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4 XY3 + 6 XZ = 5 X2 + 6 Y2Z
Pb + Li2O = Li + PbO =>
Pb + Li2O = 2 Li + PbO
C16H36BrN + O2 = CO2 + H2O + HCN + HBr =>
2 C16H36BrN + 47 O2 = 30 CO2 + 34 H2O + 2 HCN + 2 HBr
In2O3 + Fe2O3 + Fe + SnO2 = Fe25In10Sn5O60 =>
15 In2O3 + 35 Fe2O3 + 5 Fe + 15 SnO2 = 3 Fe25In10Sn5O60
Au(OH)3 + HC2H3O2 = H2O + Au(C2H3O2)3 =>
Au(OH)3 + 3 HC2H3O2 = 3 H2O + Au(C2H3O2)3
CeCl3*6H2O + C6H8O7 = Ce(OH)2 + CO2 + H2O + HCl =>
18 CeCl3*6H2O + C6H8O7 = 18 Ce(OH)2 + 6 CO2 + 67 H2O + 54 HCl
Fe(NH4)2(SO4)2 + H2C2O4 + K2C2O4 = K4Fe(C2O4)3 + (NH4)2SO4 + H2SO4 =>
Fe(NH4)2(SO4)2 + H2C2O4 + 2 K2C2O4 = K4Fe(C2O4)3 + (NH4)2SO4 + H2SO4
K2Cr2O7(aq) + CaCl2(aq) = KCl(aq) + CaCr2O7(s) =>
K2Cr2O7(aq) + CaCl2(aq) = 2 KCl(aq) + CaCr2O7(s)
AgNO3(aq) + CaCl2(aq) = AgCl(s) + Ca(NO3)2(aq)* =>
2 AgNO3(aq) + CaCl2(aq) = 2 AgCl(s) + Ca(NO3)2(aq)*
NO2 + O2 + H2O = H2NO4 =>
2 NO2 + O2 + 2 H2O = 2 H2NO4
CaCl2(s) + Na2Co3(aq) = CaCo3 + NaCl =>
CaCl2(s) + Na2Co3(aq) = CaCo3 + 2 NaCl
Mn(NO3)2 + K4[Fe(CN)6] = Mn2[Fe(CN)6] + KNO3 =>
2 Mn(NO3)2 + K4[Fe(CN)6] = Mn2[Fe(CN)6] + 4 KNO3
Ba(NO3)2 + K3P = KNO3 + Ba3P2 =>
3 Ba(NO3)2 + 2 K3P = 6 KNO3 + Ba3P2
Li2CO3(s) + H2O(l) = LiOH + CO2 =>
Li2CO3(s) + H2O(l) = 2 LiOH + CO2
CrO2 + H2O = Cr(OH)3 + H2Cr2O7 =>
6 CrO2 + 7 H2O = 4 Cr(OH)3 + H2Cr2O7
Vanadium(iii)chloride + Na + CO = V(CO)6 + NaCl =>
VCl3 + 3 Na + 6 CO = V(CO)6 + 3 NaCl
Li3P1 + B2O3 = Li2O1 + B1P1 =>
2 Li3P1 + B2O3 = 3 Li2O1 + 2 B1P1
Fe + KMnO4 = K + Fe(MnO4) =>
Fe + KMnO4 = K + Fe(MnO4)
C10H14ClN + NaBH4 + H2O = NaBO2 + C10H16NCl =>
4 C10H14ClN + NaBH4 + 2 H2O = NaBO2 + 4 C10H16NCl
K(NO3) = O2 + K(NO2) =>
2 K(NO3) = O2 + 2 K(NO2)
Ca(HCO3)2(s) = CaCO3(s) + CO2(g) + H2O =>
Ca(HCO3)2(s) = CaCO3(s) + CO2(g) + H2O
CO2 + H2O = C2H5OH + OH =>
2 CO2 + 9 H2O = C2H5OH + 12 OH
Sr(OH)2 + NH4Cl(s) = SrCl2(aq) + NH3(aq) + H2O(l) =>
Sr(OH)2 + 2 NH4Cl(s) = SrCl2(aq) + 2 NH3(aq) + 2 H2O(l)
Ca(CO3) + H3PO4 = CO2 + H2O + Ca3(PO4)2 =>
3 Ca(CO3) + 2 H3PO4 = 3 CO2 + 3 H2O + Ca3(PO4)2
AuB + As2S5 = AuS5 + BAs2 =>
AuB + As2S5 = AuS5 + BAs2
NaBr + Na(OH) + MnCl7 = H2O + MnO2 + NaBrO3 + NaCl =>
