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N2*3H2 = 2 NH3
C2H4O2 + NaClO = NaCl + H2O + C2O =>
C2H4O2 + NaClO = NaCl + 2 H2O + C2O
CH4 + Cl2 = Cl2CH4 =>
CH4 + Cl2 = Cl2CH4
C6H12O6 + H2O = C2H5OH + O2 =>
C6H12O6 + 3 H2O = 3 C2H5OH + 3 O2
H2O(l)SO3(s) = H2SO4(aq) =>
H2O(l)SO3(s) = H2SO4(aq)
CuBr2 = Cu + Br2 =>
CuBr2 = Cu + Br2
SO3(s)H2O(l) = H2SO4 =>
SO3(s)H2O(l) = H2SO4
MnCl2 + Na2CO3 = MnCO3 + NaCl =>
MnCl2 + Na2CO3 = MnCO3 + 2 NaCl
H3AsO4 + MnSO4 + K2SO = HAsO2 + KMnO4 + H2SO4 + H2O =>
8 H3AsO4 + 2 MnSO4 + K2SO = 8 HAsO2 + 2 KMnO4 + 3 H2SO4 + 5 H2O
SO3(s)H2O(l) = H2SO4(l) =>
SO3(s)H2O(l) = H2SO4(l)
(C)6(H)6 + O2 = CO2 + H2O =>
2(C)6(H)6 + 15 O2 = 12 CO2 + 6 H2O
SO3(s)H2O(l) = H2SO4(s) =>
SO3(s)H2O(l) = H2SO4(s)
NaOH + CO = Na2CO3 + H2 =>
2 NaOH + CO = Na2CO3 + H2
Mg(ClO)2 = MgCl2(s) + O2 =>
Mg(ClO)2 = MgCl2(s) + O2
CaCO2 + NaO = CaO + NaCO2 =>
CaCO2 + NaO = CaO + NaCO2
CH2O + C6H3(NO2)2NHNH2 = C6H3(NO2)2N2HCH2 + H2O =>
CH2O + C6H3(NO2)2NHNH2 = C6H3(NO2)2N2HCH2 + H2O
[Co(NH3)6]Cl2 + K2Cr2O7 + HCl = [Co(NH3)6]Cl3 + CrCl3 + KCl + H2O =>
6[Co(NH3)6]Cl2 + K2Cr2O7 + 14 HCl = 6[Co(NH3)6]Cl3 + 2 CrCl3 + 2 KCl + 7 H2O
NaClO + KI + H2SO4 = I2 + NaCl + K2SO4 + H2O =>
NaClO + 2 KI + H2SO4 = I2 + NaCl + K2SO4 + H2O
Ni(s) + ZnSO4(aq) = Ni2(SO4)3(aq) + Zn(s) =>
2 Ni(s) + 3 ZnSO4(aq) = Ni2(SO4)3(aq) + 3 Zn(s)
Ca(ClO3)2 + Na2CO3 = CaCO3 + NaClO3 =>
Ca(ClO3)2 + Na2CO3 = CaCO3 + 2 NaClO3
CrCO3(s) + HCl(aq) = CrCl2(aq) + H2O(l) + CO2(g) =>
CrCO3(s) + 2 HCl(aq) = CrCl2(aq) + H2O(l) + CO2(g)
As + K2Cr2O7 + H2SO4 = H3AsO4 + Cr2(SO4)3 + K2SO4 + H2O =>
6 As + 5 K2Cr2O7 + 20 H2SO4 = 6 H3AsO4 + 5 Cr2(SO4)3 + 5 K2SO4 + 11 H2O
FeSO4 + HNO3 + H2SO4 = Fe2(SO4)3 + H2O + NO =>
6 FeSO4 + 2 HNO3 + 3 H2SO4 = 3 Fe2(SO4)3 + 4 H2O + 2 NO
Cr2O3 + KNO3 + K2CO3 = K2CrO4 + KNO2 + CO2 =>
Cr2O3 + 3 KNO3 + 2 K2CO3 = 2 K2CrO4 + 3 KNO2 + 2 CO2
Ca(OH)2 + HNO2 = Ca3(NO3)2 + H2O =>
3 Ca(OH)2 + 2 HNO2 = Ca3(NO3)2 + 4 H2O
