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Be(OH)2 + 2 LiOH = Li2BeO2 + 2 H2O
Cu(s) + AgNO3 = Ag(s) + Cu(NO3)2 =>
Cu(s) + 2 AgNO3 = 2 Ag(s) + Cu(NO3)2
Na2C2O4 + Ca(HCO3)2 = NaHCO3 + Ca(C2O4) =>
Na2C2O4 + Ca(HCO3)2 = 2 NaHCO3 + Ca(C2O4)
KMnO4 + HCl + Hg = HgCl2 + MnO2 + KCl + H2O =>
2 KMnO4 + 8 HCl + 3 Hg = 3 HgCl2 + 2 MnO2 + 2 KCl + 4 H2O
Au2S3 = Au + S =>
Au2S3 = 2 Au + 3 S
Na2SO3 + I + H2O = NaI + H2SO4 =>
Na2SO3 + 2 I + H2O = 2 NaI + H2SO4
CH4 + H2O2 + KOH = K2CO3 + H2O =>
CH4 + 4 H2O2 + 2 KOH = K2CO3 + 7 H2O
HClO3 + P + H2O = H3PO4 + HCl =>
5 HClO3 + 6 P + 9 H2O = 6 H3PO4 + 5 HCl
Fe + HCH3CO2 = Fe(CH3CO2)3 + H2 =>
2 Fe + 6 HCH3CO2 = 2 Fe(CH3CO2)3 + 3 H2
Silverchloride + hydrogen = silver + hydrochloricacid =>
2 AgCl + H2 = 2 Ag + 2 HCl
Br2 + CuSO4 = Br2SO4 + Cu =>
Br2 + CuSO4 = Br2SO4 + Cu
NaCH3COO + CH3COOH = NaH + CH3COO =>
NaCH3COO + CH3COOH = NaH + 2 CH3COO
NiN = Ni + N2 =>
2 NiN = 2 Ni + N2
C9H8O4 + H2O = C2H4O2 =>
2 C9H8O4 + 10 H2O = 9 C2H4O2
KCl + (NH4)3PO4 = K3PO4 + (NH4)Cl =>
3 KCl + (NH4)3PO4 = K3PO4 + 3(NH4)Cl
Fe + P = Fe3P =>
3 Fe + P = Fe3P
ZnCu + SO4 = ZnSO4 + Cu =>
ZnCu + SO4 = ZnSO4 + Cu
NH4Cl + Fe(NO3)3 = NH4NO3 + FeCl3 =>
3 NH4Cl + Fe(NO3)3 = 3 NH4NO3 + FeCl3
NH4SCN + (NH4)2Cr2O7 = NH4[Cr(SCN)4(NH3)2] + NH3 + H2O + O2 =>
16 NH4SCN + 2(NH4)2Cr2O7 = 4 NH4[Cr(SCN)4(NH3)2] + 8 NH3 + 8 H2O + 3 O2
H2SO4 + HCl = Cl2 + H2O + SO2 =>
H2SO4 + 2 HCl = Cl2 + 2 H2O + SO2
H2SO4(aq) + NaCl(s) = Na2SO4(aq) + HCl(aq) =>
H2SO4(aq) + 2 NaCl(s) = Na2SO4(aq) + 2 HCl(aq)
NaBr + Na2CO3 = Na2Br + NaCO3 =>
NaBr + Na2CO3 = Na2Br + NaCO3
KNO3 + H2S = KNO2 + S + H2O =>
KNO3 + H2S = KNO2 + S + H2O
CH4 + H2O2 + KOH = K2CO3 + H2O =>
CH4 + 4 H2O2 + 2 KOH = K2CO3 + 7 H2O
C19H37O2 + O2 = CO2 + H2O =>
4 C19H37O2 + 109 O2 = 76 CO2 + 74 H2O
CH(CH2)2CH3 + O2 = CO2 + H2O =>
CH(CH2)2CH3 + 6 O2 = 4 CO2 + 4 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CH4 + H2O2 + KOH = K2CO3 + H2O =>
CH4 + 4 H2O2 + 2 KOH = K2CO3 + 7 H2O
C23H38O17N + O2 = CO2 + H2O + NH3 =>
4 C23H38O17N + 93 O2 = 92 CO2 + 70 H2O + 4 NH3
KMnO4 + HCl + Hg = HgCl2 + MnO2 + KCl + H2O =>
2 KMnO4 + 8 HCl + 3 Hg = 3 HgCl2 + 2 MnO2 + 2 KCl + 4 H2O
NBr3 = N + Br =>
NBr3 = N + 3 Br
Sr + HBrO3 = Sr(BrO3)2 + H2 =>
Sr + 2 HBrO3 = Sr(BrO3)2 + H2
Zn3Sb2 + H2O = Zn(OH)2 + SbH3 =>
Zn3Sb2 + 6 H2O = 3 Zn(OH)2 + 2 SbH3
Fe3O4 + CO = FeO + CO2 =>
Fe3O4 + CO = 3 FeO + CO2
HCl + H2S + Al(OH)3 = AlSCl + H2O =>
HCl + H2S + Al(OH)3 = AlSCl + 3 H2O
Li + KF = LiF + K =>
Li + KF = LiF + K
N2O3 + CsOH = Cs2O + HNO2 =>
N2O3 + 2 CsOH = Cs2O + 2 HNO2
Mo + C = MoC =>
Mo + C = MoC
Na2SO4 + Al(NO3)3 = Al2(SO4)3 + NaNO3 =>
3 Na2SO4 + 2 Al(NO3)3 = Al2(SO4)3 + 6 NaNO3
Co + Sb = CoSb2 =>
Co + 2 Sb = CoSb2
AlBr3 = Al + Br2 =>
2 AlBr3 = 2 Al + 3 Br2
Al(CH3COO)3 + LiOH = Al(OH)3 + Li(CH3COO) =>
Al(CH3COO)3 + 3 LiOH = Al(OH)3 + 3 Li(CH3COO)
H3C3N3O3 + NaOH = NaCNO + H2O =>
H3C3N3O3 + 3 NaOH = 3 NaCNO + 3 H2O
LiOH + HCI = LiCI + HOH =>
LiOH + HCI = LiCI + HOH
AlBr3 = Al + Br2 =>
2 AlBr3 = 2 Al + 3 Br2
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
PB(No3)2 + KI = PBI2 + KNo3 =>
PB(No3)2 + 2 KI = PBI2 + 2 KNo3
C8H16O2(s) + O2(g) = CO2(g) + H2O(g) =>
C8H16O2(s) + 11 O2(g) = 8 CO2(g) + 8 H2O(g)
C2H6O(g) = C2H4(g) + H2O(l) =>
C2H6O(g) = C2H4(g) + H2O(l)
BCl3 + O2 = B2O3 + Cl2O =>
2 BCl3 + 3 O2 = B2O3 + 3 Cl2O
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