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PbBr2 + 2 NaBr = PbNa2 + 2 Br2
KMnO4 + Fe2(CO3)3 = K2CO3 + Fe(MnO4)3 =>
6 KMnO4 + Fe2(CO3)3 = 3 K2CO3 + 2 Fe(MnO4)3
COCl2 + H2O = HCl + CO2 =>
COCl2 + H2O = 2 HCl + CO2
NH4{+} + Cl{-} = NH3 + HCl =>
NH4{+} + Cl{-} = NH3 + HCl
FeCl2 + Cl2 + H2O = FeCl3(H2O)6 =>
2 FeCl2 + Cl2 + 12 H2O = 2 FeCl3(H2O)6
KMnO4 + Cr(OH)3 + NaOH = KMnO2 + Na2CrO4 + H2O =>
3 KMnO4 + 4 Cr(OH)3 + 8 NaOH = 3 KMnO2 + 4 Na2CrO4 + 10 H2O
Ag + H2SO4 = H2Ag2SO4 =>
2 Ag + H2SO4 = H2Ag2SO4
Li + CuI = LiI + Cu =>
Li + CuI = LiI + Cu
CuS + Fe(NO3)3 = Cu(NO3)2 + FeS + NO2 + O2 =>
2 CuS + 2 Fe(NO3)3 = 2 Cu(NO3)2 + 2 FeS + 2 NO2 + O2
BaS + ZnSO4 = ZnS + BaSO4 =>
BaS + ZnSO4 = ZnS + BaSO4
PbC2O4 + H2SO4 = PbSO4 + H2C2O4 =>
PbC2O4 + H2SO4 = PbSO4 + H2C2O4
NaNO3 = Na2O + N2O3 + O2 =>
2 NaNO3 = Na2O + N2O3 + O2
NH3 + HCNO = NH4CNO =>
NH3 + HCNO = NH4CNO
Au + H2SO4 = Au(SO4)3 + SO2 + H2O =>
Au + 6 H2SO4 = Au(SO4)3 + 3 SO2 + 6 H2O
Pbl2 + Pb(NO3)2 = NO3Pbl2 + Pb =>
2 Pbl2 + Pb(NO3)2 = 2 NO3Pbl2 + Pb
KBr(aq) + CHCl2(aq) = KH(aq) + CBr(aq) + Cl2(g) =>
KBr(aq) + CHCl2(aq) = KH(aq) + CBr(aq) + Cl2(g)
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
H2O + HNO3 = HNO2 + H2O2 =>
H2O + HNO3 = HNO2 + H2O2
HCl + Sc(OH)3 = H(OH)3 + ScCl =>
HCl + Sc(OH)3 = H(OH)3 + ScCl
ON + O2 = NO2 =>
2 ON + O2 = 2 NO2
FeI2 + H2O = Fe(OH)2 + HI =>
FeI2 + 2 H2O = Fe(OH)2 + 2 HI
CuO + PO2 + H2O = CuH2PO4 =>
CuO + PO2 + H2O = CuH2PO4
BeCl2 + PH3 = BePH3Cl2 =>
BeCl2 + PH3 = BePH3Cl2
HgCl2 + NH3 = [Hg(NH3)2]Cl2 =>
HgCl2 + 2 NH3 = [Hg(NH3)2]Cl2
P2O5 + Al = P + Al2O3 =>
3 P2O5 + 10 Al = 6 P + 5 Al2O3
MnCl2(aq) + NaOH(aq) = Mn(OH)2(s) + NaCl =>
MnCl2(aq) + 2 NaOH(aq) = Mn(OH)2(s) + 2 NaCl
NaCrO4 + Pb(NO3)2 = NaPb + CrO4(NO3)2 =>
NaCrO4 + Pb(NO3)2 = NaPb + CrO4(NO3)2
BaCO3 + SiO2 = BaSiO3 + CO2 =>
BaCO3 + SiO2 = BaSiO3 + CO2
C8H10 + O2 = CO + H2O =>
2 C8H10 + 13 O2 = 16 CO + 10 H2O
C + HNO3 = CO2 + H2O + NO =>
3 C + 4 HNO3 = 3 CO2 + 2 H2O + 4 NO
MnO2(ac) + Zn(s) + HCl(ac) = MnCl2(s) + H2O(l) + ZnCl2(ac) =>
MnO2(ac) + Zn(s) + 4 HCl(ac) = MnCl2(s) + 2 H2O(l) + ZnCl2(ac)
SmCl2 + KMnO4 + HCl = SmCl3 + KCl + MnCl2 + H2O =>
5 SmCl2 + KMnO4 + 8 HCl = 5 SmCl3 + KCl + MnCl2 + 4 H2O
BaCl2(aq) + Na3PO4 = Ba3(PO4)2(s) + NaCl(ac) =>
3 BaCl2(aq) + 2 Na3PO4 = Ba3(PO4)2(s) + 6 NaCl(ac)
AgNO3(aq) + (NH4)3PO4(aq) = Ag3PO4(s) + NH4NO3(aq) =>
3 AgNO3(aq) + (NH4)3PO4(aq) = Ag3PO4(s) + 3 NH4NO3(aq)
NaP(C6H5)2 + H2O = NaOH + C6H6 + PC6H5 =>
NaP(C6H5)2 + H2O = NaOH + C6H6 + PC6H5
Na2CO3 + O2 = Na2O + CO3 =>
2 Na2CO3 + O2 = 2 Na2O + 2 CO3
Cu(No3)2 + K3Fe(CN)6 = Cu3(Fe(CN)6)2 + KNo3 =>
3 Cu(No3)2 + 2 K3Fe(CN)6 = Cu3(Fe(CN)6)2 + 6 KNo3
CH3Br2 + Na = C2H6 + NaBr =>
2 CH3Br2 + 4 Na = C2H6 + 4 NaBr
GeO2 + Mg = Ge + MgO =>
GeO2 + 2 Mg = Ge + 2 MgO
KH2PO4 + NaOH = NaH2PO4 + KOH =>
KH2PO4 + NaOH = NaH2PO4 + KOH
C12H22O11 + MgSO4 + H3PO4 + KOH + CH4N2O + Ca(NO3)2 = (NH4)2SO4 + Ca2C3H34N15K2P3Mg2O40S + C + H =>
7 C12H22O11 + 44 MgSO4 + 66 H3PO4 + 44 KOH + 143 CH4N2O + 44 Ca(NO3)2 = 22(NH4)2SO4 + 22 Ca2C3H34N15K2P3Mg2O40S + 161 C + 44 H
I4O9 = I2O6 + I2 =>
2 I4O9 = 3 I2O6 + I2
Cu(OH)2 + Na = [Cu(Na)2] + OH =>
Cu(OH)2 + 2 Na = [Cu(Na)2] + 2 OH
Be + Cl2 = BeCl2 =>
Be + Cl2 = BeCl2
KHSO4 + NaHCO3 = H2O + Na2SO4 + K2SO4 + CO2 =>
2 KHSO4 + 2 NaHCO3 = 2 H2O + Na2SO4 + K2SO4 + 2 CO2
NaOH + CS = CSOH + Na =>
NaOH + CS = CSOH + Na
SN + HNO3 = SNO2*H2O + NO2 + H2O =>
SN + 4 HNO3 = SNO2*H2O + 4 NO2 + H2O
Ba(ClO2)2 + Na3PO4 = Ba3(PO4)2 + NaClO2 =>
3 Ba(ClO2)2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaClO2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
CuS(s) + O2(g) = CuO(s)SO2(g) =>
2 CuS(s) + 3 O2(g) = 2 CuO(s)SO2(g)
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