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Na(OH)HBr = NaBrH(OH)
Au2Cl6 = Au + Cl =>
Au2Cl6 = 2 Au + 6 Cl
NaCl + H2O = NaOH + Cl2 + H2 =>
2 NaCl + 2 H2O = 2 NaOH + Cl2 + H2
NaHCO3(aq) + H2SO4(aq) = CO2 + H2O + Na2SO4 =>
2 NaHCO3(aq) + H2SO4(aq) = 2 CO2 + 2 H2O + Na2SO4
CH4(s) + O2(g) = CO2 + H2O =>
CH4(s) + 2 O2(g) = CO2 + 2 H2O
NaNO3 + K2CrO4 = Na2CrO4 + KNO3 =>
2 NaNO3 + K2CrO4 = Na2CrO4 + 2 KNO3
Al(OH)4 + HCl = AlCl4 + H2O =>
Al(OH)4 + 4 HCl = AlCl4 + 4 H2O
HCl + MnO4 = MnCl2 + H2O + Cl =>
8 HCl + MnO4 = MnCl2 + 4 H2O + 6 Cl
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
C6H10Cl2 + KOH = C6H12 + KClO =>
C6H10Cl2 + 2 KOH = C6H12 + 2 KClO
HNO3 + Ca = CaNO3 + H2 =>
2 HNO3 + 2 Ca = 2 CaNO3 + H2
Ca(OH)2 + N2O5 = Ca(NO3)2 + H2O =>
Ca(OH)2 + N2O5 = Ca(NO3)2 + H2O
Ni(NO3)2 + CuCl2 = NiCl2 + Cu(NO3)2 =>
Ni(NO3)2 + CuCl2 = NiCl2 + Cu(NO3)2
Co(OH)2 + HIO3 = Co(IO3)2 + H2O =>
Co(OH)2 + 2 HIO3 = Co(IO3)2 + 2 H2O
Ca(C3H5O3)2 + HCl = CaCl2 + HC3H5O3 =>
Ca(C3H5O3)2 + 2 HCl = CaCl2 + 2 HC3H5O3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cl(OH)2 + H2SO4 = ClSO4 + H2O =>
Cl(OH)2 + H2SO4 = ClSO4 + 2 H2O
HCl + K(OH)2 = KCl2 + H2O =>
2 HCl + K(OH)2 = KCl2 + 2 H2O
Au{3+} + K = K{+} + Au =>
Au{3+} + 3 K = 3 K{+} + Au
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H{2}O{2}S,O{3} = H{2}SO{4} =>
H{2}O{2}S,O{3} = H{2}SO{4}
K3[Fe(CN)6] + KSCN = K4[Fe(CN)6] + SCN =>
K3[Fe(CN)6] + KSCN = K4[Fe(CN)6] + SCN
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
AgNO3(aq)NaOH(aq) = NaNO3(aq)AgOH =>
AgNO3(aq)NaOH(aq) = NaNO3(aq)AgOH
Fe(NO3)39H2O = NO2 + FeO + H2O + O2 =>
Fe(NO3)39H2O = 39 NO2 + FeO + H2O + 19 O2
LiAlH4 + C6H5CH2Cl = LiCl + AlH3 + C6H5CH3 =>
LiAlH4 + C6H5CH2Cl = LiCl + AlH3 + C6H5CH3
KMnO4(aq) + Na2C2O4(aq) + H2SO4(aq) = K2SO4(aq) + CO2(g) + MnSO4(aq) + Na2SO4(aq) + H2O(l) =>
2 KMnO4(aq) + 5 Na2C2O4(aq) + 8 H2SO4(aq) = K2SO4(aq) + 10 CO2(g) + 2 MnSO4(aq) + 5 Na2SO4(aq) + 8 H2O(l)
AlSO4 + H3PO4 = AlPO4 + H3SO4 =>
AlSO4 + H3PO4 = AlPO4 + H3SO4
