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Cu + Mg = CuMg
KMnO4 + H2SO4 + NaHSO3 = MnSO4 + K2SO4 + NaHSO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 NaHSO3 = 2 MnSO4 + K2SO4 + 5 NaHSO4 + 3 H2O
Mg + AsCl3 = MgCl2 + As =>
3 Mg + 2 AsCl3 = 3 MgCl2 + 2 As
Al + I2 = AlI3 =>
2 Al + 3 I2 = 2 AlI3
Li + MgF2 = LiF + Mg =>
2 Li + MgF2 = 2 LiF + Mg
(NH4)2S + K3PO4 = (NH4)3PO4 + K2S =>
3(NH4)2S + 2 K3PO4 = 2(NH4)3PO4 + 3 K2S
HIO3 + P + H2O = HI + H3PO4 =>
5 HIO3 + 6 P + 9 H2O = 5 HI + 6 H3PO4
NO3{-} + H3O{+} + HgCl4{2-} + N2 = HgNH2Cl + Cl{-} + NO =>
10 NO3{-} + 4 H3O{+} + 6 HgCl4{2-} + 15 N2 = 6 HgNH2Cl + 18 Cl{-} + 34 NO
C + HCl = C6HCl =>
6 C + HCl = C6HCl
Ag + HNO3 = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3 = AgNO3 + NO2 + H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
C4H8 + HCl = C4H9Cl =>
C4H8 + HCl = C4H9Cl
Cu + Si8 = CuSi =>
8 Cu + Si8 = 8 CuSi
Cu(NO3)2 + Ba(OH)2 = Cu(OH)2 + Ba(NO3)2 =>
Cu(NO3)2 + Ba(OH)2 = Cu(OH)2 + Ba(NO3)2
CuSO4 + NaBr = CuBr + NaSO4 =>
CuSO4 + NaBr = CuBr + NaSO4
Al2O3 + NaOH = Al(OH)3 + Na2O =>
Al2O3 + 6 NaOH = 2 Al(OH)3 + 3 Na2O
Mn + S = MnS2 =>
Mn + 2 S = MnS2
K2SO4 + Sr(NO3)2 = SrSO4 + KNO3 =>
K2SO4 + Sr(NO3)2 = SrSO4 + 2 KNO3
MgS + Na2SO4 + H2O = Na2Mg + Na2S + HSO4 =>
4 MgS + 7 Na2SO4 + 4 H2O = 4 Na2Mg + 3 Na2S + 8 HSO4
BeSO4 + NaOH = (BeOH)2SO4 + Na2SO4 =>
2 BeSO4 + 2 NaOH = (BeOH)2SO4 + Na2SO4
Ba(NO3)2 + Na3PO4 = Ba3(PO4)2 + NaNO3 =>
3 Ba(NO3)2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaNO3
Cl2 + HS2O3{-} + H2O = HSO4{-} + Cl{-} + H{+} =>
4 Cl2 + HS2O3{-} + 5 H2O = 2 HSO4{-} + 8 Cl{-} + 9 H{+}
Fe22O3 + C = Fe + CO2 =>
2 Fe22O3 + 3 C = 44 Fe + 3 CO2
Si + HNO3 + HF = H2SiF6 + NO + H2O =>
3 Si + 4 HNO3 + 18 HF = 3 H2SiF6 + 4 NO + 8 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
ZrCl4 + MeLi = Li2ZrMe6 + LiCl =>
ZrCl4 + 6 MeLi = Li2ZrMe6 + 4 LiCl
Cu + MgSO4 + H2O = H2 + CuSO4 + Mg(OH)2 =>
Cu + MgSO4 + 2 H2O = H2 + CuSO4 + Mg(OH)2
CaO(s) + Mg(s) = MgO3(s) + Ca(s) =>
3 CaO(s) + Mg(s) = MgO3(s) + 3 Ca(s)
Ba(OH)2 + FeCl3 = BaCl2 + Fe(OH)3 =>
3 Ba(OH)2 + 2 FeCl3 = 3 BaCl2 + 2 Fe(OH)3
Ba2C = Ba + C =>
Ba2C = 2 Ba + C
H3As + H2O = H3O + As =>
H3As + 3 H2O = 3 H3O + As
Sc2(SO4)3 + KOH = Sc(OH)3 + K2SO4 =>
Sc2(SO4)3 + 6 KOH = 2 Sc(OH)3 + 3 K2SO4
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
HBr + HNO3 = NO + Br2 + H2O =>
6 HBr + 2 HNO3 = 2 NO + 3 Br2 + 4 H2O
C6H5CH2CH3 = C6H5CHCH2 + H2 =>
C6H5CH2CH3 = C6H5CHCH2 + H2
FeO + PdF = FeF2 + Pd2O =>
FeO + 2 PdF = FeF2 + Pd2O
HNO2 + K2CO3 = KNO2 + H2CO3 =>
2 HNO2 + K2CO3 = 2 KNO2 + H2CO3
Na2B4O7 + AgNO3 = Ag2B4O7 + NaNO3 =>
Na2B4O7 + 2 AgNO3 = Ag2B4O7 + 2 NaNO3
AsH3 + H2O = H2AsO4 + H =>
AsH3 + 4 H2O = H2AsO4 + 9 H
Cu(OH)2 + NaOH = [Cu(OH)4]{-2} + Na{+} =>
Cu(OH)2 + 2 NaOH = [Cu(OH)4]{-2} + 2 Na{+}
H2 + I2 = HI =>
H2 + I2 = 2 HI
Ba(OH)2 + P2O5 = Ba3(PO4)2 + H2O =>
3 Ba(OH)2 + P2O5 = Ba3(PO4)2 + 3 H2O
Na + O3 = NaO2 =>
3 Na + 2 O3 = 3 NaO2
S + O3 = S3O3 =>
3 S + O3 = S3O3
CH3COOH + NH4OH = CH3NH4 + CO3H2 =>
CH3COOH + NH4OH = CH3NH4 + CO3H2
NBr3 = Br2 + N2 =>
2 NBr3 = 3 Br2 + N2
KCl + ZnO = ZnCl2 + K2O =>
2 KCl + ZnO = ZnCl2 + K2O
AlBr3 + H2O = HBr + Al2O3 =>
2 AlBr3 + 3 H2O = 6 HBr + Al2O3
K3PO4 + Al(OH)3 = KOH + AlPO4 =>
K3PO4 + Al(OH)3 = 3 KOH + AlPO4
NH3H2O + HCl = NH4Cl + H2O =>
NH3H2O + HCl = NH4Cl + H2O
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