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5 PbI2 + 2 KClO3 + 12 HNO3 = 5 I2 + Cl2 + 2 KNO3 + 5 Pb(NO3)2 + 6 H2O
SF4 + F = SF6 =>
SF4 + 2 F = SF6
Ba(NO3)2 + ZrO(NO3)2*H2O + C6H8O7 = BaZrO3 + H2O + N2 + CO =>
3 Ba(NO3)2 + 3 ZrO(NO3)2*H2O + 10 C6H8O7 = 3 BaZrO3 + 43 H2O + 6 N2 + 60 CO
PbS(s) + HNO3(aq) = PbSO4(aq) + NO(g) + H2O(l) =>
3 PbS(s) + 8 HNO3(aq) = 3 PbSO4(aq) + 8 NO(g) + 4 H2O(l)
KClO3 + NaI = NaCl + KI + O2 =>
2 KClO3 + 2 NaI = 2 NaCl + 2 KI + 3 O2
Cu(NO3)2 + Na = NaNO3 + Cu =>
Cu(NO3)2 + 2 Na = 2 NaNO3 + Cu
Sc + HBr = ScBr + H2 =>
2 Sc + 2 HBr = 2 ScBr + H2
CaCl2 + KMnO4 + H2SO4 = Cl2 + MnSO4 + K2SO4 + CaSO4 + H2O =>
5 CaCl2 + 2 KMnO4 + 8 H2SO4 = 5 Cl2 + 2 MnSO4 + K2SO4 + 5 CaSO4 + 8 H2O
CoCl2*6H2O + NH4Cl + NH4OH + H2O2 = [Co(NH3)5Cl]Cl2 + H2O =>
2 CoCl2*6H2O + 2 NH4Cl + 8 NH4OH + H2O2 = 2[Co(NH3)5Cl]Cl2 + 22 H2O
HCN + NaOH = NaOH2 + CN =>
HCN + NaOH = NaOH2 + CN
CH4 + N2CI4 = N2CCI4 + H2 =>
CH4 + N2CI4 = N2CCI4 + 2 H2
C12H22CaO14 + H3BO3 = C12H20B2CaO16 + H2O =>
C12H22CaO14 + 2 H3BO3 = C12H20B2CaO16 + 4 H2O
H6 = H2 =>
H6 = 3 H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
AlPb(NO3) = PbAl(NO3) =>
AlPb(NO3) = PbAl(NO3)
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
P + F = PF =>
P + F = PF
Fe(OH)3(t) = Fe2O3 + H2O =>
2 Fe(OH)3(t) = Fe2O3 + 3 H2O
Ca(OH)2 + HCl + K2CO3 = KCl + CaCO3 + H2O =>
Ca(OH)2 + 2 HCl + K2CO3 = 2 KCl + CaCO3 + 2 H2O
CaCO3 + NaOH = Ca(OH)2 + Na2CO3 =>
CaCO3 + 2 NaOH = Ca(OH)2 + Na2CO3
ZnCl2 + NH3 + H2O = Zn(OH)2 + NH4 + Cl =>
ZnCl2 + 2 NH3 + 2 H2O = Zn(OH)2 + 2 NH4 + 2 Cl
Na2SO3 + CoCl3 + H2O = Na2SO4 + CoCl2 + HCl =>
Na2SO3 + 2 CoCl3 + H2O = Na2SO4 + 2 CoCl2 + 2 HCl
NH4OH = NH3 + H2O =>
NH4OH = NH3 + H2O
Ga + H2SO4 = Ga2(SO4)3 + H2 =>
2 Ga + 3 H2SO4 = Ga2(SO4)3 + 3 H2
CrCl3 + Ca(OH)2 = Cr(OH)3 + CaCl2 =>
2 CrCl3 + 3 Ca(OH)2 = 2 Cr(OH)3 + 3 CaCl2
ZnCl2 + NH3 + H2O = Zn(OH)2 + NH4 + Cl =>
ZnCl2 + 2 NH3 + 2 H2O = Zn(OH)2 + 2 NH4 + 2 Cl
Pb + Fe(SO4) = Pb(SO4)Fe =>
Pb + Fe(SO4) = Pb(SO4)Fe
Zn(OH)2Ba(OH)2 = Ba[Zn(OH)4] =>
Zn(OH)2Ba(OH)2 = Ba[Zn(OH)4]
Cu(NO3)2 + Fe(NO3)2 = Cu + Fe(NO3)3 =>
Cu(NO3)2 + 2 Fe(NO3)2 = Cu + 2 Fe(NO3)3
Na2HPO4 + HCl = NaH2PO4 + NaCl =>
Na2HPO4 + HCl = NaH2PO4 + NaCl
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
SiH4 + N2H2 = Si3N4 + H2 =>
3 SiH4 + 2 N2H2 = Si3N4 + 8 H2
PbBr3 + H2O = HBr + H3PbO3 =>
PbBr3 + 3 H2O = 3 HBr + H3PbO3
S + AgNO3 = Ag2S + NO + O2 =>
S + 2 AgNO3 = Ag2S + 2 NO + 2 O2
K2Cr2O7 + NaNO2 + H2SO4 = K2SO4 + NaNO3 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 3 NaNO2 + 4 H2SO4 = K2SO4 + 3 NaNO3 + Cr2(SO4)3 + 4 H2O
AlCl3 + HI + C10H15NO = Al(OH)3 + ICl + C10H15N =>
AlCl3 + 3 HI + 3 C10H15NO = Al(OH)3 + 3 ICl + 3 C10H15N
LiOH + Na2Cr2O7 = LiCr2O7 + Na2OH =>
LiOH + Na2Cr2O7 = LiCr2O7 + Na2OH
C + Ag2SeO3 = Ag2Se + CO2 =>
3 C + 2 Ag2SeO3 = 2 Ag2Se + 3 CO2
C6H12 + KMnO4 + H2SO4 = C3H6O + H2O + K2SO4 + MnSO4 =>
5 C6H12 + 4 KMnO4 + 6 H2SO4 = 10 C3H6O + 6 H2O + 2 K2SO4 + 4 MnSO4
Cu(No3)2 + NaOH = Na2Cu + HONo3 =>
Cu(No3)2 + 2 NaOH = Na2Cu + 2 HONo3
Mg + HNO3(diluted) = Mg(NO3)2 + NO + H2O =>
3 Mg + 8 HNO3(diluted) = 3 Mg(NO3)2 + 2 NO + 4 H2O
B4 = B2 =>
B4 = 2 B2
HNO3 + Mg(CH3COO)2 = HCH3COO + Mg(NO3)2 =>
2 HNO3 + Mg(CH3COO)2 = 2 HCH3COO + Mg(NO3)2
C3H8 + HCl = CH3CH(Cl)CH3 + H =>
C3H8 + HCl = CH3CH(Cl)CH3 + 2 H
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
NaCl + SO4 = Na2SO4 + Cl =>
2 NaCl + SO4 = Na2SO4 + 2 Cl
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
ZnS + HCl = ZnCl2 + H2S = =>
ZnS + 2 HCl = ZnCl2 + H2S
Na2CO3 + AlCl3 = NaCl + Al2(CO3)3 =>
3 Na2CO3 + 2 AlCl3 = 6 NaCl + Al2(CO3)3
NaSO3 + HCl = NaCl + H(SO3) =>
NaSO3 + HCl = NaCl + H(SO3)
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