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3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
Cl2 + Cr = Cr2Cl3 =>
3 Cl2 + 4 Cr = 2 Cr2Cl3
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
HNO2 = N2O3H2O =>
2 HNO2 = N2O3H2O
C + O2 = CO =>
2 C + O2 = 2 CO
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
H2SO4 + Ca(NO2)2 = HNO2 + CaSO4 =>
H2SO4 + Ca(NO2)2 = 2 HNO2 + CaSO4
C35H72 + O2 = H2O + CO2 =>
C35H72 + 53 O2 = 36 H2O + 35 CO2
Bi + O2 = Bi2O3 =>
4 Bi + 3 O2 = 2 Bi2O3
CuO + CrPO4 = Cu3(PO4)2 + Cr2O3 =>
3 CuO + 2 CrPO4 = Cu3(PO4)2 + Cr2O3
AgCe = Ag + Ce2 =>
2 AgCe = 2 Ag + Ce2
C57H98O6 + O2 = C57H98O12 =>
C57H98O6 + 3 O2 = C57H98O12
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
C10H16 + Cl2 = CHCl3 + HCl =>
C10H16 + 18 Cl2 = 10 CHCl3 + 6 HCl
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
KF + Cu(No3)2 = CuF2 + KNo3 =>
2 KF + Cu(No3)2 = CuF2 + 2 KNo3
KOH(aq) + FeBr3(aq) = KBr3 + FeOH =>
KOH(aq) + FeBr3(aq) = KBr3 + FeOH
C3H* + O2 = CO2 + H2O =>
4 C3H* + 13 O2 = 12 CO2 + 2 H2O
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NH3 + O2 = OH2 + NO2 =>
4 NH3 + 7 O2 = 6 OH2 + 4 NO2
CaO + CuCl2 + CuO + TeO2 = CaCu2Te3O8Cl2 =>
CaO + CuCl2 + CuO + 3 TeO2 = CaCu2Te3O8Cl2
Fe + Br2 = FeBr3 =>
2 Fe + 3 Br2 = 2 FeBr3
ScCl3 + H2 = Sc + HCl =>
2 ScCl3 + 3 H2 = 2 Sc + 6 HCl
Fe80Ni18C2 = Fe + Ni + C =>
Fe80Ni18C2 = 80 Fe + 18 Ni + 2 C
C3H* + O2 = CO2 + H2O =>
4 C3H* + 13 O2 = 12 CO2 + 2 H2O
Fe + HCI = FeCI + H2 =>
2 Fe + 2 HCI = 2 FeCI + H2
C4H10O2 + O2 = C + H2O =>
2 C4H10O2 + 3 O2 = 8 C + 10 H2O
(NH3OH)Cl + KBr + H2SO4 = Br2 + (NH4)2SO4 + K2SO4 + KCl + H2O =>
2(NH3OH)Cl + 4 KBr + 2 H2SO4 = 2 Br2 + (NH4)2SO4 + K2SO4 + 2 KCl + 2 H2O
ZnBr2 + Li2SiO3 = LiBr + ZnSiO3 =>
ZnBr2 + Li2SiO3 = 2 LiBr + ZnSiO3
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Co + S2 = CoS =>
2 Co + S2 = 2 CoS
C + O2 = CO =>
2 C + O2 = 2 CO
F + AlCl3 = ClF + Al =>
3 F + AlCl3 = 3 ClF + Al
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Na2O + N2O = NaON =>
Na2O + N2O = 2 NaON
Li2CO3 + HNO3 = H2O + LiNO3 + CO2 =>
Li2CO3 + 2 HNO3 = H2O + 2 LiNO3 + CO2
Bi + O2 = Bi2O3 =>
4 Bi + 3 O2 = 2 Bi2O3
Li2CO3 + Al(OH)3 = LiOH + Al2(CO3)3 =>
3 Li2CO3 + 2 Al(OH)3 = 6 LiOH + Al2(CO3)3
Zn(s) + HCl(aq) = ZnCl2(aq) + H2(g) =>
Zn(s) + 2 HCl(aq) = ZnCl2(aq) + H2(g)
C2H6 + C2H4 = C4H10 =>
C2H6 + C2H4 = C4H10
C2H4 + KMnO4 + H2O = CH2OHCH2OH + MnO2 + KOH =>
3 C2H4 + 2 KMnO4 + 4 H2O = 3 CH2OHCH2OH + 2 MnO2 + 2 KOH
H2BO3{-} + H2SO4 = H3BO3 + HSO4{-} =>
H2BO3{-} + H2SO4 = H3BO3 + HSO4{-}
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
Al(s) + Fe2O3(s) = Al2O3(l) + Fe(l) =>
2 Al(s) + Fe2O3(s) = Al2O3(l) + 2 Fe(l)
Al + HNO3 = Al(NO3)3 + N2O + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 N2O + 15 H2O
C16H32 + H2 = C8H18 =>
C16H32 + 2 H2 = 2 C8H18
KF + KOH = K + FOH =>
KF + KOH = 2 K + FOH
CdN2O6 + N2H8S = CdS + NH4NO3 =>
CdN2O6 + N2H8S = CdS + 2 NH4NO3
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