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H2 + 2 Cl2 = 2 HCl2
CuSO4 + Na2CO3 = Na2(SO4) + CuCO3 =>
CuSO4 + Na2CO3 = Na2(SO4) + CuCO3
P2O5 + HNO3 = H3PO4 + N2O5 =>
P2O5 + 6 HNO3 = 2 H3PO4 + 3 N2O5
Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O
HNO3 + NAOH = NANO3 + H2O =>
HNO3 + NAOH = NANO3 + H2O
Ca(OH)2 + NH4Cl = CaCl2 + NH3 + H2O =>
Ca(OH)2 + 2 NH4Cl = CaCl2 + 2 NH3 + 2 H2O
HCl + Na2CO3 = NaCl + CO2 + H2O =>
2 HCl + Na2CO3 = 2 NaCl + CO2 + H2O
K2Cr2O7 + Pb(NO3)2 = KNO3 + PbCr2O7 =>
K2Cr2O7 + Pb(NO3)2 = 2 KNO3 + PbCr2O7
Fe(NH3)3 + KSCN = Fe(SCN)3 + KNH3 =>
Fe(NH3)3 + 3 KSCN = Fe(SCN)3 + 3 KNH3
CH3CH2CH2COOH + CH3CH2CH2CH2OH = CH3CH2CH2CH2COOCH2CH2CH2CH3 + H2O =>
4 CH3CH2CH2COOH + 5 CH3CH2CH2CH2OH = 4 CH3CH2CH2CH2COOCH2CH2CH2CH3 + 5 H2O
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
SiCl4(i) + H2O(i) = SiO2 + HCl =>
SiCl4(i) + 2 H2O(i) = SiO2 + 4 HCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
HCl + Na2SO3 = NaCl + H2S + O2 =>
4 HCl + 2 Na2SO3 = 4 NaCl + 2 H2S + 3 O2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
K + HNO3 = KNO3 + NH3 + H2O =>
8 K + 9 HNO3 = 8 KNO3 + NH3 + 3 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
K2C2O4*H2O + FeCl3*6H2O = FeK3(C2O4)3*3H2O + KCl + H2O =>
3 K2C2O4*H2O + FeCl3*6H2O = FeK3(C2O4)3*3H2O + 3 KCl + 6 H2O
AlCl3 + LiH = AlH3 + LiCl =>
AlCl3 + 3 LiH = AlH3 + 3 LiCl
Al(OH)3 + H2So4 = Al2(So4)3 + H2O =>
2 Al(OH)3 + 3 H2So4 = Al2(So4)3 + 6 H2O
Li + F2 = LiF =>
2 Li + F2 = 2 LiF
H2SO4 + HI = H2SO3 + I2 + H2O =>
H2SO4 + 2 HI = H2SO3 + I2 + H2O
NaClO + H20 = NaOH + ClO + NaCl =>
40 NaClO + H20 = 20 NaOH + 20 ClO + 20 NaCl
I2(aq) + HSO3{-}(aq) + H2O(l) = I{-}(aq) + SO4{-2}(aq) + H{+}(aq) =>
I2(aq) + HSO3{-}(aq) + H2O(l) = 2 I{-}(aq) + SO4{-2}(aq) + 3 H{+}(aq)
K2HPO4 + NaOH = KH2PO4 + NaOK =>
K2HPO4 + NaOH = KH2PO4 + NaOK
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
Na2CO3 + NaOH = Na2OH + NaCO3 =>
Na2CO3 + NaOH = Na2OH + NaCO3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NaClO + H2O = NaOH + ClO + NaCl =>
3 NaClO + H2O = 2 NaOH + 2 ClO + NaCl
C2H6 + Br2 = (hv)C2H5Br + HBr =>
C2H6 + Br2 = (hv)C2H5Br + HBr
CuSO4 + Fe(NO3)3 = Cu(NO3)2 + Fe2(SO4)3 =>
3 CuSO4 + 2 Fe(NO3)3 = 3 Cu(NO3)2 + Fe2(SO4)3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cl2 + Al = AlCl3 =>
3 Cl2 + 2 Al = 2 AlCl3
NI3 = N2 + I2 =>
2 NI3 = N2 + 3 I2
Ca(OH)2 + H2S = Ca(HS)2 + H2O =>
Ca(OH)2 + 2 H2S = Ca(HS)2 + 2 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Cl2 + Al = AlCl3 =>
3 Cl2 + 2 Al = 2 AlCl3
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
NaOH + SO3 = Na2SO4 + H2O =>
2 NaOH + SO3 = Na2SO4 + H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
(NH4)2Cr2O2 + O2 = Cr2O3 + N2 + H2O =>
2(NH4)2Cr2O2 + 5 O2 = 2 Cr2O3 + 2 N2 + 8 H2O
C22H46 + O2 = CO2 + H2O =>
2 C22H46 + 67 O2 = 44 CO2 + 46 H2O
Al + Br = AlBr =>
Al + Br = AlBr
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
H2SO4 + Zn = ZnSO4 + H2 =>
H2SO4 + Zn = ZnSO4 + H2
K + HNO3 = KNO3 + N2O + H2O =>
8 K + 10 HNO3 = 8 KNO3 + N2O + 5 H2O
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