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KHCO3 + KOH = K2CO3 + HOH
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Fe(OH)3 + NaOH = NaFe(OH)4 =>
Fe(OH)3 + NaOH = NaFe(OH)4
K2Cr2O7 + MgI2 + H2SO4 = Cr2(SO4)3 + I2 + K2SO4 + Mg(SO4) + H2O =>
K2Cr2O7 + 3 MgI2 + 7 H2SO4 = Cr2(SO4)3 + 3 I2 + K2SO4 + 3 Mg(SO4) + 7 H2O
O3 + C4H10 = CO2 + H3O =>
34 O3 + 9 C4H10 = 36 CO2 + 30 H3O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HOCH2CH2OH + Cu(OH)2 = CH2OCH2OCu + H2O =>
HOCH2CH2OH + Cu(OH)2 = CH2OCH2OCu + 2 H2O
LiCl + Ag2 = AgCl + Li =>
2 LiCl + Ag2 = 2 AgCl + 2 Li
Cl + H2SO4 = Cl2SO4 + H2 =>
2 Cl + H2SO4 = Cl2SO4 + H2
H2S + OH{-} = S{2-} + H2O =>
H2S + 2 OH{-} = S{2-} + 2 H2O
NaHSO3 + CO2 = NaHCO3 + SO2 =>
NaHSO3 + CO2 = NaHCO3 + SO2
Cu2CO3 + (OH)2 = CuO + CO2 + H2O =>
Cu2CO3 + (OH)2 = 2 CuO + CO2 + H2O
KMnO4 + C5H8O2 = Mn(C5H7O2)3 + CO2 + H2O + KOH =>
6 KMnO4 + 19 C5H8O2 = 6 Mn(C5H7O2)3 + 5 CO2 + 10 H2O + 6 KOH
FeBr2 + H2O = FeOHBr + HBr =>
FeBr2 + H2O = FeOHBr + HBr
AgNO3 + Na2SO3 = Ag2SO3 + NaNO3 =>
2 AgNO3 + Na2SO3 = Ag2SO3 + 2 NaNO3
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
PB + NHO3 = PB(NO3)2 + NO2 + H2O =>
PB + 4 NHO3 = PB(NO3)2 + 2 NO2 + 2 H2O
CaO + H3PO4 = Ca3[PO4]2 + H2O =>
3 CaO + 2 H3PO4 = Ca3[PO4]2 + 3 H2O
CHOOH + KOH = CHKO2 + H2O =>
CHOOH + KOH = CHKO2 + H2O
CuSO4*5H2O + Zn(s) = ZnSO4 + Cu(s) + H2O =>
CuSO4*5H2O + Zn(s) = ZnSO4 + Cu(s) + 5 H2O
Ba3(PO4)2 + NaOH = Ba(OH)2 + (PO4)Na3 =>
Ba3(PO4)2 + 6 NaOH = 3 Ba(OH)2 + 2(PO4)Na3
SO2 + KI + H2O = K2SO4 + H2S + I2 =>
5 SO2 + 6 KI + 2 H2O = 3 K2SO4 + 2 H2S + 3 I2
C7H8 + Cl2 = C7H8Cl =>
2 C7H8 + Cl2 = 2 C7H8Cl
PCl5 + NaOH = H3PO4 + NaCl + H2O =>
PCl5 + 5 NaOH = H3PO4 + 5 NaCl + H2O
AgCl(s) + NH4OH(aq) = NH4Cl(aq) + AgOH(aq) =>
AgCl(s) + NH4OH(aq) = NH4Cl(aq) + AgOH(aq)
C12H22O11 + O2 = CO3 + H2O =>
C12H22O11 + 18 O2 = 12 CO3 + 11 H2O
Fe{+} + Al = Fe + Al3{+} =>
Fe{+} + 3 Al = Fe + Al3{+}
Cu(SO4)*5H2O = CuSO4 + H2O =>
Cu(SO4)*5H2O = CuSO4 + 5 H2O
Li2SO3 + HBr = H2SO3 + LiBr =>
Li2SO3 + 2 HBr = H2SO3 + 2 LiBr
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
Ca(OH)2 + NaHCO3 = Ca(HCO3)2 + NaOH =>
Ca(OH)2 + 2 NaHCO3 = Ca(HCO3)2 + 2 NaOH
NaHCO3 + CH3OOH = NaCH3OO + CO2 + H2O =>
NaHCO3 + CH3OOH = NaCH3OO + CO2 + H2O
Al + O2 = Al4O3 =>
8 Al + 3 O2 = 2 Al4O3
Ti + HF = H2[TiF6] + H2 =>
Ti + 6 HF = H2[TiF6] + 2 H2
K3PO4 + Ag2SO4 = K2SO4 + Ag3PO4 =>
2 K3PO4 + 3 Ag2SO4 = 3 K2SO4 + 2 Ag3PO4
Al + NH4Cl = AlCl3 + NH4 =>
Al + 3 NH4Cl = AlCl3 + 3 NH4
CuS + O2 = Cu02 + SO2 =>
2 CuS + 2 O2 = Cu02 + 2 SO2
HCl + Cu(NO3)2 = CuCl2 + HNO3 =>
2 HCl + Cu(NO3)2 = CuCl2 + 2 HNO3
P2O5 + NaOH = Na3PO4 + H2O =>
P2O5 + 6 NaOH = 2 Na3PO4 + 3 H2O
CsHCO3(s) + H2SO4(aq) = Cs2SO4(aq) + CO2(l) + H2O(l) =>
2 CsHCO3(s) + H2SO4(aq) = Cs2SO4(aq) + 2 CO2(l) + 2 H2O(l)
KIO3 + KI + H2SO4 = K2SO4 + H2O + I2 =>
KIO3 + 5 KI + 3 H2SO4 = 3 K2SO4 + 3 H2O + 3 I2
C5 + N2 = C53N =>
106 C5 + 5 N2 = 10 C53N
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Ag2S + H2 = Ag2 + H2S =>
Ag2S + H2 = Ag2 + H2S
KNO3 + C6H12O6 = K2CO3 + H2O + CO2 + N2 =>
24 KNO3 + 5 C6H12O6 = 12 K2CO3 + 30 H2O + 18 CO2 + 12 N2
NaCl + HNO3 = NaNO3 + NO2 + Cl + H2O =>
NaCl + 2 HNO3 = NaNO3 + NO2 + Cl + H2O
Mn{2+} + S2O8{2-} + H2O = HMnO3 + SO4{2-} + H{+} =>
2 Mn{2+} + 3 S2O8{2-} + 6 H2O = 2 HMnO3 + 6 SO4{2-} + 10 H{+}
C + HF = CF4 + H2 =>
C + 4 HF = CF4 + 2 H2
NaOH + Ba(HCO3)2 = BaCO3 + Na2CO3 + H2O =>
2 NaOH + Ba(HCO3)2 = BaCO3 + Na2CO3 + 2 H2O
KMnO4 + N2H4 + H2SO4 = K2SO4 + MnSO4 + N2 + H2O =>
4 KMnO4 + 5 N2H4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 5 N2 + 16 H2O
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