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Cu(s) + HCl(l) = CuCl + H
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
Cu(s) + HCl(l) = CuCl + H2 =>
2 Cu(s) + 2 HCl(l) = 2 CuCl + H2
FeS4 + O2 = FeO + SO2 =>
2 FeS4 + 9 O2 = 2 FeO + 8 SO2
(NH4)3(PO4) + Na2(SO4) = (NH4)2(SO4) + Na3(PO4) =>
2(NH4)3(PO4) + 3 Na2(SO4) = 3(NH4)2(SO4) + 2 Na3(PO4)
Al + Fe3N2 = AlN + Fe =>
2 Al + Fe3N2 = 2 AlN + 3 Fe
C4H9 + Cl2 = C4H9Cl =>
2 C4H9 + Cl2 = 2 C4H9Cl
NaNO2 + KMnO4 + NaOH = Na2MnO4 + NaNO3 + K2MnO4 + H2O =>
NaNO2 + 2 KMnO4 + 2 NaOH = Na2MnO4 + NaNO3 + K2MnO4 + H2O
C4H2O4Ca + C4H7NO4 + NaOH = C8H7NO8Na4 + Ca(OH)2 + H2O =>
C4H2O4Ca + C4H7NO4 + 4 NaOH = C8H7NO8Na4 + Ca(OH)2 + 2 H2O
Zn(ClO3)2 + H2O = Zn(OH)2 + HClO3 =>
Zn(ClO3)2 + 2 H2O = Zn(OH)2 + 2 HClO3
CI2 + H2 = HCI2 =>
2 CI2 + H2 = 2 HCI2
Zn + FeCI2 = ZnCI2 + Fe =>
Zn + FeCI2 = ZnCI2 + Fe
Cn + HCl = CnCl2 + H2 =>
Cn + 2 HCl = CnCl2 + H2
C2H2 + AgOH = C2AgH + H2O =>
C2H2 + AgOH = C2AgH + H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Zn + Cu{+2} = Zn{2+} + Cu =>
Zn + Cu{+2} = Zn{2+} + Cu
MnSO4 + H2SO4 = HMnSO4 + SO4 =>
2 MnSO4 + H2SO4 = 2 HMnSO4 + SO4
Mg + Si = MgSi =>
Mg + Si = MgSi
KClO3(s) + P4S3(s) = KCl(s) + P4O10(s) + SO2(g) =>
16 KClO3(s) + 3 P4S3(s) = 16 KCl(s) + 3 P4O10(s) + 9 SO2(g)
SrCO3 + HCl = SrCl2 + CO2 + H2O =>
SrCO3 + 2 HCl = SrCl2 + CO2 + H2O
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
C6H5C2H5 + O2 = C6H5OH + H2O =>
6 C6H5C2H5 + 7 O2 = 8 C6H5OH + 6 H2O
Al2S3 = Al + S8 =>
8 Al2S3 = 16 Al + 3 S8
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
Bi2S3 + HCl = BiCl3 + H2S =>
Bi2S3 + 6 HCl = 2 BiCl3 + 3 H2S
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
Ag2O + Cl{-} + H2O = AgCl + OH{-} =>
Ag2O + 2 Cl{-} + H2O = 2 AgCl + 2 OH{-}
[CH3CH2NH3]BrNaOH = CH3CH2NH2NaBrH2O =>
[CH3CH2NH3]BrNaOH = CH3CH2NH2NaBrH2O
CuI + NH3*H2O = [Cu(NH3)2]I + H2O =>
CuI + 2 NH3*H2O = [Cu(NH3)2]I + 2 H2O
BaO + H2SO4 = Ba2(SO4)2 + H2O =>
2 BaO + 2 H2SO4 = Ba2(SO4)2 + 2 H2O
Si2H6 + O2 = Si02 + H2O3 =>
2 Si2H6 + 9 O2 = 2 Si02 + 6 H2O3
CH3OH = CO + H2 =>
CH3OH = CO + 2 H2
HCN(aq) + CuSO4(aq) = H2SO4(aq) + Cu(CN)2(aq) =>
2 HCN(aq) + CuSO4(aq) = H2SO4(aq) + Cu(CN)2(aq)
Mg + Si = MgSi =>
Mg + Si = MgSi
Na2CO3 + KOH = Na2OH + KCO3 =>
Na2CO3 + KOH = Na2OH + KCO3
SnCl4 + Fe = SnCl2 + FeCl3 =>
3 SnCl4 + 2 Fe = 3 SnCl2 + 2 FeCl3
FeCl3 + Na2C2O4 = Fe2(C2O4)3 + NaCl =>
2 FeCl3 + 3 Na2C2O4 = Fe2(C2O4)3 + 6 NaCl
NiO + C6H8O7 = NiCH5OOH + CO + H2O =>
NiO + C6H8O7 = NiCH5OOH + 5 CO + H2O
MgCO3(s) = MgO(s)CO2(g) =>
MgCO3(s) = MgO(s)CO2(g)
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
BaCl2 + Na2CrO4 = BaCrO4 + Na2Cl2 =>
BaCl2 + Na2CrO4 = BaCrO4 + Na2Cl2
P2 + NaOH + H2O = NaH2PO4 + PH3 =>
4 P2 + 3 NaOH + 9 H2O = 3 NaH2PO4 + 5 PH3
AlBr3(aq) + Na3PO4(aq) = Na3Br3(aq) + AlPO4(aq) =>
AlBr3(aq) + Na3PO4(aq) = Na3Br3(aq) + AlPO4(aq)
Al2(SO4)3H2O + Ca(OH)2 = Al(OH)3 + CaSO4 + H2O =>
Al2(SO4)3H2O + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4 + H2O
Ba(CN)2 + Pb = Pb(CN)4 + Ba =>
2 Ba(CN)2 + Pb = Pb(CN)4 + 2 Ba
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NH4ClO3 + Al2(SO4)3 = Al(ClO3)3 + (NH4)2SO4 =>
6 NH4ClO3 + Al2(SO4)3 = 2 Al(ClO3)3 + 3(NH4)2SO4
Al2S = Al3 + S =>
3 Al2S = 2 Al3 + 3 S
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
CuI + KBr = CuIKBr =>
CuI + KBr = CuIKBr
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