>
C6H6O2 + 2 NaOH + 2 AgBr = 2 Ag + 2 H2O + 2 NaBr + C6H4O2
AgNO3 + Zn(NO3)2 = Ag(NO3)2 + Zn(NO3) =>
AgNO3 + Zn(NO3)2 = Ag(NO3)2 + Zn(NO3)
KNO3 + FeCl3 = KCl + Fe(NO3)3 =>
3 KNO3 + FeCl3 = 3 KCl + Fe(NO3)3
HCOH + K2CrO7 + H2SO4 = HCOOH + Cr2(SO4)3 + K2SO4 + H2O =>
9 HCOH + 2 K2CrO7 + 5 H2SO4 = 9 HCOOH + Cr2(SO4)3 + 2 K2SO4 + 5 H2O
Sn(MnO4)4 + CsBr + H3PO4 = Sn3(PO4)4 + Cs3PO4 + Br2 + Mn3(PO4)2 + H2O =>
3 Sn(MnO4)4 + 60 CsBr + 32 H3PO4 = Sn3(PO4)4 + 20 Cs3PO4 + 30 Br2 + 4 Mn3(PO4)2 + 48 H2O
CHF3 + Cl2 = CClF3 + HCl =>
CHF3 + Cl2 = CClF3 + HCl
CH3COOH + C2H50H = CH3COOC2H5 + H2O =>
98 CH3COOH + 4 C2H50H = 51 CH3COOC2H5 + 94 H2O
Cu + ZnCl2 = CuCl + Zn =>
2 Cu + ZnCl2 = 2 CuCl + Zn
Zn + H2SO4 = ZnSO4(H2) =>
Zn + H2SO4 = ZnSO4(H2)
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