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K3PO3(aq) + AgNO3(aq) = K3NO3 + AgPO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CoCl2 + NH4Cl + NH3 + H2O2 = [Co(NH3)6]Cl3 + NH4OH =>
2 CoCl2 + 2 NH4Cl + 12 NH3 + H2O2 = 2[Co(NH3)6]Cl3 + 2 NH4OH
CaO(s) + SiO2(l) = CaSiO3(l) =>
CaO(s) + SiO2(l) = CaSiO3(l)
Na + Fe2O3 = NaO + Fe =>
3 Na + Fe2O3 = 3 NaO + 2 Fe
NH3(g) + O2 = NO(s) + H2O(g) =>
4 NH3(g) + 5 O2 = 4 NO(s) + 6 H2O(g)
BaO + HBr = Ba(Br)2 + H2O =>
BaO + 2 HBr = Ba(Br)2 + H2O
SO3 + HNO3 = NO + SO4 + H2O =>
3 SO3 + 2 HNO3 = 2 NO + 3 SO4 + H2O
Cl + KOH0 = KCl + KClO3 + H2O =>
6 Cl + 6 KOH0 = 5 KCl + KClO3 + 3 H2O
(C6H10O5)20 + O2 = CO2 + H2O =>
(C6H10O5)20 + 120 O2 = 120 CO2 + 100 H2O
(NH4)2SO4(aq) + NaOH(aq) = NH3 + H2O + Na2SO4 =>
(NH4)2SO4(aq) + 2 NaOH(aq) = 2 NH3 + 2 H2O + Na2SO4
NaHCO3 + CH3COOH = NaC2H3O2 + CO2 + H2O =>
NaHCO3 + CH3COOH = NaC2H3O2 + CO2 + H2O
P4 + Mg = MgP =>
P4 + 4 Mg = 4 MgP
Ca + NH3 = CaH2 + N2 =>
3 Ca + 2 NH3 = 3 CaH2 + N2
Cu2NO3 + Al = Al(NO3)3 + Cu =>
3 Cu2NO3 + Al = Al(NO3)3 + 6 Cu
KHCO3 + H2SO4 = H2O + CO2 + K2SO4 =>
2 KHCO3 + H2SO4 = 2 H2O + 2 CO2 + K2SO4
H2S + NiSO4 = H2(SO4) + NiS =>
H2S + NiSO4 = H2(SO4) + NiS
FeO(s) + H2(g) = Fe2(s) + H2O(l) =>
2 FeO(s) + 2 H2(g) = Fe2(s) + 2 H2O(l)
H3PO4 + CaCO3 = CaHPO4 + H2CO3 =>
H3PO4 + CaCO3 = CaHPO4 + H2CO3
Pb(C2H3O2)2 + KI = PbI2 + KC2H3O2 =>
Pb(C2H3O2)2 + 2 KI = PbI2 + 2 KC2H3O2
C10H16O + NaBH4 + CH3OH = C10H18O + NaB(OCH3)4 =>
4 C10H16O + NaBH4 + 4 CH3OH = 4 C10H18O + NaB(OCH3)4
HC(H)O + Cu(OH)2 + NaOH = HCOONa + Cu2O + H2O =>
HC(H)O + 2 Cu(OH)2 + NaOH = HCOONa + Cu2O + 3 H2O
ZnSO4 + Ba = BaSO4 + Zn =>
ZnSO4 + Ba = BaSO4 + Zn
Cd3(PO4)2 + CH3COOH = (CH3COO)2Cd + H3PO4 =>
Cd3(PO4)2 + 6 CH3COOH = 3(CH3COO)2Cd + 2 H3PO4
C20H29O9N + H2O = CH4 + CO2 + NH3 =>
C20H29O9N + 9 H2O = 11 CH4 + 9 CO2 + NH3
Cu2O(s) = Cu2(s) + O(s) =>
Cu2O(s) = Cu2(s) + O(s)
Mg(ClO3)2 + ZnS = Zn(ClO3)2 + MgS =>
Mg(ClO3)2 + ZnS = Zn(ClO3)2 + MgS
CuSO4 + KBr = K2SO4 + K2(CuBr4) =>
CuSO4 + 4 KBr = K2SO4 + K2(CuBr4)
Cu(NO3)2 + NH3*H2O = [Cu(NH3)4](NO3)2 + H2O =>
Cu(NO3)2 + 4 NH3*H2O = [Cu(NH3)4](NO3)2 + 4 H2O
PbS + Na2SiO4 = Pb + Na2S + Si + O =>
PbS + Na2SiO4 = Pb + Na2S + Si + 4 O
Mg(OH)2 + HBr = Mg(Br)2 + H2O =>
Mg(OH)2 + 2 HBr = Mg(Br)2 + 2 H2O
C10H20O + C13H13IO8 = C10H18O + C9H7IO4 + CH3COOH =>
C10H20O + C13H13IO8 = C10H18O + C9H7IO4 + 2 CH3COOH
H2SO3 + CaCl2 = Ca(HSO3)2 + HCl =>
2 H2SO3 + CaCl2 = Ca(HSO3)2 + 2 HCl
H2SO3 + H3AsO3 = H2SO4 + H3AsO2 =>
H2SO3 + H3AsO3 = H2SO4 + H3AsO2
Na2SO3 + H2O = Na + OH + SO2 =>
Na2SO3 + H2O = 2 Na + 2 OH + SO2
AgNO2 + Ni2O3 = Ag2O + Ni(NO2)3 =>
6 AgNO2 + Ni2O3 = 3 Ag2O + 2 Ni(NO2)3
Fe2 + ZnCl2 = FeCl2 + Zn2 =>
Fe2 + 2 ZnCl2 = 2 FeCl2 + Zn2
Cr(NO3)3 + Na2C2O4 = Cr2(C2O4)3 + NaNO3 =>
2 Cr(NO3)3 + 3 Na2C2O4 = Cr2(C2O4)3 + 6 NaNO3
O2F2 = O + F =>
O2F2 = 2 O + 2 F
Cu(OH)2 + ZnO = Zn(OH)2 + CuO =>
Cu(OH)2 + ZnO = Zn(OH)2 + CuO
Cu(OH)2 + Al + HCl = Cu + AlCl3 + H2O =>
3 Cu(OH)2 + 2 Al + 6 HCl = 3 Cu + 2 AlCl3 + 6 H2O
N698 + O100 = NO47 =>
50 N698 + 16403 O100 = 34900 NO47
Ni(NO3)2 + NH3 = NH3NO3 + Ni =>
Ni(NO3)2 + 2 NH3 = 2 NH3NO3 + Ni
CuO = Cu + O =>
CuO = Cu + O
Ca + AlN = Ca3N2 + Al =>
3 Ca + 2 AlN = Ca3N2 + 2 Al
C7H12O2 + NaOH = NaC7H11O2 + H2O =>
C7H12O2 + NaOH = NaC7H11O2 + H2O
CH3COCH2CO2H = CH3COCH3 + CO2 =>
CH3COCH2CO2H = CH3COCH3 + CO2
C2H5Cl + CH3Br + Na = C3H8 + NaClBr = pt,300* =>
C2H5Cl + CH3Br + Na = C3H8 + NaClBr
CH3CHCH2 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O + CH3CH2COOH =>
3 CH3CHCH2 + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 8 H2O + 3 CH3CH2COOH
Sr + Bi3PO4 = SrPO4 + Bi =>
Sr + Bi3PO4 = SrPO4 + 3 Bi
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