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NaSO4 + Mg = MgSO4 + Na
KBr + Cl{+2} = KCl + Br{+2} =>
KBr + Cl{+2} = KCl + Br{+2}
O2N + H2O = HNO3 + NO =>
3 O2N + H2O = 2 HNO3 + NO
K2CrO4 + HCI = K2Cr2O7 + KCI + H2O =>
2 K2CrO4 + 2 HCI = K2Cr2O7 + 2 KCI + H2O
Cr + HNO3 = Cr(NO3)5 + NO2 + H2O =>
Cr + 10 HNO3 = Cr(NO3)5 + 5 NO2 + 5 H2O
C3H6 + HBr = C3H7Br =>
C3H6 + HBr = C3H7Br
As2S3 + Cl2 + H2O = H3AsO4 + HCl + H2SO4 =>
As2S3 + 14 Cl2 + 20 H2O = 2 H3AsO4 + 28 HCl + 3 H2SO4
Al2O3 + KOH + KClO = KAlO3 + KCl + H2O =>
Al2O3 + 2 KOH + 2 KClO = 2 KAlO3 + 2 KCl + H2O
NaAlO2 + KOH = NaOH + KAlO2 =>
NaAlO2 + KOH = NaOH + KAlO2
KMnO4 + NH4OH = N2 + KOH + H2O + MnO2 =>
2 KMnO4 + 2 NH4OH = N2 + 2 KOH + 4 H2O + 2 MnO2
H2SO4 + NaIO3 + Na2SO3 = I2 + Na2SO4 + H2O =>
H2SO4 + 2 NaIO3 + 5 Na2SO3 = I2 + 6 Na2SO4 + H2O
FeI3 + Na2S = Fe2S3 + NaI =>
2 FeI3 + 3 Na2S = Fe2S3 + 6 NaI
(NH4)2SO3 + Cr(OH)3 = H2O + NH3 + Cr2(SO3)3 =>
3(NH4)2SO3 + 2 Cr(OH)3 = 6 H2O + 6 NH3 + Cr2(SO3)3
Cr3(PO4)2 + Sr = Cr + SrPO4 =>
Cr3(PO4)2 + 2 Sr = 3 Cr + 2 SrPO4
CaOH2 + HF = CaOH2HF =>
CaOH2 + HF = CaOH2HF
Hydrogen + chlorine = Hydrochloricacid =>
H2 + Cl2 = 2 HCl
HgCl2 + Na2S = NaCl + HgS =>
HgCl2 + Na2S = 2 NaCl + HgS
CU + ClO3 = CUClO3 =>
CU + ClO3 = CUClO3
CO(g) + H2(g) = C8H18(l) + H2O =>
8 CO(g) + 17 H2(g) = C8H18(l) + 8 H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
NaOSO3CH2CH3 + NaNO2 = CH3CH2NO2 + Na2SO4 =>
NaOSO3CH2CH3 + NaNO2 = CH3CH2NO2 + Na2SO4
NH3(s) + O2(g) = NO2(a) + H2O(s) =>
4 NH3(s) + 7 O2(g) = 4 NO2(a) + 6 H2O(s)
Al2(CO3)2 + HNO3 = AlNO3 + HCO3 =>
Al2(CO3)2 + 2 HNO3 = 2 AlNO3 + 2 HCO3
Zn + Cn(NO3)2 = Zn(NO3)2 + Cn =>
Zn + Cn(NO3)2 = Zn(NO3)2 + Cn
H3PO4 + AgOH = H3OH + AgPO4 =>
H3PO4 + AgOH = H3OH + AgPO4
Ca + Zn(NO3)2 = Ca(NO3)2 + Zn =>
Ca + Zn(NO3)2 = Ca(NO3)2 + Zn
SnF2 + H2 = HF + Sn =>
SnF2 + H2 = 2 HF + Sn
CH4 + Al(OH)3 = Al4C3 + H2O =>
3 CH4 + 4 Al(OH)3 = Al4C3 + 12 H2O
C16H20N2 + H2O2 = C16H18N2 + H2O =>
C16H20N2 + H2O2 = C16H18N2 + 2 H2O
CH3(CH2)10COOH + C3H8O3 = CH3(CH2)10COOCH + H2O =>
17 CH3(CH2)10COOH + 10 C3H8O3 = 18 CH3(CH2)10COOCH + 28 H2O
MoCl3 + K = Mo + KCl =>
MoCl3 + 3 K = Mo + 3 KCl
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
H3PO4 + Mg(OH)2 = H2O + Mg3(PO4)2 =>
2 H3PO4 + 3 Mg(OH)2 = 6 H2O + Mg3(PO4)2
KMnO4 + Al2 = KMn + AlO3 =>
3 KMnO4 + 2 Al2 = 3 KMn + 4 AlO3
HCH2ClCO2 + OH = CH2ClCO2 + H2O =>
HCH2ClCO2 + OH = CH2ClCO2 + H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cl2 + H2O = HCl + O2 =>
2 Cl2 + 2 H2O = 4 HCl + O2
Cu(OH)2 + H = Cu + H2O =>
Cu(OH)2 + 2 H = Cu + 2 H2O
CsOH + HBr = CsBr + H2O =>
CsOH + HBr = CsBr + H2O
I2 + C5H8 = C5H6 + HI =>
I2 + C5H8 = C5H6 + 2 HI
A2B + CD = A3CD + B2 =>
6 A2B + 4 CD = 4 A3CD + 3 B2
CaCl2 + SO2 + H2O = CaSO3 + HCl =>
CaCl2 + SO2 + H2O = CaSO3 + 2 HCl
CH3COOH + C6H5CH3 = H2O + CH =>
CH3COOH + 2 C6H5CH3 = 2 H2O + 16 CH
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
FeU3 + Fe = Fe2U2 =>
2 FeU3 + 4 Fe = 3 Fe2U2
(NH4)2Co3 + O2 = NH3 + H2O + Co2 =>
2(NH4)2Co3 + O2 = 4 NH3 + 2 H2O + 3 Co2
NaHCO3 + CaCl2 + CH3COOH = CH3COONa + CaCO3 + HCl =>
NaHCO3 + CaCl2 + CH3COOH = CH3COONa + CaCO3 + 2 HCl
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