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8 CO + 17 H2 = C8H18 + 8 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
HNO3 + NO = NO2 + H2O =>
2 HNO3 + NO = 3 NO2 + H2O
KMnO4 + HBr = MnBr2 + KBr + Br2 + H2O =>
2 KMnO4 + 16 HBr = 2 MnBr2 + 2 KBr + 5 Br2 + 8 H2O
Zn(NO3)2 + NaCO3 = Zn(CO3)2 + Na(NO3) =>
Zn(NO3)2 + 2 NaCO3 = Zn(CO3)2 + 2 Na(NO3)
C8H9NO2 + C3H8O = C9H13N + CO + H2O =>
6 C8H9NO2 + 5 C3H8O = 6 C9H13N + 9 CO + 8 H2O
AgNo3 + AlCl3 = AgCl + Al(No3)3 =>
3 AgNo3 + AlCl3 = 3 AgCl + Al(No3)3
PH35 + O2 = P2O5 + H2O =>
2 PH35 + 20 O2 = P2O5 + 35 H2O
Fe(NO3)3 + NH4NCS = Fe(NCS)3 + NH4NO3 =>
Fe(NO3)3 + 3 NH4NCS = Fe(NCS)3 + 3 NH4NO3
C3H6(OH)2 + Cr2O7{2-} + H{+} = CH2(COOH)2 + Cr{3+} + H2O =>
3 C3H6(OH)2 + 4 Cr2O7{2-} + 32 H{+} = 3 CH2(COOH)2 + 8 Cr{3+} + 22 H2O
BaO2 + C = BaO + CO2 =>
2 BaO2 + C = 2 BaO + CO2
Cu(C2H3O2)2 + H2SO4 = CuSO4 + HC2H3O2 =>
Cu(C2H3O2)2 + H2SO4 = CuSO4 + 2 HC2H3O2
BrO + H2SO4 = BrSO4 + H2O =>
BrO + H2SO4 = BrSO4 + H2O
Zn + H2SO4 = ZnSO4 + H =>
Zn + H2SO4 = ZnSO4 + 2 H
C2H5F + HF = C2H6 + F2 =>
C2H5F + HF = C2H6 + F2
S(s) + O2(g) + H2O(l) = H2SO4(aq) =>
2 S(s) + 3 O2(g) + 2 H2O(l) = 2 H2SO4(aq)
NH4HCO3 + NaOH = NaHCO3 + H2O + NH3 =>
NH4HCO3 + NaOH = NaHCO3 + H2O + NH3
KMnO4 + ZnCl2 = KMnCl2 + ZnO4 =>
KMnO4 + ZnCl2 = KMnCl2 + ZnO4
Al(ClO3)3 = AlCl3 + O9 =>
Al(ClO3)3 = AlCl3 + O9
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
KMnO4 + MgI2 + H2SO4 = K2SO4 + MnSO4 + I2 + H2O + MgSO4 =>
2 KMnO4 + 5 MgI2 + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 I2 + 8 H2O + 5 MgSO4
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
H2SO4 + OH = H2O + SO4 =>
H2SO4 + 2 OH = 2 H2O + SO4
K2CO3 + CH3COOH = K2CO3(CH3COO)2 + H2 =>
K2CO3 + 2 CH3COOH = K2CO3(CH3COO)2 + H2
NaOH + NH4NO3 = NaNO3 + NH4OH =>
NaOH + NH4NO3 = NaNO3 + NH4OH
Al + Ba(OH)2 = Ba + Al(OH)3 =>
2 Al + 3 Ba(OH)2 = 3 Ba + 2 Al(OH)3
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
FeCl2 + Ca(OH)2 = CaCl2 + Fe(OH)2 =>
FeCl2 + Ca(OH)2 = CaCl2 + Fe(OH)2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
H2O2 + NaOCl = NaCl + H2O + O2(g) =>
H2O2 + NaOCl = NaCl + H2O + O2(g)
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
CH3COOH(aq) + NH4OH(aq) = CH3COONH4 + H2O =>
CH3COOH(aq) + NH4OH(aq) = CH3COONH4 + H2O
BeF2 + Mg = MgF2 + Be2 =>
2 BeF2 + 2 Mg = 2 MgF2 + Be2
CH4(g) + S8(s) = CS2(l) + H2S(g) =>
2 CH4(g) + S8(s) = 2 CS2(l) + 4 H2S(g)
C6H3OH + O2 = CO2 + H2O =>
2 C6H3OH + 13 O2 = 12 CO2 + 4 H2O
Cr + Fe(NO3)2 = Fe + Cr(NO3)3 =>
2 Cr + 3 Fe(NO3)2 = 3 Fe + 2 Cr(NO3)3
Na{3}PO{4} + HCl = NaCl + H{3}PO{3} =>
Na{3}PO{4} + HCl = NaCl + H{3}PO{3}
Ca + Au(No3)3 = Ca(No3)2 + Au =>
3 Ca + 2 Au(No3)3 = 3 Ca(No3)2 + 2 Au
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
KCl(aq) + Hg2(NO3)2(aq) = KNO3(aq) + Hg2Cl2(s) =>
2 KCl(aq) + Hg2(NO3)2(aq) = 2 KNO3(aq) + Hg2Cl2(s)
NaN3 = Na(s) + N2(g) = Na(s) + Fe2O3(s) = Na2O(s) + Fe(s) =>
2 NaN3 = 2 Na(s) + 3 N2(g)
C2O4{2-} + MnO4{-} = CO2 + MnO4{2-} =>
C2O4{2-} + 2 MnO4{-} = 2 CO2 + 2 MnO4{2-}
K2Cr2O7 + H2SO4 + NaCl = K2SO4 + Cr2(SO4)3 + Cl2 + Na2SO4 + H2O =>
K2Cr2O7 + 7 H2SO4 + 6 NaCl = K2SO4 + Cr2(SO4)3 + 3 Cl2 + 3 Na2SO4 + 7 H2O
Cu2As2O7 + Zn + H2SO4 = Cu + AsH3 + ZnSO4 + H2O =>
Cu2As2O7 + 10 Zn + 10 H2SO4 = 2 Cu + 2 AsH3 + 10 ZnSO4 + 7 H2O
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
C6H11O6 + C2H5Cl + NaOH = C12H22O5 + NaCl + H2O =>
12 C6H11O6 + 42 C2H5Cl + 42 NaOH = 13 C12H22O5 + 42 NaCl + 49 H2O
Pb(NO3)2 + LiCl = PbCl2 + LiNO3 =>
Pb(NO3)2 + 2 LiCl = PbCl2 + 2 LiNO3
MoS2 + Al = Mo6Al + Al2S3 =>
6 MoS2 + 9 Al = Mo6Al + 4 Al2S3
FeCl3 + KSCN + H2O = [Fe(H2O)(SCN)]Cl2 + KCl =>
FeCl3 + KSCN + H2O = [Fe(H2O)(SCN)]Cl2 + KCl
NaCl(s) + SO2(g) + H2O(l) + S2 = Na2S2O3(s) + HCl(g) =>
4 NaCl(s) + 2 SO2(g) + 2 H2O(l) + S2 = 2 Na2S2O3(s) + 4 HCl(g)
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