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Ba(ClO4)2 + Na2SO4 = BaSO4 + Na2(ClO4)2
CO2Ca(OH)2 = CaCO3H2O =>
CO2Ca(OH)2 = CaCO3H2O
Cr2O3 + H2O2 + KOH = K2CrO4 + H2O =>
Cr2O3 + 3 H2O2 + 4 KOH = 2 K2CrO4 + 5 H2O
CO2 + Ag = Ag2O + C =>
CO2 + 4 Ag = 2 Ag2O + C
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
NH4HCO3 + NaOH = H2O + NH3 + Na2CO3 =>
NH4HCO3 + 2 NaOH = 2 H2O + NH3 + Na2CO3
(NH4)2SO4 + HNO3 = N2 + H2SO4 + H2O =>
5(NH4)2SO4 + 6 HNO3 = 8 N2 + 5 H2SO4 + 18 H2O
HgNO32KI = KNO32HgI =>
HgNO32KI = KNO32HgI
C6H12 + Br2 = C6H12Br2 =>
C6H12 + Br2 = C6H12Br2
I5O2 + CO = I2 + CO2 =>
2 I5O2 + 4 CO = 5 I2 + 4 CO2
HClO2 + Na(OH) = NaClO2 + H2O =>
HClO2 + Na(OH) = NaClO2 + H2O
C7H6O + HNO3 = C7H5NO3 + H2O =>
C7H6O + HNO3 = C7H5NO3 + H2O
(P10)(O4) + (VO4) = P4O10 + VO2 =>
2(P10)(O4) + 21(VO4) = 5 P4O10 + 21 VO2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Cr2O3 + KOH + H2O = K3[Cr(OH)6] =>
Cr2O3 + 6 KOH + 3 H2O = 2 K3[Cr(OH)6]
C7H16 + O22 = C7O14 + H16O8 =>
C7H16 + O22 = C7O14 + H16O8
Co + HNO3 = Co(NO3)3 + H2 =>
2 Co + 6 HNO3 = 2 Co(NO3)3 + 3 H2
H3C6H5O7 + NaHCO3(s) = CO2 + H2O + Na3C6H5O7 =>
H3C6H5O7 + 3 NaHCO3(s) = 3 CO2 + 3 H2O + Na3C6H5O7
Mn + H2SO4 = MnSO4 + H2S + H2O =>
4 Mn + 5 H2SO4 = 4 MnSO4 + H2S + 4 H2O
VCl5 + H2O = V2O5 + HCl =>
2 VCl5 + 5 H2O = V2O5 + 10 HCl
S + H2OSO4 = SO2 + H2O =>
S + H2OSO4 = 2 SO2 + H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Fe(NO3)3 + KCSN = Fe(CSN)3 + KNO3 =>
Fe(NO3)3 + 3 KCSN = Fe(CSN)3 + 3 KNO3
Ba{+2} + CrO4{-2} = BaCrO4 =>
Ba{+2} + CrO4{-2} = BaCrO4
Zn(OH)2 + H3Po4 = Zn3(Po4)2 + HOH =>
3 Zn(OH)2 + 2 H3Po4 = Zn3(Po4)2 + 6 HOH
Fe + HNO3(conc) = Fe(NO3)2 + NO + H2O =>
3 Fe + 8 HNO3(conc) = 3 Fe(NO3)2 + 2 NO + 4 H2O
Al2(SO4)3 + K2(SO4) + H2O = KAl(SO4)2*12H2O =>
Al2(SO4)3 + K2(SO4) + 24 H2O = 2 KAl(SO4)2*12H2O
C120H98N4S + O2 = SO2 + CO2 + H2O + N2 =>
2 C120H98N4S + 291 O2 = 2 SO2 + 240 CO2 + 98 H2O + 4 N2
HCOOH = CO2 + H2 =>
HCOOH = CO2 + H2
HNO3 + CaS = CaSO4 + NO + H2O =>
8 HNO3 + 3 CaS = 3 CaSO4 + 8 NO + 4 H2O
LiOH + (COOH)2 = H2O + COOLi =>
2 LiOH + (COOH)2 = 2 H2O + 2 COOLi
PbCO3H2S = PbSCO2H2O =>
PbCO3H2S = PbSCO2H2O
NaCl + Ba(OH)2 = BaCl2 + Na(OH) =>
2 NaCl + Ba(OH)2 = BaCl2 + 2 Na(OH)
O1280 = O2 =>
O1280 = 640 O2
S + H2OSO4 = SO2 + H2O =>
S + H2OSO4 = 2 SO2 + H2O
Rb + OH = RbOH =>
Rb + OH = RbOH
PbSe + Rb = Rb2Se + Pb =>
PbSe + 2 Rb = Rb2Se + Pb
Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2
I5O2 + CO = I2 + CO2 =>
2 I5O2 + 4 CO = 5 I2 + 4 CO2
CaH2O = CaOHH =>
CaH2O = CaOHH
KOH + Mg2 = Mg(OH)2 + K2 =>
4 KOH + Mg2 = 2 Mg(OH)2 + 2 K2
NaCO3 + MnCl2 = MnCO3 + NaCl2 =>
NaCO3 + MnCl2 = MnCO3 + NaCl2
Ni(NO3)2 + MgSO4 = NiSO4 + Mg(NO3)2 =>
Ni(NO3)2 + MgSO4 = NiSO4 + Mg(NO3)2
ZnBr2 + K3(PO4) = Zn3(PO4)2 + KBr =>
3 ZnBr2 + 2 K3(PO4) = Zn3(PO4)2 + 6 KBr
Fe(NO3)3 + KCSN = Fe(CSN)3 + KNO3 =>
Fe(NO3)3 + 3 KCSN = Fe(CSN)3 + 3 KNO3
HCOOH + Na2CO3*10H2O = HCOONa + H2O + CO3 =>
3 HCOOH + 2 Na2CO3*10H2O = 4 HCOONa + 21 H2O + CO3
C52H77O20N5S + H2O = CH4 + CO2 + NH3 + H2S =>
2 C52H77O20N5S + 54 H2O = 57 CH4 + 47 CO2 + 10 NH3 + 2 H2S
H4P2O6 + NaOH = Na4P2O6 + H2O =>
H4P2O6 + 4 NaOH = Na4P2O6 + 4 H2O
C2H6O + CH3COI = C4H8O2 + HI =>
C2H6O + CH3COI = C4H8O2 + HI
HNO3 + Pb2O4 = Pb(NO3)2 + H2O + O2 =>
4 HNO3 + Pb2O4 = 2 Pb(NO3)2 + 2 H2O + O2
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