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3 PH + AlCl3 = 3 PCl + AlH3
Hg + HCl = HgHCl =>
Hg + HCl = HgHCl
KNO2 + NH3 = KOH + N2 + H2O =>
KNO2 + NH3 = KOH + N2 + H2O
Na3AlO3 + CO2 = Na2CO3 + Al2O3 =>
2 Na3AlO3 + 3 CO2 = 3 Na2CO3 + Al2O3
AgNO3 + HCl = AgNO3HCl =>
AgNO3 + HCl = AgNO3HCl
NH4Cl + H2O2 = NH4ClO4 + H2O =>
NH4Cl + 4 H2O2 = NH4ClO4 + 4 H2O
NaCl + NaMnO4 + C6H12 + H2SO4 = Na2SO4 + H2O + MnCl2 + CO3 =>
96 NaCl + 48 NaMnO4 + 5 C6H12 + 72 H2SO4 = 72 Na2SO4 + 102 H2O + 48 MnCl2 + 30 CO3
K3[Cr(C2O4)3] + KMnO4 + H2SO4 = Cr2(SO4)3 + MnSO4 + K2SO4 + CO2 + H2O =>
10 K3[Cr(C2O4)3] + 12 KMnO4 + 48 H2SO4 = 5 Cr2(SO4)3 + 12 MnSO4 + 21 K2SO4 + 60 CO2 + 48 H2O
TlCl3 + SO3{2-} + H2O = TlCl + SO4{2-} + Cl{-} + H{+} =>
TlCl3 + SO3{2-} + H2O = TlCl + SO4{2-} + 2 Cl{-} + 2 H{+}
PbS(s) + HBr(aq) = PbBr2(g) + H2S(g) =>
PbS(s) + 2 HBr(aq) = PbBr2(g) + H2S(g)
CrCl3 + H2O = Cl2 + H2 + Cr(OH)3 =>
2 CrCl3 + 6 H2O = 3 Cl2 + 3 H2 + 2 Cr(OH)3
Al + CuSO43 = AlSO43 + Cu =>
Al + CuSO43 = AlSO43 + Cu
S + O2 = S6O =>
12 S + O2 = 2 S6O
C6H12O6 + CuSO4 + NaOH = C6H11O7Na + CuOH + Na2SO4 + H2O =>
C6H12O6 + 2 CuSO4 + 5 NaOH = C6H11O7Na + 2 CuOH + 2 Na2SO4 + 2 H2O
(NH2)2CO(s) + H2O(l) = CO2(g) + NH3(aq) =>
(NH2)2CO(s) + H2O(l) = CO2(g) + 2 NH3(aq)
K2C2O4 + Pb = Pb2O4 + K2C2 =>
K2C2O4 + 2 Pb = Pb2O4 + K2C2
Ni + ZnSO4 = NiSO4 + Zn =>
Ni + ZnSO4 = NiSO4 + Zn
NaCN + CuSO4 = Cu(CN)2 + Na2SO4 =>
2 NaCN + CuSO4 = Cu(CN)2 + Na2SO4
KNO3 + KI + H2SO4 = HIO3 + NO + K2SO4 + H2 =>
6 KNO3 + 4 KI + 5 H2SO4 = 4 HIO3 + 6 NO + 5 K2SO4 + 3 H2
C6H12O + HNO3 = C5H8O4 + N2O + H2O =>
20 C6H12O + 50 HNO3 = 24 C5H8O4 + 25 N2O + 49 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
ZnSO4 + KI = K2SO4 + ZnI2 =>
ZnSO4 + 2 KI = K2SO4 + ZnI2
In + F2 = InF3 =>
2 In + 3 F2 = 2 InF3
SiO2 = SiO + O2 =>
2 SiO2 = 2 SiO + O2
Ti(HSO3)4 + H2SO4 = Ti(SO4)2 + H2O + SO2 =>
Ti(HSO3)4 + 2 H2SO4 = Ti(SO4)2 + 4 H2O + 4 SO2
