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2 HNO3 + BaBr2 = Ba(NO3)2 + 2 HBr
C12H2 + D2 = CD2 + H2D =>
2 C12H2 + 25 D2 = 24 CD2 + 2 H2D
Tc + He = TcHe =>
Tc + He = TcHe
K2CO3 + H2SO4 = K2SO4 + H2O + CO2 =>
K2CO3 + H2SO4 = K2SO4 + H2O + CO2
Zn + Au(NO2)2 = Au2 + Zn(NO2)2 =>
2 Zn + 2 Au(NO2)2 = Au2 + 2 Zn(NO2)2
SbCl2 + Na2S = SbS + NaCl =>
SbCl2 + Na2S = SbS + 2 NaCl
NH4OH + O2 = NO2 + H2O =>
4 NH4OH + 7 O2 = 4 NO2 + 10 H2O
NaMnO4 + NiSO4 + H2SO4 = MnSO + Ni2(SO4)3 + Na2SO4 + H2O =>
2 NaMnO4 + 22 NiSO4 + 14 H2SO4 = 2 MnSO + 11 Ni2(SO4)3 + Na2SO4 + 14 H2O
C12H22O11 + KCN = C13H22O11KN =>
C12H22O11 + KCN = C13H22O11KN
KNH2SO3 + H2SO4 = KHSO4 + NH3SO3 =>
KNH2SO3 + H2SO4 = KHSO4 + NH3SO3
Ca + Pb(NO3)2 = Pb + Ca(NO3)2 =>
Ca + Pb(NO3)2 = Pb + Ca(NO3)2
PCl3 + KClO3 + H2O = H3PO4 + HCl + KCl =>
3 PCl3 + KClO3 + 9 H2O = 3 H3PO4 + 9 HCl + KCl
S + O2 = SO2 =>
S + O2 = SO2
Na2(HCO3)2 + H2SO4 = Na2SO4 + H2O + CO2 =>
Na2(HCO3)2 + H2SO4 = Na2SO4 + 2 H2O + 2 CO2
H2SiO3 + Cl = SiO3 + HCl =>
H2SiO3 + 2 Cl = SiO3 + 2 HCl
KBr + HClO = HBrO + KCl =>
KBr + HClO = HBrO + KCl
Rb + HNO3 = H2 + RbNO3 =>
2 Rb + 2 HNO3 = H2 + 2 RbNO3
MgOH = Mg + OH =>
MgOH = Mg + OH
BeO + HNo3 = Be(No3)2 + H2O =>
BeO + 2 HNo3 = Be(No3)2 + H2O
RaCl + K2SO4 = Ra2SO4 + KCl =>
2 RaCl + K2SO4 = Ra2SO4 + 2 KCl
VCl2 + AgNO3 + H2O = VOCl2 + Ag + HNO3 =>
VCl2 + 2 AgNO3 + H2O = VOCl2 + 2 Ag + 2 HNO3
Al + C = AlC3 =>
Al + 3 C = AlC3
KOH + H2O = KO2H + H2 =>
KOH + H2O = KO2H + H2
FeS2 + HNO3 = FeNO33 + NO + H2SO4 + H2O =>
3 FeS2 + 76 HNO3 = 3 FeNO33 + 73 NO + 6 H2SO4 + 32 H2O
HCl(conc) + K2SO3(aq) = H2SO3(aq) + KCl(aq) =>
2 HCl(conc) + K2SO3(aq) = H2SO3(aq) + 2 KCl(aq)
C2H4O2 + KOH = KCH3COO + H2O =>
C2H4O2 + KOH = KCH3COO + H2O
CrBr + Al = AlBr3 + Cr =>
3 CrBr + Al = AlBr3 + 3 Cr
(NH4)2SO4 + KBr = K2SO4 + NH4Br =>
(NH4)2SO4 + 2 KBr = K2SO4 + 2 NH4Br
As + NaClO + NaOH = Na3AsO4 + NaCl + H2O =>
2 As + 5 NaClO + 6 NaOH = 2 Na3AsO4 + 5 NaCl + 3 H2O
MnCO3 + KMnO4 = Mn100O187 + K2CO3 + CO2 =>
326 MnCO3 + 174 KMnO4 = 5 Mn100O187 + 87 K2CO3 + 239 CO2
C14H10O3 + NaBH4 = C9H10O2 + BH2 + H2O + C5Na =>
C14H10O3 + NaBH4 = C9H10O2 + BH2 + H2O + C5Na
K2Cr2O7 + CuS + HCl = KCl + CrCl3 + CuCl2 + H2SO4 + H2O =>
4 K2Cr2O7 + 3 CuS + 38 HCl = 8 KCl + 8 CrCl3 + 3 CuCl2 + 3 H2SO4 + 16 H2O
Na2SO3 + CuClO = Cu2SO3 + NaClO =>
Na2SO3 + 2 CuClO = Cu2SO3 + 2 NaClO
CaCl2AgCl = AgCl2CaCl =>
CaCl2AgCl = AgCl2CaCl
Zn + Mg(NO3)2 = Zn2NO3 + Mg =>
4 Zn + Mg(NO3)2 = 2 Zn2NO3 + Mg
C5H10O5 + H2O = C5O5 + H3O =>
C5H10O5 + 10 H2O = C5O5 + 10 H3O
Al + Ag2O = Al3O2 + Ag =>
3 Al + 2 Ag2O = Al3O2 + 4 Ag
C6H5NH2 + HNO3 = C6H5NH3NO3 =>
C6H5NH2 + HNO3 = C6H5NH3NO3
Ca + Co3 = CaCo =>
3 Ca + Co3 = 3 CaCo
Na2O2 + H2SO4 = Na2SO4 + H2 + O2 =>
Na2O2 + H2SO4 = Na2SO4 + H2 + O2
C2 + Cl2 = CCl4 =>
C2 + 4 Cl2 = 2 CCl4
H[CuI2] + HNO3 = Cu(NO3)2 + I2 + NO2 + H2O =>
H[CuI2] + 5 HNO3 = Cu(NO3)2 + I2 + 3 NO2 + 3 H2O
BaO2 = BaO + O2 =>
2 BaO2 = 2 BaO + O2
Pb(NO3)2(aq) + Mg(s) = Pb + Mg(NO3)2 =>
Pb(NO3)2(aq) + Mg(s) = Pb + Mg(NO3)2
FeCl3 + (KSCN) = Fe(SCN)3 + KCl =>
FeCl3 + 3(KSCN) = Fe(SCN)3 + 3 KCl
K2ONH3 = KNH2KOH =>
K2ONH3 = KNH2KOH
AlCO3 + H2SO4 = AlSO4 + H2OCO2 =>
AlCO3 + H2SO4 = AlSO4 + H2OCO2
PO3 + PbO2 = PbO + PO4 =>
PO3 + PbO2 = PbO + PO4
KCl3 + H2SO4 = KHSO + O2 + Cl2O + H2O =>
2 KCl3 + 2 H2SO4 = 2 KHSO + O2 + 3 Cl2O + H2O
Na + C1 = NaC1 =>
Na + C1 = NaC1
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