CHClF2 + H2O = HCl + HF + CO2 + H2 =>
CHClF2 + 2 H2O = HCl + 2 HF + CO2 + H2
KMnO4 + H2SO4 + K2Br = K2SO4 + Mn2(SO4)2 + Br2 + H2O =>
4 KMnO4 + 16 H2SO4 + 10 K2Br = 12 K2SO4 + 2 Mn2(SO4)2 + 5 Br2 + 16 H2O
Ni{2+} + Na2H2Y = NiNa2Y + H{+} =>
Ni{2+} + Na2H2Y = NiNa2Y + 2 H{+}
C3H7OH(l) + C2H5COOH(l) = C3H7COOC2H5(l) + H2O(l) =>
C3H7OH(l) + C2H5COOH(l) = C3H7COOC2H5(l) + H2O(l)
K2(CrO4) + Al2(SO4)3 = K2(SO4) + Al2(CrO4)3 =>
3 K2(CrO4) + Al2(SO4)3 = 3 K2(SO4) + Al2(CrO4)3
As2S6 + O2 = As4O6 + SO2 =>
2 As2S6 + 15 O2 = As4O6 + 12 SO2
Zn + As2O3 + H2O = OH{-} + Zn{+2} + AsH3 =>
6 Zn + As2O3 + 9 H2O = 12 OH{-} + 6 Zn{+2} + 2 AsH3
SnCl4*26H2O + KCl = K2SnCl6 + H2O =>
SnCl4*26H2O + 2 KCl = K2SnCl6 + 26 H2O
CH3CH2CH2COOHCH3CH2CH2OH = CH3CH2CH2COOCH2CH2CH3H2O =>
CH3CH2CH2COOHCH3CH2CH2OH = CH3CH2CH2COOCH2CH2CH3H2O
NaCl(l) + AgNO3(l) = AgCl + NaNO3 =>
NaCl(l) + AgNO3(l) = AgCl + NaNO3
SnCl4*26H2O + KCl = K2SnCl6 + H2O =>
SnCl4*26H2O + 2 KCl = K2SnCl6 + 26 H2O
Sn + KOH(aq) = K2SnO2 + H2 =>
Sn + 2 KOH(aq) = K2SnO2 + H2
Na3(PO4)2 + CaCl2 = Ca3(PO4)2 + NaCl2 =>
Na3(PO4)2 + 3 CaCl2 = Ca3(PO4)2 + 3 NaCl2
HNO3 + CaCO3 + NaOH = NaNO3 + Ca(OH)2 + CO2 =>
HNO3 + CaCO3 + NaOH = NaNO3 + Ca(OH)2 + CO2
Mg(SO3) = MgO + SO2 =>
Mg(SO3) = MgO + SO2
FeCl2 + NaHCO3 + H2O = Fe(OH)2 + NaCl + H2CO3 =>
FeCl2 + 2 NaHCO3 + 2 H2O = Fe(OH)2 + 2 NaCl + 2 H2CO3
SnS2 + HNO3 = Sn(NO3)2 + HS =>
SnS2 + 2 HNO3 = Sn(NO3)2 + 2 HS
MnS + HCl = Mn + H2S + Cl2 =>
MnS + 2 HCl = Mn + H2S + Cl2
NH4Cl + HCl = NH4H + Cl =>
NH4Cl + HCl = NH4H + 2 Cl
KMr + O4 = KO4 + Mr =>
KMr + O4 = KO4 + Mr
H2(SO4) + KOH = K2SO4 + H2O =>
H2(SO4) + 2 KOH = K2SO4 + 2 H2O
Ni(OH)2 + NH4OH = Ni(NH3)6(OH)2 + H2O =>
Ni(OH)2 + 6 NH4OH = Ni(NH3)6(OH)2 + 6 H2O
K2HPO4 + H2O = KOH + H3PO4 =>
K2HPO4 + 2 H2O = 2 KOH + H3PO4
C6H5OHCOOH + H2O = C6H5OHOH + CHOH =>
3 C6H5OHCOOH + 8 H2O = C6H5OHOH + 15 CHOH
*2N2*6H2 = *2NH3 =>
*2N2*6H2 = 2*2NH3
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