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Ca3(PO4)2 + 3 SiO2 = 3 CaO2 + Si3(PO4)2
HTcO4 + H2SO3 = Tc + H2SO4 + H2O =>
2 HTcO4 + 7 H2SO3 = 2 Tc + 7 H2SO4 + H2O
Hg + HNO3 = Hg(NO3) + H2 =>
2 Hg + 2 HNO3 = 2 Hg(NO3) + H2
Co(OH)2 = Co + OH =>
Co(OH)2 = Co + 2 OH
CH4 + H2SO4 = CH4O + SO2 + H2O =>
CH4 + H2SO4 = CH4O + SO2 + H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
H2SO4 + CO = S + CO2 + H2O =>
H2SO4 + 3 CO = S + 3 CO2 + H2O
Fe + ClH = FeCl2 + H2 =>
Fe + 2 ClH = FeCl2 + H2
Cr2O3 + H2O2 + KOH = K2CrO4 + H2O =>
Cr2O3 + 3 H2O2 + 4 KOH = 2 K2CrO4 + 5 H2O
Al(OH)4{-} + HCl = AlCl4{-} + H2O =>
Al(OH)4{-} + 4 HCl = AlCl4{-} + 4 H2O
Fe2(SO)4 + KMnO4 + H2(SO4) = Fe2(SO4)3 + Mn(SO4) + K2(SO4) + H2O =>
5 Fe2(SO)4 + 22 KMnO4 + 28 H2(SO4) = 5 Fe2(SO4)3 + 22 Mn(SO4) + 11 K2(SO4) + 28 H2O
AgBr + Cu = CuBr2 + Ag =>
2 AgBr + Cu = CuBr2 + 2 Ag
Sc(OH)3 + H2SO4 = Sc2(SO4)3 + HOH =>
2 Sc(OH)3 + 3 H2SO4 = Sc2(SO4)3 + 6 HOH
H4As2O7 = As2O5 + H2O =>
H4As2O7 = As2O5 + 2 H2O
ICl + Cl2 = ICl3 =>
ICl + Cl2 = ICl3
Cd(NH3)4 + Na2S = CdS + NH3 + Na =>
Cd(NH3)4 + Na2S = CdS + 4 NH3 + 2 Na
V(OH)3 + Cs2SO4 + H2O + H2SO4 = CsV(SO4)2*12H2O =>
2 V(OH)3 + Cs2SO4 + 18 H2O + 3 H2SO4 = 2 CsV(SO4)2*12H2O
(NH4)6Mo7O24*4H2O + HNo3 = MoO3 + NH4No3 + H2O =>
(NH4)6Mo7O24*4H2O + 6 HNo3 = 7 MoO3 + 6 NH4No3 + 7 H2O
KOH + CoCl2 + KClO4 = KCl + Co2O3 + H2O =>
16 KOH + 8 CoCl2 + KClO4 = 17 KCl + 4 Co2O3 + 8 H2O
Sn + Cu(NO3)2 = Cu + SnNO3 =>
2 Sn + Cu(NO3)2 = Cu + 2 SnNO3
CuSO4 + K = Cu + K2SO4 =>
CuSO4 + 2 K = Cu + K2SO4
Al(NO3)3(aq) + K2S(aq) = KNO3(sq) + Al2S3(s) =>
2 Al(NO3)3(aq) + 3 K2S(aq) = 6 KNO3(sq) + Al2S3(s)
NaHCO3 + H2O = NaOH + CH4 + O2 =>
NaHCO3 + 2 H2O = NaOH + CH4 + 2 O2
CH3COOH + Na2CO3 = Na(CH3COO)2 + H2O + CO2 =>
15 CH3COOH + 4 Na2CO3 = 8 Na(CH3COO)2 + 6 H2O + 2 CO2
NH3 + K2FeO4 + H2O = N2 + Fe(OH)3 + KOH =>
2 NH3 + 2 K2FeO4 + 2 H2O = N2 + 2 Fe(OH)3 + 4 KOH
Ag2CrO4 + CH3COOH = Ag{+} + CH3COO{-} + Cr2O7{2-} + H2O =>
2 Ag2CrO4 + 2 CH3COOH = 4 Ag{+} + 2 CH3COO{-} + Cr2O7{2-} + H2O
CsOH + FeCl2 = CsCl + Fe(OH)2 =>
2 CsOH + FeCl2 = 2 CsCl + Fe(OH)2
Hg + HNO3 = Hg(NO3) + H2 =>
2 Hg + 2 HNO3 = 2 Hg(NO3) + H2
KHSO4 + KOH = K2SO4 + H2O =>
KHSO4 + KOH = K2SO4 + H2O
KHSO4 = K2S2O7 + H2O =>
2 KHSO4 = K2S2O7 + H2O
H2S(aq) + NiSO4(aq) = H2(SO4)(aq) + NiS(s) =>
H2S(aq) + NiSO4(aq) = H2(SO4)(aq) + NiS(s)
NaOH + KHSO4 = KSO4Na + H2O =>
NaOH + KHSO4 = KSO4Na + H2O
Ca + PO4 + OH = Ca10(PO4)6(OH)2 =>
10 Ca + 6 PO4 + 2 OH = Ca10(PO4)6(OH)2
(NH4)NO3 + Na3PO4 = (NH4)3PO4 + NaNO3 =>
3(NH4)NO3 + Na3PO4 = (NH4)3PO4 + 3 NaNO3
TlBr + NaBr = TlBr3 + Na =>
TlBr + 2 NaBr = TlBr3 + 2 Na
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al(OH)3 + CuNO3 = Al(NO3)3 + CuOH =>
Al(OH)3 + 3 CuNO3 = Al(NO3)3 + 3 CuOH
MnO2 + C12H22O11 + H2SO4 = MnSO4 + CO2 + H2O =>
24 MnO2 + C12H22O11 + 24 H2SO4 = 24 MnSO4 + 12 CO2 + 35 H2O
KCl + Mg(OH)2 = MgCl2 + KOH =>
2 KCl + Mg(OH)2 = MgCl2 + 2 KOH
zincoxide + sulfuricacid = zincsulfate + water =>
ZnO + H2SO4 = ZnSO4 + H2O
MnSO4 + NaClO + NaOH = MnO2 + Na2SO4 + NaCl + H2O =>
MnSO4 + NaClO + 2 NaOH = MnO2 + Na2SO4 + NaCl + H2O
HgCl2 + Na = Na2[Hg4] + NaCl =>
4 HgCl2 + 10 Na = Na2[Hg4] + 8 NaCl
Bi2O5 = Bi + O2 =>
2 Bi2O5 = 4 Bi + 5 O2
Al(OH)3 + H2SO4 + H2O = Al(H2O)6 + SO4 =>
2 Al(OH)3 + 3 H2SO4 + 6 H2O = 2 Al(H2O)6 + 3 SO4
H2 + Ta2O3 = Ta + H2O =>
3 H2 + Ta2O3 = 2 Ta + 3 H2O
Fe(OH)3 + NaOH = Na3(Fe(OH)6) =>
Fe(OH)3 + 3 NaOH = Na3(Fe(OH)6)
Ag2O + H2O = Ag(OH) =>
Ag2O + H2O = 2 Ag(OH)
Sr3(PO4)2(s) = Sr3 + PO4 =>
Sr3(PO4)2(s) = Sr3 + 2 PO4
ZnS + CH3COOH = ZnC4H6O4 + H2S =>
ZnS + 2 CH3COOH = ZnC4H6O4 + H2S
NH3(g) + HCl(ac) = NH4Cl(s) =>
NH3(g) + HCl(ac) = NH4Cl(s)
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