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SO2 + HNO3 = HSO4NO
PbSH2 = PbH2S =>
PbSH2 = PbH2S
N2 + O2 = N3O =>
3 N2 + O2 = 2 N3O
Br2 + Sr(OH)2 = SrBr2 + Sr(BrO3)2 + H2O =>
6 Br2 + 6 Sr(OH)2 = 5 SrBr2 + Sr(BrO3)2 + 6 H2O
SO3 + Ca(OH)2 = S(OH)6 + CaO =>
SO3 + 3 Ca(OH)2 = S(OH)6 + 3 CaO
K2[Fe(CN)6] + KMnO4 + H2SO4 = Fe2(SO4) + CO2 + KNO3 + K2SO4 + MnSO4 + H2O =>
10 K2[Fe(CN)6] + 114 KMnO4 + 156 H2SO4 = 5 Fe2(SO4) + 60 CO2 + 60 KNO3 + 37 K2SO4 + 114 MnSO4 + 156 H2O
CoBr2 + KOH = CoOH + KBr2 =>
CoBr2 + KOH = CoOH + KBr2
Na2S2O3 + KMnO4 + KOH = K2MnO4 + K2SO4 + Na2SO4 + H2O =>
Na2S2O3 + 8 KMnO4 + 10 KOH = 8 K2MnO4 + K2SO4 + Na2SO4 + 5 H2O
HNO3 + Co = H2O + NO2 + Co(NO3)2 =>
4 HNO3 + Co = 2 H2O + 2 NO2 + Co(NO3)2
FeO + Al = Al2O3 + Fe(l) =>
3 FeO + 2 Al = Al2O3 + 3 Fe(l)
Na2O + NH4Cl = NaCl + H2O + NH3 =>
Na2O + 2 NH4Cl = 2 NaCl + H2O + 2 NH3
Cu + H2(SO4)2 = Cu(SO4)2 + H2O + SO2 =>
3 Cu + 4 H2(SO4)2 = 3 Cu(SO4)2 + 4 H2O + 2 SO2
CaO + HNO3 = H2O + Ca(NO3)2 =>
CaO + 2 HNO3 = H2O + Ca(NO3)2
Al2O3 + SiC = Al4C3 + SiO(g) + CO2(g) =>
2 Al2O3 + 4 SiC = Al4C3 + 4 SiO(g) + CO2(g)
C169719H270464N45688O52237S911 + O2 = CO2 + H2O + N2 + S8 =>
8 C169719H270464N45688O52237S911 + 1689732 O2 = 1357752 CO2 + 1081856 H2O + 182752 N2 + 911 S8
F + AlBr3 = Br + AlF3 =>
3 F + AlBr3 = 3 Br + AlF3
NaClO + HI = Cl + NaOH + I =>
NaClO + HI = Cl + NaOH + I
CH4(s) + O2(s) = CO2(g) + H2O(g) =>
CH4(s) + 2 O2(s) = CO2(g) + 2 H2O(g)
NaHCO3 + HClO2 = NaClO2 + H2O + CO2 =>
NaHCO3 + HClO2 = NaClO2 + H2O + CO2
Cl2 + C2H4 = C2H4Cl =>
Cl2 + 2 C2H4 = 2 C2H4Cl
ZnCu + HCl = CuCl + Zn + H2 =>
2 ZnCu + 2 HCl = 2 CuCl + 2 Zn + H2
FeS5 + HNO3 = Fe2(SO4)3 + H2SO4 + NO + H2O =>
2 FeS5 + 22 HNO3 = Fe2(SO4)3 + 7 H2SO4 + 22 NO + 4 H2O
OH{-} + MnO2 + Br2 = MnO4{-} + Br{-} + H2O =>
8 OH{-} + 2 MnO2 + 3 Br2 = 2 MnO4{-} + 6 Br{-} + 4 H2O
NaBr + Fe2S3 = Na2S + FeBr3 =>
6 NaBr + Fe2S3 = 3 Na2S + 2 FeBr3
KClO3 + P4 = KCl + P4O10 =>
10 KClO3 + 3 P4 = 10 KCl + 3 P4O10
