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S(g) + C(s) = CS
BaCO3 + KOH + H3PO4 = BaKPO4 + CO2 + H2O =>
BaCO3 + KOH + H3PO4 = BaKPO4 + CO2 + 2 H2O
Pt + HNO3 + HCl = NO + H2O + H2[PtCl6] =>
3 Pt + 4 HNO3 + 18 HCl = 4 NO + 8 H2O + 3 H2[PtCl6]
NaOH + CH3CHCOOH = CH3CHCOONa + H2O =>
NaOH + CH3CHCOOH = CH3CHCOONa + H2O
Cu(NO3)2 + Ag = AgNO3 + Cu =>
Cu(NO3)2 + 2 Ag = 2 AgNO3 + Cu
NaBr + H2O2 + H2SO4 = Br2 + H2O + NaSO4 =>
2 NaBr + 2 H2O2 + 2 H2SO4 = Br2 + 4 H2O + 2 NaSO4
Pb(CH3COO)2 + H2O = PbO + CH3COOH =>
Pb(CH3COO)2 + H2O = PbO + 2 CH3COOH
H2 + F2 = F6H8 =>
4 H2 + 3 F2 = F6H8
PbI2 + H2O2 = PbO2 + I2 + H2 =>
PbI2 + H2O2 = PbO2 + I2 + H2
CO(NH2)2 + Ca(OH)2 = CaCO3 + NH3 =>
CO(NH2)2 + Ca(OH)2 = CaCO3 + 2 NH3
KCr2 + BaNO3 = KNO3 + BaCr2 =>
KCr2 + BaNO3 = KNO3 + BaCr2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HF + H2O = H3O + F =>
HF + H2O = H3O + F
H2SO4 + Fe(OH)3 = H2O + Fe2(SO4)3 =>
3 H2SO4 + 2 Fe(OH)3 = 6 H2O + Fe2(SO4)3
BaCl2 + Na2CO3 = BaCO3 + NaCl =>
BaCl2 + Na2CO3 = BaCO3 + 2 NaCl
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Zn(No3)2 + K = K(No3) + Zn =>
Zn(No3)2 + 2 K = 2 K(No3) + Zn
NH4HCO3 + Zn(NO3)2 = NH4NO3 + Zn(HCO3)2 =>
2 NH4HCO3 + Zn(NO3)2 = 2 NH4NO3 + Zn(HCO3)2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
CH3CH2COOCH(CH3)2 + NaOH = CH3CH(OH)CH3 + C2H5COONa =>
CH3CH2COOCH(CH3)2 + NaOH = CH3CH(OH)CH3 + C2H5COONa
Cr2O7 + H2C2O4 + H = CrCO2 + H2O =>
Cr2O7 + H2C2O4 + 12 H = 2 CrCO2 + 7 H2O
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
A2 + B2 = AB2 =>
A2 + 2 B2 = 2 AB2
Hg(NO3)2 + NaOH = H2HgO2 + NaNO3 =>
Hg(NO3)2 + 2 NaOH = H2HgO2 + 2 NaNO3
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
KCN + HNO3 = KNO3 + HCN =>
KCN + HNO3 = KNO3 + HCN
ZnCO3(s) = ZnO(s) + CO2 =>
ZnCO3(s) = ZnO(s) + CO2
CoBr3 + H2O = HBr + Co2O3 =>
2 CoBr3 + 3 H2O = 6 HBr + Co2O3
C163H47 = C6 + C2H8 =>
24 C163H47 = 605 C6 + 141 C2H8
Al + H{+} + HNO3 = Al{3+} + NH4{+} + H2O =>
8 Al + 27 H{+} + 3 HNO3 = 8 Al{3+} + 3 NH4{+} + 9 H2O
CO{-}NO2 = CO{-}NO =>
CO{-}NO2 = CO{-}NO
Br2Br6 + HNO3 = Br(NO3)3 + HBr =>
Br2Br6 + 6 HNO3 = 2 Br(NO3)3 + 6 HBr
Ba + Cl2 + Na3PO4 = Ba3(PO4)2 + NaCl =>
3 Ba + 3 Cl2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaCl
HCl + NaClO2 = ClO2 + NaCl + H2O =>
4 HCl + 5 NaClO2 = 4 ClO2 + 5 NaCl + 2 H2O
Ca + CuF2 = CaF2 + Cu =>
Ca + CuF2 = CaF2 + Cu
SrN = Sr + N2 =>
2 SrN = 2 Sr + N2
H2PO4{-} + H2O = HPO42{-} + H3O =>
H2PO4{-} + 115 H2O = HPO42{-} + 77 H3O
H2O + K2O = H2O2 + K =>
H2O + K2O = H2O2 + 2 K
NH3 = N4 + H2 =>
4 NH3 = N4 + 6 H2
P + HNO3 = P(NO3)3 + N2O + H2O =>
8 P + 30 HNO3 = 8 P(NO3)3 + 3 N2O + 15 H2O
MgSO4 + ZnO2 = ZnSO4 + MgO2 =>
MgSO4 + ZnO2 = ZnSO4 + MgO2
LiOH + Na = Li + NaOH =>
LiOH + Na = Li + NaOH
Cu(NO3)2 + KIO3 = Cu(IO3)2 + KNO3 =>
Cu(NO3)2 + 2 KIO3 = Cu(IO3)2 + 2 KNO3
AlCl2 + NiOH2 = AlOH2 + NiCl2 =>
AlCl2 + NiOH2 = AlOH2 + NiCl2
Na + H2PO4 = Na2PO4 + H2 =>
2 Na + H2PO4 = Na2PO4 + H2
V + Sg = VSg =>
V + Sg = VSg
NiCl2 + (NH4)2MoO4 = NiMoO4 + NH4Cl =>
NiCl2 + (NH4)2MoO4 = NiMoO4 + 2 NH4Cl
NaNO3(ag) + KCl(ag) = KNO3(ag) + NaCl(ag) =>
NaNO3(ag) + KCl(ag) = KNO3(ag) + NaCl(ag)
H2O = O2 + H2 =>
2 H2O = O2 + 2 H2
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