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CO + 2 Br = COBr2
NaOH + H2 = Na + H2O =>
2 NaOH + H2 = 2 Na + 2 H2O
ZnCrO4 + H2O = Zn(OH)2 + H2CrO4 =>
ZnCrO4 + 2 H2O = Zn(OH)2 + H2CrO4
Na[Al(OH)4] + H2SO4 = Al2(SO4)3 + Na2SO4 + H2O =>
2 Na[Al(OH)4] + 4 H2SO4 = Al2(SO4)3 + Na2SO4 + 8 H2O
KOH + Li = LiOH + K =>
KOH + Li = LiOH + K
H2SO4 + H2O = SH4O5 =>
H2SO4 + H2O = SH4O5
K2Cr2O7 + H2SO4 + H = K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 4 H2SO4 + 6 H = K2SO4 + Cr2(SO4)3 + 7 H2O
NiBr2 + Li2SO4 = LiBr + NiSO4 =>
NiBr2 + Li2SO4 = 2 LiBr + NiSO4
Ni(OH)2 + NH3 = [Ni(NH3)6]2 + OH =>
2 Ni(OH)2 + 12 NH3 = [Ni(NH3)6]2 + 4 OH
Al2O3 + C = Al + CO2 =>
2 Al2O3 + 3 C = 4 Al + 3 CO2
CH14H30 + O2 = CO2 + H2O =>
CH14H30 + 12 O2 = CO2 + 22 H2O
Fe + NH4Cl = FeCl3 + NH4 =>
Fe + 3 NH4Cl = FeCl3 + 3 NH4
ZnO + HCl = Cl2Zn + H2O =>
ZnO + 2 HCl = Cl2Zn + H2O
C6H6 + CO2 = C7H6O2 =>
C6H6 + CO2 = C7H6O2
K2SO4LiOH = LiSO4K2OH =>
K2SO4LiOH = LiSO4K2OH
Ca(OH)2 + ZnS = Zn(OH)2 + CaS =>
Ca(OH)2 + ZnS = Zn(OH)2 + CaS
Ca(ClO3) = CaO3 + Cl =>
Ca(ClO3) = CaO3 + Cl
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
NaCl + CH3COOPb = PbCl + CH3COONa =>
NaCl + CH3COOPb = PbCl + CH3COONa
Ca3P2 + KMnO4 + H2O = Ca(H2PO4)2 + MnO2 + KOH + CaOH =>
3 Ca3P2 + 14 KMnO4 + 16 H2O = 3 Ca(H2PO4)2 + 14 MnO2 + 14 KOH + 6 CaOH
C + K2Cr2O7 + H2O = CO2 + Cr2O3 + KOH =>
3 C + 2 K2Cr2O7 + 2 H2O = 3 CO2 + 2 Cr2O3 + 4 KOH
Ba + HNO3 = Ba(NO3)2 + N2 + H2O =>
5 Ba + 12 HNO3 = 5 Ba(NO3)2 + N2 + 6 H2O
Cu{2+} + CS(NH2)2 = [Cu(SC(NH2)2)]{+} + ((NH2)2CSSC(NH2)2){2+} =>
2 Cu{2+} + 4 CS(NH2)2 = 2[Cu(SC(NH2)2)]{+} + ((NH2)2CSSC(NH2)2){2+}
NaClO2(s) = NaCl(s) + O2(g) =>
NaClO2(s) = NaCl(s) + O2(g)
NO2 + HCl = Cl2 + NO + H2O =>
NO2 + 2 HCl = Cl2 + NO + H2O
Zn(s) + H2SO4 = ZnO + H2S =>
4 Zn(s) + H2SO4 = 4 ZnO + H2S
[CH3CH2SC(NH2)2]Br + AgOH = CH3CH2SH + OC(NH2)2 + AgBr =>
[CH3CH2SC(NH2)2]Br + AgOH = CH3CH2SH + OC(NH2)2 + AgBr
HNO3 + CH3COOK = KNO3 + CH3COOH =>
HNO3 + CH3COOK = KNO3 + CH3COOH
Sr(OH)2 + H2SO4 = H2O + [Sr(OH)]2(SO4) =>
2 Sr(OH)2 + H2SO4 = 2 H2O + [Sr(OH)]2(SO4)
HF + HClO4 = Cl2 + F2 + H2O =>
14 HF + 2 HClO4 = Cl2 + 7 F2 + 8 H2O
B + O2 = B2O3 =>
4 B + 3 O2 = 2 B2O3
HF + HClO4 = Cl2 + F2 + H2O =>
14 HF + 2 HClO4 = Cl2 + 7 F2 + 8 H2O
CH3NH2HCl = CH3NH3Cl =>
CH3NH2HCl = CH3NH3Cl
C2H5COOKKOH = C2H5COOHK2O =>
C2H5COOKKOH = C2H5COOHK2O
HF + HClO4 = Cl2 + F2 + H2O =>
14 HF + 2 HClO4 = Cl2 + 7 F2 + 8 H2O
Ag2CO4 = Ag + CO4 =>
Ag2CO4 = 2 Ag + CO4
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
HF + HClO4 = Cl2 + F2 + H2O =>
14 HF + 2 HClO4 = Cl2 + 7 F2 + 8 H2O
NF3 + H2O = HF + N2 + O2 =>
4 NF3 + 6 H2O = 12 HF + 2 N2 + 3 O2
C2H4Cl2 + O2 = HCl + CO2 + H2O =>
2 C2H4Cl2 + 5 O2 = 4 HCl + 4 CO2 + 2 H2O
HF + HClO4 = Cl2 + F2 + H2O =>
14 HF + 2 HClO4 = Cl2 + 7 F2 + 8 H2O
CH3COOH + OH = CH3COO + HOH =>
CH3COOH + OH = CH3COO + HOH
IO3{-} + Zn + H30{+} = I{-} + Zn{2+} + H2O =>
10 IO3{-} + Zn + 2 H30{+} = 10 I{-} + Zn{2+} + 30 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnS04 + H2O =>
31 PhCH3 + 6 KMnO4 + 27 H2SO4 = 31 PhCOOH + 3 K2SO4 + 6 MnS04 + 58 H2O
CuSO4 + H2O = CuSO4*5H2O =>
CuSO4 + 5 H2O = CuSO4*5H2O
NaNO2 + NaMnO4 + H2O2 = MnO2 + NaNO3 + NaOH =>
4 NaNO2 + 2 NaMnO4 + H2O2 = 2 MnO2 + 4 NaNO3 + 2 NaOH
Na2S + NiNO3 = NaNO3 + Ni2S =>
Na2S + 2 NiNO3 = 2 NaNO3 + Ni2S
NH4Cl + NaOH = NH3 + H2O + NaCl = =>
NH4Cl + NaOH = NH3 + H2O + NaCl
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