KNO3 + C12H22O12 = N2 + CO2 + H2O + K2CO3 =>
46 KNO3 + 5 C12H22O12 = 23 N2 + 37 CO2 + 55 H2O + 23 K2CO3
HF + Al = F3Al + H2 =>
6 HF + 2 Al = 2 F3Al + 3 H2
K2S(aq) + Pb(NO3)2(aq) = K(NO3)(aq) + PbS(aq) =>
K2S(aq) + Pb(NO3)2(aq) = 2 K(NO3)(aq) + PbS(aq)
CuCl2(aq) + KOH(aq) = Cu(OH)2(aq) + KCl(aq) =>
CuCl2(aq) + 2 KOH(aq) = Cu(OH)2(aq) + 2 KCl(aq)
La2O3 + MnO2 + CaCO3 = LaCaMnO3 + CO2 + O2 =>
2 La2O3 + 4 MnO2 + 4 CaCO3 = 4 LaCaMnO3 + 4 CO2 + 3 O2
K(s)Br(q) = KBr(s) =>
K(s)Br(q) = KBr(s)
Ba(OH)2 + NH4Cl = BaCl2 + NH4OH = BaCl2 + NH3 + H2O =>
Ba(OH)2 + 2 NH4Cl = BaCl2 + 2 NH4OH
Ca + HOH = CaOHH =>
Ca + HOH = CaOHH
BrO3{-} + Cl{-} + H{+} = Br2 + ClO4{-} + H2O =>
8 BrO3{-} + 5 Cl{-} + 8 H{+} = 4 Br2 + 5 ClO4{-} + 4 H2O
CH3OH + CaCl2 = CaO + CH3Cl + HCl =>
CH3OH + CaCl2 = CaO + CH3Cl + HCl
CaHS + Zn(OH)2 = ZnS + Ca(OH)2 + H2 =>
2 CaHS + 2 Zn(OH)2 = 2 ZnS + 2 Ca(OH)2 + H2
Na2S + FeCl2 = FeS + NaCl =>
Na2S + FeCl2 = FeS + 2 NaCl
HClMg = Mg(HCl) =>
HClMg = Mg(HCl)
CCl3COOH + H2O = CCl3CO2 + H3O =>
CCl3COOH + H2O = CCl3CO2 + H3O
UO2(NO3)2 + NH4OH = (NH4)2UO4 + NH4NO + H2O =>
UO2(NO3)2 + 8 NH4OH = (NH4)2UO4 + 4 NH4NO + 8 H2O
Zn + HNO3 = Zn(NO3)2 + HN3 + H2O =>
8 Zn + 19 HNO3 = 8 Zn(NO3)2 + HN3 + 9 H2O
Cu(s) + HNO3 = NO + H2O + Cu(NO3)2 =>
3 Cu(s) + 8 HNO3 = 2 NO + 4 H2O + 3 Cu(NO3)2
Na2B4O7*10H2O + KOH = K3BO3 + NaOH + H2O =>
Na2B4O7*10H2O + 12 KOH = 4 K3BO3 + 2 NaOH + 15 H2O
NaCl(aq) + CuSO4(aq) = Na2SO4(aq) + CuCl2(s) =>
2 NaCl(aq) + CuSO4(aq) = Na2SO4(aq) + CuCl2(s)
I{-} + BrO3 + H3O = I2 + Br{-} + H2O =>
2 I{-} + 2 BrO3 + 12 H3O = I2 + 2 Br{-} + 18 H2O
Ca + AgNO3 = Ca(NO3)2 + Ag =>
Ca + 2 AgNO3 = Ca(NO3)2 + 2 Ag
BaO + HF = BaOH + F =>
BaO + HF = BaOH + F
HCl + SO4 = H2SO4 + Cl2 =>
2 HCl + SO4 = H2SO4 + Cl2
C2H4 + F2 = HF + CF4 =>
C2H4 + 6 F2 = 4 HF + 2 CF4
CaCl2 + Ca(OH)2 + Na2HAsO4 = Ca3(AsO4)2 + NaCl + H2O =>
2 CaCl2 + Ca(OH)2 + 2 Na2HAsO4 = Ca3(AsO4)2 + 4 NaCl + 2 H2O
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