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2 KF(aq) + Mg(NO3)2(aq) = 2 KNO3(aq) + MgF2(s)
NH3(g) + HCl(g) = NH4Cl(s) =>
NH3(g) + HCl(g) = NH4Cl(s)
K + SnBr4 = KBr + Sn =>
4 K + SnBr4 = 4 KBr + Sn
(CH3)2CHCH2OH + K2Cr2O7 + H2SO4 = CH3COH + Cr2(SO4)3 + K2SO4 + H2O =>
3(CH3)2CHCH2OH + 2 K2Cr2O7 + 8 H2SO4 = 6 CH3COH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
C4H8 + KMnO4 + H2SO4 = C4H8O2 + MnSO4 + H2O + KSO4 =>
C4H8 + KMnO4 + 2 H2SO4 = C4H8O2 + MnSO4 + 2 H2O + KSO4
H2O + CO2 + NH3 = NH4HCO3 =>
H2O + CO2 + NH3 = NH4HCO3
Bi + HNO3 = NO2 + Bi(NO3)3 + H2O =>
Bi + 6 HNO3 = 3 NO2 + Bi(NO3)3 + 3 H2O
HCl + KNO3 + Cu = NO2 + CuCl + KCl + H2O =>
2 HCl + KNO3 + Cu = NO2 + CuCl + KCl + H2O
Na2SO4 + CaMg(CO3)2 = CaSO4 + MgSO4 + Na2CO3 =>
2 Na2SO4 + CaMg(CO3)2 = CaSO4 + MgSO4 + 2 Na2CO3
B + Ca(OH)2 = BOH + Ca =>
2 B + Ca(OH)2 = 2 BOH + Ca
NH3(g) + HCl(g) = NH4Cl(s) =>
NH3(g) + HCl(g) = NH4Cl(s)
Zn(S203) + TiS4 = ZnS2 + Ti(S203)4 =>
808 Zn(S203) + 201 TiS4 = 808 ZnS2 + 201 Ti(S203)4
OH{-} + Hg{2+} = Hg(OH)2 =>
2 OH{-} + Hg{2+} = Hg(OH)2
CO2 + H2O + HN03 + H3PO4 = C60H87O23N12P + O2 =>
120 CO2 + 80 H2O + 8 HN03 + 2 H3PO4 = 2 C60H87O23N12P + 141 O2
Na2SO4 + Fe = Fe2(SO4)3 + Na =>
3 Na2SO4 + 2 Fe = Fe2(SO4)3 + 6 Na
LiCl(s) + Co(s) = CoCl2(aq) + Li(s) =>
2 LiCl(s) + Co(s) = CoCl2(aq) + 2 Li(s)
HClO + Fe = FeCl3O3 + H2 =>
6 HClO + 2 Fe = 2 FeCl3O3 + 3 H2
NH4NO3 = H2O + N2 + O2 =>
2 NH4NO3 = 4 H2O + 2 N2 + O2
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
XCH3COOH + XC5H12O = XC7H14O2 + XH2O =>
XCH3COOH + XC5H12O = XC7H14O2 + XH2O
Co + NH4SCN = Co[NH4SCN] =>
Co + NH4SCN = Co[NH4SCN]
CuCl2 + H2O = Cu(OH)2 + HCl =>
CuCl2 + 2 H2O = Cu(OH)2 + 2 HCl
ClO3({-}) + N2H4 = NO + Cl({-}) + H2O =>
4 ClO3({-}) + 3 N2H4 = 6 NO + 4 Cl({-}) + 6 H2O
C8H5KO4 + NaOH = C8H4KO4Na + H2O =>
C8H5KO4 + NaOH = C8H4KO4Na + H2O
H2S + Pl(NO3)2 = PlS + HNO3 =>
H2S + Pl(NO3)2 = PlS + 2 HNO3
Cu + HNO3 = Cu(NO3)2 + NO2(ac) + H2O(l) =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2(ac) + 2 H2O(l)
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
CH4O + KMnO4 + H2SO4 = HCOOH + MnSO4 + K2SO4 + H2O =>
5 CH4O + 4 KMnO4 + 6 H2SO4 = 5 HCOOH + 4 MnSO4 + 2 K2SO4 + 11 H2O
FeS + O2 = Fe2O3 + FeS2 =>
8 FeS + 3 O2 = 2 Fe2O3 + 4 FeS2
Si + KNO3 = SiO2 + K2O + N2 =>
5 Si + 4 KNO3 = 5 SiO2 + 2 K2O + 2 N2
C2H3 + Cu(OH)2 = CH2O + Cu2O + H2O =>
2 C2H3 + 6 Cu(OH)2 = 4 CH2O + 3 Cu2O + 5 H2O
MnO + KMnO4 + H2O = MnO2 + KOH =>
3 MnO + 2 KMnO4 + H2O = 5 MnO2 + 2 KOH
CuCl2 = Cu + Cl =>
CuCl2 = Cu + 2 Cl
HgI2 + KI + Na2SO3 + CuSO4*5H2O = Cu2HgI4 + K2SO3 + Na2SO4 + H2O + SO2 =>
HgI2 + 2 KI + 3 Na2SO3 + 2 CuSO4*5H2O = Cu2HgI4 + K2SO3 + 3 Na2SO4 + 10 H2O + SO2
CoCl2 + NH3*H2O = HCl + Co(OH)2 + NH3 =>
CoCl2 + 2 NH3*H2O = 2 HCl + Co(OH)2 + 2 NH3
Fe(O3) + CO = Fe + C(O2) =>
Fe(O3) + 3 CO = Fe + 3 C(O2)
X(OH)2 + H2SO4 = H2O + XSO4 =>
X(OH)2 + H2SO4 = 2 H2O + XSO4
C2H16 + O2 = CO2 + H2O =>
C2H16 + 6 O2 = 2 CO2 + 8 H2O
C4H7OH + HBr = C4H8Br2 + H2O =>
C4H7OH + 2 HBr = C4H8Br2 + H2O
CoSO4 + Na2C2O4 = CoC2O4 + Na2SO4 =>
CoSO4 + Na2C2O4 = CoC2O4 + Na2SO4
MoOS2 + O2 = MoO3 + SO2 =>
MoOS2 + 3 O2 = MoO3 + 2 SO2
NH3 + O2 = N + H2O =>
4 NH3 + 3 O2 = 4 N + 6 H2O
HMnO4 + HCl = Cl2 + H2O + MnCl2 =>
2 HMnO4 + 14 HCl = 5 Cl2 + 8 H2O + 2 MnCl2
H3S + Br2 + H2O = H2SO4 + HBr =>
2 H3S + 9 Br2 + 8 H2O = 2 H2SO4 + 18 HBr
CH3COOH + HNO3 = CH3COO + H2O + NO =>
3 CH3COOH + HNO3 = 3 CH3COO + 2 H2O + NO
SO2 + O2 = SOOO =>
2 SO2 + O2 = 2 SOOO
S + O = SO2 =>
S + 2 O = SO2
HF + Br2 = HFBr =>
2 HF + Br2 = 2 HFBr
Ca(OH)2 + Cl2 = Ca(ClO3)2 + CaCl2 + H2O =>
6 Ca(OH)2 + 6 Cl2 = Ca(ClO3)2 + 5 CaCl2 + 6 H2O
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
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