Br2 + e = Br{-} =>
Br2 + 2e = 2 Br{-}
FeCl3 + NH4SCN + H3PO4 = H3[Fe(PO4)2] + NH4Cl + HSCN =>
FeCl3 + 3 NH4SCN + 2 H3PO4 = H3[Fe(PO4)2] + 3 NH4Cl + 3 HSCN
Fe(OH)3 + H{+} = Fe(OH)2{+} + H2O =>
Fe(OH)3 + H{+} = Fe(OH)2{+} + H2O
Na2C2O3 + KMnO4 = NaMnO4 + K2C2O3 =>
Na2C2O3 + 2 KMnO4 = 2 NaMnO4 + K2C2O3
Si + O2 = SiO3 =>
2 Si + 3 O2 = 2 SiO3
Cu(NO3)2 + Ni(NO3)2 = Ni + Cu(NO3)4 =>
Cu(NO3)2 + Ni(NO3)2 = Ni + Cu(NO3)4
NH2OH + KMnO4 + H2SO4 = N2 + K2SO4 + MnSO4 + H2O =>
10 NH2OH + 2 KMnO4 + 3 H2SO4 = 5 N2 + K2SO4 + 2 MnSO4 + 18 H2O
Zn + Fe3(NO3)2 = Fe + Zn(NO3)2 =>
Zn + Fe3(NO3)2 = 3 Fe + Zn(NO3)2
SiC + H2O = Si6H12O6 + C6H12O6 =>
6 SiC + 12 H2O = Si6H12O6 + C6H12O6
CH3CHOHCH3 + NaOH = CH3CHONaCH3 + H2O =>
CH3CHOHCH3 + NaOH = CH3CHONaCH3 + H2O
K2Cr2O7 + H2SO4 + CH3OH = Cr2(SO4)3 + HCHO + K2SO4 + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 CH3OH = Cr2(SO4)3 + 3 HCHO + K2SO4 + 7 H2O
MnO4{-} + H{+} + NO2{-} = Mn2{+} + NO3{-} + H2O =>
4 MnO4{-} + 6 H{+} + 13 NO2{-} = 2 Mn2{+} + 13 NO3{-} + 3 H2O
Ca + H2Se = CaSe + H =>
Ca + H2Se = CaSe + 2 H
AgHCO3(aq) + NaCl(aq) = NaHCO3 + AgCl =>
AgHCO3(aq) + NaCl(aq) = NaHCO3 + AgCl
C6H10O + NaBH4 + H2O = C6H12O + NaB(OH)3 =>
7 C6H10O + 2 NaBH4 + 6 H2O = 7 C6H12O + 2 NaB(OH)3
CdCl2 + NaCO3 = CdCO3 + NaCl2 =>
CdCl2 + NaCO3 = CdCO3 + NaCl2
FeCl2*2H2O + CH3MgBr*2H2O = Fe8C13H39{-} + MgBr2 + MgCl2 + C2H6 + H2O + MgCl*5H2O{+} =>
16 FeCl2*2H2O + 34 CH3MgBr*2H2O = 2 Fe8C13H39{-} + 17 MgBr2 + 15 MgCl2 + 4 C2H6 + 90 H2O + 2 MgCl*5H2O{+}
MgSO4(aq)Ca(OH)2(aq) = Mg(OH)2(aq)CaSO4(s) =>
MgSO4(aq)Ca(OH)2(aq) = Mg(OH)2(aq)CaSO4(s)
Zn(s)SnCl(aq) = ZnCl(aq)Sn(s) =>
Zn(s)SnCl(aq) = ZnCl(aq)Sn(s)
FeCl2*2H2O + CH3MgBr*2H2O = Fe8C13H39{-} + MgBr2 + MgCl2 + C2H6 + H2O + MgCl*5H2O{+} =>
16 FeCl2*2H2O + 34 CH3MgBr*2H2O = 2 Fe8C13H39{-} + 17 MgBr2 + 15 MgCl2 + 4 C2H6 + 90 H2O + 2 MgCl*5H2O{+}
HC2H3O2(aq) + Cs(OH)2(aq) = Cs(C2H3O2)2(aq) + H2O(l) =>
2 HC2H3O2(aq) + Cs(OH)2(aq) = Cs(C2H3O2)2(aq) + 2 H2O(l)
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