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ZnC12 = Zn + C12
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
NaCN + NaOH + Cl2 = NaOCN + NaCl + H2O =>
NaCN + 2 NaOH + Cl2 = NaOCN + 2 NaCl + H2O
CH2O + NaMnO4 = NaCO3 + Mn2 + H2O + CO2 =>
3 CH2O + 2 NaMnO4 = 2 NaCO3 + Mn2 + 3 H2O + CO2
KNO3 + CH4O = K2CO3 + CO + N + H2O =>
2 KNO3 + 2 CH4O = K2CO3 + CO + 2 N + 4 H2O
FeCl3 + NaBr = NaCl + FeCl2 + Br2 =>
2 FeCl3 + 2 NaBr = 2 NaCl + 2 FeCl2 + Br2
CH4 + O3 = CO2 + H2O =>
3 CH4 + 4 O3 = 3 CO2 + 6 H2O
CuS + FeCl3 = Fe2S3 + CuCl2 =>
3 CuS + 2 FeCl3 = Fe2S3 + 3 CuCl2
Na3PO4 + Ca(NO3)2 = NaNO3 + Ca3P2O8 =>
2 Na3PO4 + 3 Ca(NO3)2 = 6 NaNO3 + Ca3P2O8
H2O + OCl = Cl2O + OH =>
H2O + 2 OCl = Cl2O + 2 OH
HNO3(aq) + Zn(s) = Zn(NO3)2 + N2O4(g) + H2O =>
4 HNO3(aq) + Zn(s) = Zn(NO3)2 + N2O4(g) + 2 H2O
NaMnO4 + NaOH = Na2MnO4 + O2 + H3O =>
3 NaMnO4 + 3 NaOH = 3 Na2MnO4 + O2 + H3O
Cu(NO3)2 + NH4OH = [Cu(NH3)4](OH)2 + NH4NO3 + H2O =>
Cu(NO3)2 + 6 NH4OH = [Cu(NH3)4](OH)2 + 2 NH4NO3 + 4 H2O
HNO3 + MgBr2 = Mg(NO3)2 + Br2 + NO + H2O =>
8 HNO3 + 3 MgBr2 = 3 Mg(NO3)2 + 3 Br2 + 2 NO + 4 H2O
LiHCO3 = Li2CO3 + H2O + CO2 =>
2 LiHCO3 = Li2CO3 + H2O + CO2
Na2CO3(aq) + CH3COOH(aq) = NaCH3COO(aq) + H2O(l) + CO2 =>
Na2CO3(aq) + 2 CH3COOH(aq) = 2 NaCH3COO(aq) + H2O(l) + CO2
C3H8O + Na = C3H7ONa + H2 =>
2 C3H8O + 2 Na = 2 C3H7ONa + H2
Al(NO3)3(aq) + Na2CO3(aq) = Al2(CO3)3(aq) + NaNO3(aq) =>
2 Al(NO3)3(aq) + 3 Na2CO3(aq) = Al2(CO3)3(aq) + 6 NaNO3(aq)
FeSO4 + NO2 + H2SO4 = Fe2(SO4)3 + N2 + H2O =>
8 FeSO4 + 2 NO2 + 4 H2SO4 = 4 Fe2(SO4)3 + N2 + 4 H2O
C6H12(g) + O2(g) = CO2(g) + H2O(l) =>
C6H12(g) + 9 O2(g) = 6 CO2(g) + 6 H2O(l)
CH3COOH + NH4OH = CH3COO + NH5OH =>
CH3COOH + NH4OH = CH3COO + NH5OH
KMnO4 + FeSO4 + HSO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
2 KMnO4 + 26 FeSO4 + 16 HSO4 = K2SO4 + 2 MnSO4 + 13 Fe2(SO4)3 + 8 H2O
CaC2O4(s) + HCl = CaCl2 + H2C2O4 =>
CaC2O4(s) + 2 HCl = CaCl2 + H2C2O4
C3H7COOH + H2SO4 = CH3COOH + H2S =>
2 C3H7COOH + H2SO4 = 4 CH3COOH + H2S
Ba + P = BaP =>
