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KI + CCl4 = IKC + 4 Cl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH3COOH + C5H12O = C7H14O2 + H2O =>
CH3COOH + C5H12O = C7H14O2 + H2O
C(H4) + O2 = CO2 + H2O =>
C(H4) + 2 O2 = CO2 + 2 H2O
CaO(s) + NH4Cl = NH3(g) + H2O(l) + CaCl2(s) =>
CaO(s) + 2 NH4Cl = 2 NH3(g) + H2O(l) + CaCl2(s)
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
K2Cr2O7 + HKI + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + I2 =>
2 K2Cr2O7 + 6 HKI + 11 H2SO4 = 5 K2SO4 + 2 Cr2(SO4)3 + 14 H2O + 3 I2
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Al(NO3)3 + LiOH = Al(OH)3 + LiNO3 =>
Al(NO3)3 + 3 LiOH = Al(OH)3 + 3 LiNO3
HgCO3 + NaCl = NaCO3 + Hg2Cl2 =>
2 HgCO3 + 2 NaCl = 2 NaCO3 + Hg2Cl2
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
Cr(NO3)3 + HClO4 + KNO3 + H2O = K2Cr2O7 + KCl + HNO3 =>
8 Cr(NO3)3 + 3 HClO4 + 11 KNO3 + 16 H2O = 4 K2Cr2O7 + 3 KCl + 35 HNO3
Mg(NO3)2(aq) + NaBr = MgBr2 + NaNO3 =>
Mg(NO3)2(aq) + 2 NaBr = MgBr2 + 2 NaNO3
Zn2SiO4 + HCl = ZnCl2 + Si(OH)4 =>
Zn2SiO4 + 4 HCl = 2 ZnCl2 + Si(OH)4
C + O2 = CO2 =>
C + O2 = CO2
NaCl + HNo3 = NaNo3 + HCl =>
NaCl + HNo3 = NaNo3 + HCl
AlCl3(aq) + Sn(s) = Al(s) + SnCl(aq) =>
AlCl3(aq) + 3 Sn(s) = Al(s) + 3 SnCl(aq)
BaO + HNO3 = Ba(NO3)2 + H2O =>
BaO + 2 HNO3 = Ba(NO3)2 + H2O
NH3(aq) + H2O(l) = NH4OH =>
NH3(aq) + H2O(l) = NH4OH
KMnO4 + HF + H2O = KF + MnF2 + H2O2 =>
2 KMnO4 + 6 HF + 2 H2O = 2 KF + 2 MnF2 + 5 H2O2
Al(NO3)3 + KSCN = Al(SCN)3 + K(NO3) =>
Al(NO3)3 + 3 KSCN = Al(SCN)3 + 3 K(NO3)
Zn(NO3)2 + Mn(ClO)6 = Mn(NO3)6 + Zn(ClO)2 =>
3 Zn(NO3)2 + Mn(ClO)6 = Mn(NO3)6 + 3 Zn(ClO)2
PtCl4 = Pt4 + Cl2 =>
4 PtCl4 = Pt4 + 8 Cl2
H2C4H4O5 + NaOH = Na2H4C4O5 + H2O =>
H2C4H4O5 + 2 NaOH = Na2H4C4O5 + 2 H2O
CH3COOH + Na2CO3 = Na(CH3COO)2 + H2O + CO2 =>
15 CH3COOH + 4 Na2CO3 = 8 Na(CH3COO)2 + 6 H2O + 2 CO2
N2O3 + Cu(OH)2 = Cu(NO2)2 + H2O =>
N2O3 + Cu(OH)2 = Cu(NO2)2 + H2O
Cr2O3 + Zn = Cr + ZnO =>
Cr2O3 + 3 Zn = 2 Cr + 3 ZnO
UO2(s) + HF(aq) = UF4(aq) + H2O(l) =>
UO2(s) + 4 HF(aq) = UF4(aq) + 2 H2O(l)
Na2Ze + Ca(SO4)2 = NaSO4 + CaZe =>
Na2Ze + Ca(SO4)2 = 2 NaSO4 + CaZe
Mg3B2 + HCl = B6H10 + MgCl2 + H2 =>
3 Mg3B2 + 18 HCl = B6H10 + 9 MgCl2 + 4 H2
(Zn(NH3)4)(OH)2 + Na2S = ZnS + NaOH + NH3 =>
(Zn(NH3)4)(OH)2 + Na2S = ZnS + 2 NaOH + 4 NH3
Fe + AgCH3COO = Fe(C2H3O2)2 + Ag =>
Fe + 2 AgCH3COO = Fe(C2H3O2)2 + 2 Ag
Cl2O = Cl2 + ClO2 =>
4 Cl2O = 3 Cl2 + 2 ClO2
TiCl4(s) + O2(g) = TiO2(g) + Cl2(g) =>
TiCl4(s) + O2(g) = TiO2(g) + 2 Cl2(g)
AlMg3(OH)7CO3 + HCl = AlCl3 + MgCl2 + H2O + CO2 =>
AlMg3(OH)7CO3 + 9 HCl = AlCl3 + 3 MgCl2 + 8 H2O + CO2
Cu + N2O = CuO + N2 =>
Cu + N2O = CuO + N2
AsH2S = AsSH2 =>
AsH2S = AsSH2
H2S + Ca(OH)2 = CaH2 + S(OH)2 =>
H2S + Ca(OH)2 = CaH2 + S(OH)2
FeSO4*7H2O + H2SO4 + H2O2 = Fe2(SO4)3 + H2O =>
2 FeSO4*7H2O + H2SO4 + H2O2 = Fe2(SO4)3 + 16 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Co(NO3)2 + (NH4)2CO3 = Co(CO3) + NO3NH4 =>
Co(NO3)2 + (NH4)2CO3 = Co(CO3) + 2 NO3NH4
Ca3(PO4)2 + H{+} + SO4{-2} = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 6 H{+} + 3 SO4{-2} = 3 CaSO4 + 2 H3PO4
K2ZnO2 + HNO3 = KNO3 + Zn(OH)NO3 + H2O =>
K2ZnO2 + 3 HNO3 = 2 KNO3 + Zn(OH)NO3 + H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
(CH2)10 + O2 = CO2 + H2O =>
(CH2)10 + 15 O2 = 10 CO2 + 10 H2O
LiBr + Cl2 = LiCl + Br2 =>
2 LiBr + Cl2 = 2 LiCl + Br2
Ba(NO3)2 + CuSO4 = BaSO4 + Cu(NO3)2(ag) =>
Ba(NO3)2 + CuSO4 = BaSO4 + Cu(NO3)2(ag)
Fe2(SO4)3 + Na2SO3 + NaOH = FeSO4 + Na2SO4 + H2O =>
Fe2(SO4)3 + Na2SO3 + 2 NaOH = 2 FeSO4 + 2 Na2SO4 + H2O
Ca(OH)2(c) + H3PO4(l) = Ca3(PO4)2(c) + HOH(l) =>
3 Ca(OH)2(c) + 2 H3PO4(l) = Ca3(PO4)2(c) + 6 HOH(l)
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