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HN3 + H2O = H3O + 3 N
Ir + HNO3 + HCl = H2IrCl6 + NO2 + H2O =>
Ir + 4 HNO3 + 6 HCl = H2IrCl6 + 4 NO2 + 4 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ca(NO3)2(aq) + Na2CO3(aq) = CaCO3(s) + NaNO3(aq) =>
Ca(NO3)2(aq) + Na2CO3(aq) = CaCO3(s) + 2 NaNO3(aq)
K + ZnSO4 = K2SO4 + Zn =>
2 K + ZnSO4 = K2SO4 + Zn
Cu{2+} + NH4OH = Cu(NH3){2+} + H2O =>
Cu{2+} + NH4OH = Cu(NH3){2+} + H2O
Pb(C2H3O2)2 + K2(SO4) = PbSO4 + K(C2H3O2) =>
Pb(C2H3O2)2 + K2(SO4) = PbSO4 + 2 K(C2H3O2)
K + ZnSO4 = K2SO4 + Zn =>
2 K + ZnSO4 = K2SO4 + Zn
CH3CH2CH2COOKKOH = K2CO3CH3CH2CH3 =>
CH3CH2CH2COOKKOH = K2CO3CH3CH2CH3
CaCl2 + HCl = CaH2 + Cl =>
CaCl2 + 2 HCl = CaH2 + 4 Cl
BF3 + Na2CO3 = Na2B4O7 + Na(BF4) + CO2 =>
16 BF3 + 7 Na2CO3 = Na2B4O7 + 12 Na(BF4) + 7 CO2
H2MnO4 + Mg(OH)2 = MgMnO4 + H2O =>
H2MnO4 + Mg(OH)2 = MgMnO4 + 2 H2O
COCl2 + H2O = HCl + CO2 =>
COCl2 + H2O = 2 HCl + CO2
C + S8 = CS2 =>
4 C + S8 = 4 CS2
Cr + Cl2 = CrCl3 =>
2 Cr + 3 Cl2 = 2 CrCl3
Na3[Cr(OH)6] + H2O2 = Na2CrO4 + NaOH + H2O =>
2 Na3[Cr(OH)6] + 3 H2O2 = 2 Na2CrO4 + 2 NaOH + 8 H2O
CH3COO{-} + H{+} = HCH3COO =>
CH3COO{-} + H{+} = HCH3COO
C5H8 + H2 = C5H12 =>
C5H8 + 2 H2 = C5H12
V{5+} + V{2+} = V{4+} =>
2 V{5+} + V{2+} = 3 V{4+}
HgS + SnCl2 = Hg2Cl2 + SnS2 =>
2 HgS + SnCl2 = Hg2Cl2 + SnS2
C5H8O2 + NaOH = C5H7O2 + NaOH2 =>
C5H8O2 + NaOH = C5H7O2 + NaOH2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
Al2(CrO7)3 + NaClO = Al(ClO)3 + Na2CrO7 =>
Al2(CrO7)3 + 6 NaClO = 2 Al(ClO)3 + 3 Na2CrO7
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
P4O6 + H2O = H3PO3 =>
P4O6 + 6 H2O = 4 H3PO3
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
C2H4O + C6H6 = C8H10O =>
C2H4O + C6H6 = C8H10O
K + HNO3 = KNO3 + NH4NO + HO2 =>
9 K + 13 HNO3 = 9 KNO3 + 2 NH4NO + 5 HO2
Cr + NaNO3 + NaOH = Na2CrO4 + NaNO2 + H2O =>
Cr + 3 NaNO3 + 2 NaOH = Na2CrO4 + 3 NaNO2 + H2O
Ni + CO = Ni(CO)4 =>
Ni + 4 CO = Ni(CO)4
AgBr + Na3PO4 = Ag3PO4 + NaBr =>
3 AgBr + Na3PO4 = Ag3PO4 + 3 NaBr
KHSO4 + Al2O3 = Al2(SO4)3 + K2SO4 + H2O =>
6 KHSO4 + Al2O3 = Al2(SO4)3 + 3 K2SO4 + 3 H2O
NO2 + H20O = HNO3 + NO =>
39 NO2 + H20O = 20 HNO3 + 19 NO
FeO + H2SO4 = FeSO4 + H2O =>
FeO + H2SO4 = FeSO4 + H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Ca(OH)2 + KCl = CaCl2 + KOH =>
Ca(OH)2 + 2 KCl = CaCl2 + 2 KOH
NaSH + H2O2 = Na2S2O3 + H2O =>
2 NaSH + 4 H2O2 = Na2S2O3 + 5 H2O
Be3P2 + BF3 = BP + BeF2 =>
Be3P2 + 2 BF3 = 2 BP + 3 BeF2
ZnSO4 + Na(OH) = Zn(OH)2 + Na2SO4 =>
ZnSO4 + 2 Na(OH) = Zn(OH)2 + Na2SO4
Cu2 + HBr = CuBr2 + H2 =>
Cu2 + 4 HBr = 2 CuBr2 + 2 H2
C18H34O2COOH + CH3OH = C18H34O2COOCH3 + H2O =>
C18H34O2COOH + CH3OH = C18H34O2COOCH3 + H2O
F2 + NH4Cl = Cl2 + FNH4 =>
F2 + 2 NH4Cl = Cl2 + 2 FNH4
H + Si = HSi =>
H + Si = HSi
Cu(NO3)2KHS = CuSKNO3HNO3 =>
Cu(NO3)2KHS = CuSKNO3HNO3
HNO3 + FrOH = FrNO3 + H2O =>
HNO3 + FrOH = FrNO3 + H2O
MgSO4 + Al(OH)3 = Al2(SO4)3 + MgO + H2O =>
3 MgSO4 + 2 Al(OH)3 = Al2(SO4)3 + 3 MgO + 3 H2O
FeSi + HNO3 = Fe(NO3)3 + H2SiO3 + NO + H2O =>
3 FeSi + 16 HNO3 = 3 Fe(NO3)3 + 3 H2SiO3 + 7 NO + 5 H2O
C12H22O1 + H2O = C2H6O + CO2 =>
3 C12H22O1 + 18 H2O = 17 C2H6O + 2 CO2
NaHCO3 = CO2 + H2ONa2O =>
2 NaHCO3 = 2 CO2 + H2ONa2O
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