C12H24O11 + O2 = H3C6H5O7 + H2O =>
2 C12H24O11 + 7 O2 = 4 H3C6H5O7 + 8 H2O
HClNH3 = NH4(Cl) =>
HClNH3 = NH4(Cl)
C6H8O6 + NaOH = C6H7O6Na + H2O =>
C6H8O6 + NaOH = C6H7O6Na + H2O
Mg(No3)2 + K2Co3 = MgCo3 + KNo3 =>
Mg(No3)2 + K2Co3 = MgCo3 + 2 KNo3
ZnS + H2SO4 = Zn(SO4) + H2S =>
ZnS + H2SO4 = Zn(SO4) + H2S
C6H5CH(OH)CH3 + KMnO4 = MnO2 + KOH + C6H5COOH + H2O =>
21 C6H5CH(OH)CH3 + 40 KMnO4 = 40 MnO2 + 40 KOH + 24 C6H5COOH + 13 H2O
P + SO4 = P2SO4 =>
2 P + SO4 = P2SO4
Ba(OH)2(aq) + P2O5(s) = Ba3(PO4)2(s) + H2O(l) =>
3 Ba(OH)2(aq) + P2O5(s) = Ba3(PO4)2(s) + 3 H2O(l)
H3PO4 + K3PO4 = K2HPO4 =>
H3PO4 + 2 K3PO4 = 3 K2HPO4
NaOH + PbNO3 = PbOH + NaNO3 =>
NaOH + PbNO3 = PbOH + NaNO3
CuBr2 + NaOH = Cu(OH)2 + NaBr =>
CuBr2 + 2 NaOH = Cu(OH)2 + 2 NaBr
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO)3 + H2O + O2 =>
K2Cr2O7 + 4 H2SO4 = K2SO4 + Cr2(SO)3 + 4 H2O + 6 O2
FeBr3 + NaCl = FeCl + NaBr3 =>
FeBr3 + NaCl = FeCl + NaBr3
Cu{2+} + I{-} = Cu2I2 + I2 =>
2 Cu{2+} + 4 I{-} = Cu2I2 + I2
Na2SiO3 + CO2 + H2O = Na2CO3 + H2SiO3 =>
Na2SiO3 + CO2 + H2O = Na2CO3 + H2SiO3
NaCl + K = KCl + Na =>
NaCl + K = KCl + Na
Be(OH)2CaO = CaBeO2H2O =>
Be(OH)2CaO = CaBeO2H2O
Zr + N2 = Zr2N =>
4 Zr + N2 = 2 Zr2N
FeCO3 + H2SO4 = Fe2(SO4)3 + S + CO2 + H2O =>
6 FeCO3 + 10 H2SO4 = 3 Fe2(SO4)3 + S + 6 CO2 + 10 H2O
PH3 + H2SO4 = (PH4)2SO4 =>
2 PH3 + H2SO4 = (PH4)2SO4
KMnO4 + KCl + H2CO3 = MnCO3 + K2CO3 + Cl2 + H2O =>
2 KMnO4 + 10 KCl + 8 H2CO3 = 2 MnCO3 + 6 K2CO3 + 5 Cl2 + 8 H2O
CH3C(CH3)C(CH3)CH3 + KMnO4 + H2O = (CH3)2C(OH)C(OH)(CH3)2 + MnO2 + KOH =>
3 CH3C(CH3)C(CH3)CH3 + 2 KMnO4 + 4 H2O = 3(CH3)2C(OH)C(OH)(CH3)2 + 2 MnO2 + 2 KOH
MnCl2 + PbO2 + HNO3 = HMnO4 + Cl2 + Pb(NO3)2 + H2 =>
2 MnCl2 + 4 PbO2 + 8 HNO3 = 2 HMnO4 + 2 Cl2 + 4 Pb(NO3)2 + 3 H2
HgCl2 + Sb = SbCl3 + Hg =>
3 HgCl2 + 2 Sb = 2 SbCl3 + 3 Hg
Cr{6+} + S{4+} = Cr{3+} + S{6+} =>
2 Cr{6+} + 3 S{4+} = 2 Cr{3+} + 3 S{6+}
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