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2 HC2H3O2(aq) + Na(OH)2(aq) = Na(C2H3O2)2(aq) + 2 H2O(l)
N2 + V(OH)2 + H2O = V(OH)3 + N2H4 =>
N2 + 4 V(OH)2 + 4 H2O = 4 V(OH)3 + N2H4
Ba(OH)2 + HBr = Ba(Br)2 + H2O =>
Ba(OH)2 + 2 HBr = Ba(Br)2 + 2 H2O
K2CO3 + NaNO3 = K2NO3 + NaCO3 =>
K2CO3 + NaNO3 = K2NO3 + NaCO3
KOH + CUCl2 = KCl + CU(OH)2 =>
2 KOH + CUCl2 = 2 KCl + CU(OH)2
K + C = K4C =>
4 K + C = K4C
CH3CCHAgNO3NH3 = CH3CCAgNH4NO3 =>
CH3CCHAgNO3NH3 = CH3CCAgNH4NO3
LiCl + Na3Po4 = Li3Po4 + NaCl =>
3 LiCl + Na3Po4 = Li3Po4 + 3 NaCl
FeO3 + CO = CO2 + Fe =>
FeO3 + 3 CO = 3 CO2 + Fe
NaHSO3(aq) + HBr(aq) = H2SO3 + NaBr =>
NaHSO3(aq) + HBr(aq) = H2SO3 + NaBr
Na2CO3(H2O)2 + HCl = NaCl + H2O + CO2 =>
Na2CO3(H2O)2 + 2 HCl = 2 NaCl + 3 H2O + CO2
K2CrO4 + Na2SO3 + HCl = KCl + CrCl3 + H2O + Na2SO4 =>
2 K2CrO4 + 3 Na2SO3 + 10 HCl = 4 KCl + 2 CrCl3 + 5 H2O + 3 Na2SO4
HCl + Na2CO3 = NaCl + CHO + O3 + H2O =>
4 HCl + 2 Na2CO3 = 4 NaCl + 2 CHO + O3 + H2O
(CH3)2CHCH2OH + CH3CH2COOH = CH3CH2OH + (CH3)2CHCH2COOH =>
(CH3)2CHCH2OH + CH3CH2COOH = CH3CH2OH + (CH3)2CHCH2COOH
Zn2Cl2 + KOH = ZnOH + KCl =>
Zn2Cl2 + 2 KOH = 2 ZnOH + 2 KCl
NaOH + H2SiO3 = Na2SiO3 + H2O =>
2 NaOH + H2SiO3 = Na2SiO3 + 2 H2O
Cl2 + CH5 = CHCl3 + HCl =>
7 Cl2 + 2 CH5 = 2 CHCl3 + 8 HCl
NaBH4 + HCl = H2 + NaBCl4 =>
NaBH4 + 4 HCl = 4 H2 + NaBCl4
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
NaBH4 + HCl = NaCl + BH3 + H2 =>
NaBH4 + HCl = NaCl + BH3 + H2
NaBH4 + HCl = NaCl + H2 + B2H6 =>
2 NaBH4 + 2 HCl = 2 NaCl + 2 H2 + B2H6
KCl + H2Cr2O7 + NaOH = K2Cr2O7 + H2O + NaCl =>
2 KCl + H2Cr2O7 + 2 NaOH = K2Cr2O7 + 2 H2O + 2 NaCl
CuCl4 + H2SO4 = CuSO4 + HCl + Cl =>
CuCl4 + H2SO4 = CuSO4 + 2 HCl + 2 Cl
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
BaCl2 + H2SO4 = Ba2(SO4)2 + H2Cl2 =>
2 BaCl2 + 2 H2SO4 = Ba2(SO4)2 + 2 H2Cl2
CaCO3 + NaCl = Na2CO3 + CaCl2 =>
CaCO3 + 2 NaCl = Na2CO3 + CaCl2
Fe2 + H2O = Fe2O3 + H2 =>
Fe2 + 3 H2O = Fe2O3 + 3 H2
C2H6O(aq) + O2(g) = CO2(g) + H2O(aq) =>
C2H6O(aq) + 3 O2(g) = 2 CO2(g) + 3 H2O(aq)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
MgCO3 + H2SO4 = MgSO4 + H2O + CO2 =>
MgCO3 + H2SO4 = MgSO4 + H2O + CO2
CaCO3 + NaCl = Na2CO3 + CaCl2 =>
CaCO3 + 2 NaCl = Na2CO3 + CaCl2
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
CaCO3 + NaCl = Na2CO3 + CaCl2 =>
CaCO3 + 2 NaCl = Na2CO3 + CaCl2
Li2SO4 + C = Li2S + C2O3 =>
3 Li2SO4 + 8 C = 3 Li2S + 4 C2O3
CaCO3 + NaCl = Na2CO3 + CaCl2 =>
CaCO3 + 2 NaCl = Na2CO3 + CaCl2
Hg(NO3)2 + H2O = HgO + HNO3 =>
Hg(NO3)2 + H2O = HgO + 2 HNO3
CaCO3 + NaCl = Na2CO3 + CaCl2 =>
CaCO3 + 2 NaCl = Na2CO3 + CaCl2
H2SeO3 + NaBH4 = Se0 + H2O + NaBH3 =>
H2SeO3 + 4 NaBH4 = Se0 + 3 H2O + 4 NaBH3
K2SO4 + NaOH = KOH + Na2SO4 =>
K2SO4 + 2 NaOH = 2 KOH + Na2SO4
Cr(NO3) + H2O2 + NaOH = Na2CrO4 + NaNO3 + H2O =>
2 Cr(NO3) + 5 H2O2 + 6 NaOH = 2 Na2CrO4 + 2 NaNO3 + 8 H2O
CaCO3 + NaCl = Na2CO3 + CaCl2 =>
CaCO3 + 2 NaCl = Na2CO3 + CaCl2
CH3COCH3 + H2 = CH3CO + CH4 =>
2 CH3COCH3 + H2 = 2 CH3CO + 2 CH4
Na2SO3 + HNO3 = NaNO3 + H2SO3 =>
Na2SO3 + 2 HNO3 = 2 NaNO3 + H2SO3
CaCO3 + NaCl = Na2CO3 + CaCl2 =>
CaCO3 + 2 NaCl = Na2CO3 + CaCl2
C4H6O5 + O = CO2 + H2O =>
C4H6O5 + 6 O = 4 CO2 + 3 H2O
CH3CH2OH + H2O = CH3CH2O + H3O =>
CH3CH2OH + H2O = CH3CH2O + H3O
ZnCO3 = Zn0 + CO3 =>
ZnCO3 = Zn0 + CO3
Zn4O(CH3COO)6 + NaOH + H2O = Na2[Zn(OH)4] + CH3COONa =>
Zn4O(CH3COO)6 + 14 NaOH + H2O = 4 Na2[Zn(OH)4] + 6 CH3COONa
Zn(OH)2 = ZnO + H2O =>
Zn(OH)2 = ZnO + H2O
NaOH(aq) + CaCl2(aq) = Ca(OH)2(aq) + NaCl(aq) =>
2 NaOH(aq) + CaCl2(aq) = Ca(OH)2(aq) + 2 NaCl(aq)
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