Ba + P = BaP
Nb + NH3 = NbN + H2 =>
2 Nb + 2 NH3 = 2 NbN + 3 H2
Tl(NO3) + HCl = TlCl + HNO3 =>
Tl(NO3) + HCl = TlCl + HNO3
NaCO2 + Na2S + SO2 = Na2S2O3 + CO2 =>
2 NaCO2 + Na2S + 3 SO2 = 2 Na2S2O3 + 2 CO2
Au + BaSO4 = Au2SO4 + Ba =>
2 Au + BaSO4 = Au2SO4 + Ba
Na2O + Ba(OH)2 = NaOH + BaO =>
Na2O + Ba(OH)2 = 2 NaOH + BaO
KMnO4 + FeSO4 + HSO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
2 KMnO4 + 26 FeSO4 + 16 HSO4 = K2SO4 + 2 MnSO4 + 13 Fe2(SO4)3 + 8 H2O
H3BO3 + NaOH = H2O + Na2B4O7 =>
4 H3BO3 + 2 NaOH = 7 H2O + Na2B4O7
CaSiO3 + HCl = CaSiO3HCl =>
CaSiO3 + HCl = CaSiO3HCl
LiNO3 + KCl = LiCl2 + K2NO3 =>
LiNO3 + 2 KCl = LiCl2 + K2NO3
Mg + Nb2O5 = MgO + NbO =>
3 Mg + Nb2O5 = 3 MgO + 2 NbO
Na2CO3(aq) + CH3COOH(aq) = NaCH3COO(aq) + H2O(l) + CO2 =>
Na2CO3(aq) + 2 CH3COOH(aq) = 2 NaCH3COO(aq) + H2O(l) + CO2
Fe{2+} + HNO3 = Fe{3+} + NO3{-} + H2 =>
2 Fe{2+} + 2 HNO3 = 2 Fe{3+} + 2 NO3{-} + H2
C6H10O5(s) + O2(g) = CO2(g) + H2(g) =>
2 C6H10O5(s) + 7 O2(g) = 12 CO2(g) + 10 H2(g)
H2 + CO2 = C257H516O + O2 =>
516 H2 + 514 CO2 = 2 C257H516O + 513 O2
NO3{-} + H2 = NH3 + H2O + OH{-} =>
NO3{-} + 4 H2 = NH3 + 2 H2O + OH{-}
Zn(S) + CuSO4(S) = Cu(S) + ZnSO4(S) =>
Zn(S) + CuSO4(S) = Cu(S) + ZnSO4(S)
Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
CH3COOH(aq) + Na2CO3(aq) = CH3COONa(aq) + CO2 + H2O(l) =>
2 CH3COOH(aq) + Na2CO3(aq) = 2 CH3COONa(aq) + CO2 + H2O(l)
C4H9OH + CuO = C4H8OH + H2O + Cu =>
2 C4H9OH + CuO = 2 C4H8OH + H2O + Cu
NaS3 + NaClO + NaOH = Na2SO4 + NaCl + H2O =>
2 NaS3 + 19 NaClO + 10 NaOH = 6 Na2SO4 + 19 NaCl + 5 H2O
Ti + HNO3 = Ti(NO3)4 + NO2 + H2O =>
Ti + 8 HNO3 = Ti(NO3)4 + 4 NO2 + 4 H2O
CH3COOH + C6H5OH = CH3COOC6H5 + H2O =>
CH3COOH + C6H5OH = CH3COOC6H5 + H2O
NaBr + H2SO4 = Na2SO4 + HBr =>
2 NaBr + H2SO4 = Na2SO4 + 2 HBr
HS{-} + Cl2 + OH{-} = SO2 + Cl{-} + H2O =>
HS{-} + 3 Cl2 + 5 OH{-} = SO2 + 6 Cl{-} + 3 H2O
C2H7N(g) + O2(g) = H2O(l) + CO2(g) + N2(g) =>
4 C2H7N(g) + 15 O2(g) = 14 H2O(l) + 8 CO2(g) + 2 N2(g)
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