NaBr + 14 Na(OH) + 2 MnCl7 = 7 H2O + 2 MnO2 + NaBrO3 + 14 NaCl
Sr(ClO2)2 + Ni = Sr + Ni(ClO2)3 =>
3 Sr(ClO2)2 + 2 Ni = 3 Sr + 2 Ni(ClO2)3
HNO3 = O2 + NH3 + NO2 =>
6 HNO3 = 5 O2 + 2 NH3 + 4 NO2
X5A(RO4)3 + H2ZO4 = X(H2RO4)2 + XZO4 + HA =>
2 X5A(RO4)3 + 7 H2ZO4 = 3 X(H2RO4)2 + 7 XZO4 + 2 HA
Na[(BO2)2(OH)4] + CrCl3 + NaOH = NaBO2 + Na2CrO4 + NaCl + H2O =>
3 Na[(BO2)2(OH)4] + 5 CrCl3 + 28 NaOH = 6 NaBO2 + 5 Na2CrO4 + 15 NaCl + 20 H2O
Cu3(AsO4)2 + NH3 = Cu3(NH3)4(AsO4)2 =>
Cu3(AsO4)2 + 4 NH3 = Cu3(NH3)4(AsO4)2
HFO3 + Fe = Fe(FO3)2 + H2 =>
2 HFO3 + Fe = Fe(FO3)2 + H2
C16H24 + KMnO4 + H2O = C16H26O6 + KOH + MnO2 =>
3 C16H24 + 10 KMnO4 + 8 H2O = 3 C16H26O6 + 10 KOH + 10 MnO2
I2 + HBrO = HI + IBrO =>
I2 + HBrO = HI + IBrO
(C2H5)3PbOC6H2(NO2)3 + O2 = PbO + CO2 + H2O + N2 =>
4(C2H5)3PbOC6H2(NO2)3 + 53 O2 = 4 PbO + 48 CO2 + 34 H2O + 6 N2
Ca(NO3)2 = CaNO2 + O2 + N2 =>
2 Ca(NO3)2 = 2 CaNO2 + 4 O2 + N2
Dy + Br2 = DyBr =>
2 Dy + Br2 = 2 DyBr
KMnO4 + S + Al = K2S + MnO2 + Al2O3 =>
6 KMnO4 + 3 S + 8 Al = 3 K2S + 6 MnO2 + 4 Al2O3
Mg(No3)2 + Na2CrO4 = MgCrO4 + NaNo3 =>
Mg(No3)2 + Na2CrO4 = MgCrO4 + 2 NaNo3
Al + PbI2 = AlPbI2 =>
Al + PbI2 = AlPbI2
Be(OH)2 + KMnO4 = BeMnO4 + O2 + H2O + KOH =>
4 Be(OH)2 + 4 KMnO4 = 4 BeMnO4 + O2 + 2 H2O + 4 KOH
HK(IO3)2 + H2SO4 + KI = I2 + K2SO4 + H2O =>
2 HK(IO3)2 + 11 H2SO4 + 20 KI = 12 I2 + 11 K2SO4 + 12 H2O
K2CO3 + Zn(ClO3)2 = KClO3 + ZnCO3 =>
K2CO3 + Zn(ClO3)2 = 2 KClO3 + ZnCO3
LiPO3 + (NH4)2S = Li(NH4)2 + PO3S =>
LiPO3 + (NH4)2S = Li(NH4)2 + PO3S
KMnO4 + C6H8O7 + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
18 KMnO4 + 5 C6H8O7 + 27 H2SO4 = 9 K2SO4 + 18 MnSO4 + 30 CO2 + 47 H2O
NH4Cl + NaOH = NH3 + NaCl + H2O =>
NH4Cl + NaOH = NH3 + NaCl + H2O
C6H10 + MnO4 + H = C6H12O2 + MnO2 =>
C6H10 + MnO4 + 2 H = C6H12O2 + MnO2
NaOCl + C3OH7 = NaCl + H2O + C3H6O =>
NaOCl + 2 C3OH7 = NaCl + H2O + 2 C3H6O
Ba(NO3)2(aq) + Ca(OH)2(aq) = Ba(OH)2(aq) + Ca(NO3)2(aq) =>
Ba(NO3)2(aq) + Ca(OH)2(aq) = Ba(OH)2(aq) + Ca(NO3)2(aq)
Na2MnO4 + NaI + H2SO4 = MnSO4 + I2 + H2O + Na2SO4 =>
Na2MnO4 + 4 NaI + 4 H2SO4 = MnSO4 + 2 I2 + 4 H2O + 3 Na2SO4
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