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Si + CuO = SiO + Cu
BaCl2(aq) + NaOH(aq) = Ba(OH)2 + Na(Cl) =>
BaCl2(aq) + 2 NaOH(aq) = Ba(OH)2 + 2 Na(Cl)
Cu(s) + O(g) = Cu2O(s) =>
2 Cu(s) + O(g) = Cu2O(s)
AgCl(s) + NH3(aq) = Ag(NH3)2{+}(aq) + Cl{-}(aq) =>
AgCl(s) + 2 NH3(aq) = Ag(NH3)2{+}(aq) + Cl{-}(aq)
Al + NaOH = Na3AlO3 + H2 =>
2 Al + 6 NaOH = 2 Na3AlO3 + 3 H2
Na2SnO2 + Bi(OH)3 = Na2[SnO3] + Bi + H2O =>
3 Na2SnO2 + 2 Bi(OH)3 = 3 Na2[SnO3] + 2 Bi + 3 H2O
Zn + NaNO3 = Na + ZnNO3 =>
Zn + NaNO3 = Na + ZnNO3
Tl(ClO3)3 = TlCl3 + O2 =>
2 Tl(ClO3)3 = 2 TlCl3 + 9 O2
Cu2O + CO = Cu + CO2 =>
Cu2O + CO = 2 Cu + CO2
Zn3P2 + O2 = ZnO + PO =>
2 Zn3P2 + 5 O2 = 6 ZnO + 4 PO
C6H5COCH3 + NaBH4 + H2O = C8H10O + NaBO4H4 =>
4 C6H5COCH3 + NaBH4 + 4 H2O = 4 C8H10O + NaBO4H4
NaHCO3 + Fe2O3 = NaOH + Fe2(CO3)3 =>
3 NaHCO3 + Fe2O3 = 3 NaOH + Fe2(CO3)3
MgCO3 + HNO3 = Mg(NO3)2 + CO2 + H2O(l) =>
MgCO3 + 2 HNO3 = Mg(NO3)2 + CO2 + H2O(l)
Cu + AgClO2 = CuCl2 + AgO2 =>
Cu + 2 AgClO2 = CuCl2 + 2 AgO2
FeSO4 + Br2 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeSO4 + Br2 + H2SO4 = Fe2(SO4)3 + 2 HBr
AgCl(s) + NH3(aq) = Ag(NH3)2 + Cl =>
AgCl(s) + 2 NH3(aq) = Ag(NH3)2 + Cl
C17H34COO + O2 = CO2 + H2O =>
2 C17H34COO + 51 O2 = 36 CO2 + 34 H2O
Ga + I = GaI3 =>
Ga + 3 I = GaI3
AgBr + Ca = Ag + Ca2Br =>
AgBr + 2 Ca = Ag + Ca2Br
AgCl(s) + NH3(aq) = AgNH3 + Cl =>
AgCl(s) + NH3(aq) = AgNH3 + Cl
C6H10O4 + C6H16N2 = C12H22N2O2 + H2O =>
C6H10O4 + C6H16N2 = C12H22N2O2 + 2 H2O
CaI2 + Al = Ca + AlI3 =>
3 CaI2 + 2 Al = 3 Ca + 2 AlI3
CrCl2 + H2SO4 = Cr2(SO4)3 + HCl + SO2 + H2O =>
2 CrCl2 + 4 H2SO4 = Cr2(SO4)3 + 4 HCl + SO2 + 2 H2O
Cr + CuO = CrO + Cu =>
Cr + CuO = CrO + Cu
C7H5(NO2)3 + O2 = N2 + CO2 + H2O =>
4 C7H5(NO2)3 + 21 O2 = 6 N2 + 28 CO2 + 10 H2O
Na(s) + CaCl2(aq) = NaCl + (aq)Ca =>
2 Na(s) + CaCl2(aq) = 2 NaCl + (aq)Ca
NaC6H7O6 + CaCl2 = NaCl + CaC12H14O12 =>
2 NaC6H7O6 + CaCl2 = 2 NaCl + CaC12H14O12
AgCl(s) + NH3(aq) = Ag(NH3)2(aq) + Cl(aq) =>
AgCl(s) + 2 NH3(aq) = Ag(NH3)2(aq) + Cl(aq)
Al(s) + Fe2O3(aq) = Al2O3(aq) + Fe(s) =>
2 Al(s) + Fe2O3(aq) = Al2O3(aq) + 2 Fe(s)
C24H98N + O2 = CO2 + H2O + N =>
2 C24H98N + 97 O2 = 48 CO2 + 98 H2O + 2 N
K2CrO4 + Al2(SO4)3 + H2SO4 + CH3CH2OH = KCr(SO4)2 + KAl(SO4)2 + H2O + CH3COOH =>
4 K2CrO4 + 2 Al2(SO4)3 + 10 H2SO4 + 3 CH3CH2OH = 4 KCr(SO4)2 + 4 KAl(SO4)2 + 13 H2O + 3 CH3COOH
C2 + N2 = CN =>
C2 + N2 = 2 CN
Ag(s) + AlCl3(aq) = AgCl(s) + Al =>
3 Ag(s) + AlCl3(aq) = 3 AgCl(s) + Al
Zn(OH) = Zn + OH =>
Zn(OH) = Zn + OH
Zn + O3 = ZnO =>
3 Zn + O3 = 3 ZnO
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Cs(s) + O2(g) = CsO2(s) =>
Cs(s) + O2(g) = CsO2(s)
HI + Zn = H2 + ZnI2 =>
2 HI + Zn = H2 + ZnI2
AlI3 + HgCl2 = AlCl3 + HgI2 =>
2 AlI3 + 3 HgCl2 = 2 AlCl3 + 3 HgI2
AgCl(s) + NH3(aq) = [Ag(NH3)2](aq) + Cl(aq) =>
AgCl(s) + 2 NH3(aq) = [Ag(NH3)2](aq) + Cl(aq)
CH3CH2OH + NaClO = CH3CHO + NaCl + H2O =>
CH3CH2OH + NaClO = CH3CHO + NaCl + H2O
CH3COOCH3 + OH = CH3COO + CH3OH =>
CH3COOCH3 + OH = CH3COO + CH3OH
Zn(OH)2 + NH3 = [Zn(NH3)4]{2+} + OH{-} =>
Zn(OH)2 + 4 NH3 = [Zn(NH3)4]{2+} + 2 OH{-}
N2H6SO4 + NaOH + CuSO4 = N2 + Na2SO4 + Cu2O + H2O =>
N2H6SO4 + 10 NaOH + 4 CuSO4 = N2 + 5 Na2SO4 + 2 Cu2O + 8 H2O
NH4(CrO4)2 = NH3 + H2O + Cr2O3 + O2 =>
4 NH4(CrO4)2 = 4 NH3 + 2 H2O + 4 Cr2O3 + 9 O2
C5H10 + O2 = CO + H2O =>
C5H10 + 5 O2 = 5 CO + 5 H2O
AgCl(s) + NH3(aq) = [Ag(NH3)2] + Cl(aq) =>
AgCl(s) + 2 NH3(aq) = [Ag(NH3)2] + Cl(aq)
H3AsO3 + O2 = H3AsO4 =>
2 H3AsO3 + O2 = 2 H3AsO4
Na2Cr2O7 + SO2 + H2O = Cr(OH)SO4 + Na2SO4 =>
Na2Cr2O7 + 3 SO2 + H2O = 2 Cr(OH)SO4 + Na2SO4
MgCl2 + Na2SO3 = Mg(SO3) + NaCl =>
MgCl2 + Na2SO3 = Mg(SO3) + 2 NaCl
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