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10 Rb + 2 RbNO3 = 6 Rb2O + N2
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
P + HNO3 = H3PO4 + NO2 + H2O =>
P + 5 HNO3 = H3PO4 + 5 NO2 + H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
K2Cr2O7 + KI + HCLO4 = KCLO4 + Cr(CLO4)3 + KIO3 + H2O =>
K2Cr2O7 + KI + 8 HCLO4 = 2 KCLO4 + 2 Cr(CLO4)3 + KIO3 + 4 H2O
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
PCl5 = PCl + Cl2 =>
PCl5 = PCl + 2 Cl2
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
LiAlH4 + AlCl3 = AlH3 + LiCl =>
3 LiAlH4 + AlCl3 = 4 AlH3 + 3 LiCl
BA(OH)2 + H2SO4 = BASO4 + H2O =>
BA(OH)2 + H2SO4 = BASO4 + 2 H2O
As + NaOH = Na3AsO3 + H3 =>
As + 3 NaOH = Na3AsO3 + H3
SO2 + KMnO4 + H2O = MnSO4 + K2SO4 + H2SO4 =>
5 SO2 + 2 KMnO4 + 2 H2O = 2 MnSO4 + K2SO4 + 2 H2SO4
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
Hg + H2SO4 = HgSO4 + H2O + SO2 =>
Hg + 2 H2SO4 = HgSO4 + 2 H2O + SO2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
NH2 + H = NH3 =>
NH2 + H = NH3
Ca + H2So4 = CaSo4 + H2 =>
Ca + H2So4 = CaSo4 + H2
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
FeSO4 + HBrO + H2SO4 = HBr + Fe2(SO4)3 + H2O =>
2 FeSO4 + HBrO + H2SO4 = HBr + Fe2(SO4)3 + H2O
Mg + H2S = MgS + H2 =>
Mg + H2S = MgS + H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2 + Cl2 = HCl2 =>
H2 + 2 Cl2 = 2 HCl2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al + Fe2O3 = Fe + Al2O3 =>
2 Al + Fe2O3 = 2 Fe + Al2O3
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
P4 + Ca = Ca3P2 =>
P4 + 6 Ca = 2 Ca3P2
Al + HBr = AlBr3 + H2 =>
2 Al + 6 HBr = 2 AlBr3 + 3 H2
Cu + HNO3 + H2O = Cu(NO3)2*3H2O + H2 =>
Cu + 2 HNO3 + 3 H2O = Cu(NO3)2*3H2O + H2
C3H8 + O2 = CO2 + H20 =>
5 C3H8 + 15 O2 = 15 CO2 + 2 H20
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CaO + Na2CO3 + H2O = CaCO3 + NaOH =>
CaO + Na2CO3 + H2O = CaCO3 + 2 NaOH
C + Fe2O3 = Fe + CO2 =>
3 C + 2 Fe2O3 = 4 Fe + 3 CO2
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
Na2SO4 + C = Na2S + CO2 =>
Na2SO4 + 2 C = Na2S + 2 CO2
KNO3 = K2O + N2 + O2 =>
4 KNO3 = 2 K2O + 2 N2 + 5 O2
CuSO4 + H2O2 = H2SO4 + O2 + CuO =>
2 CuSO4 + 2 H2O2 = 2 H2SO4 + O2 + 2 CuO
K2MnO4 + HNO3 = KMnO4 + KNO3 + NO + H2O =>
3 K2MnO4 + 4 HNO3 = 3 KMnO4 + 3 KNO3 + NO + 2 H2O
MnO4{-} + SO3{-}2 + H{+} = Mn{+} + SO4{-}2 + H2O =>
MnO4{-} + 3 SO3{-}2 + 2 H{+} = Mn{+} + 3 SO4{-}2 + H2O
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