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6 Ca3(PO4)2 + 36 SiO2 + 40 C = 18 CaSi2 + 3 P4 + 40 CO3
SrCrO4 + HBr = SrBr + HCrO4 =>
SrCrO4 + HBr = SrBr + HCrO4
(COOH)2 + Mn(OH)2 = H2O + Mn(COO)2 =>
(COOH)2 + Mn(OH)2 = 2 H2O + Mn(COO)2
C + H2 = C3H8(g) =>
3 C + 4 H2 = C3H8(g)
H2SO4 + Sr(OH)2 = SrSO4 + H2O =>
H2SO4 + Sr(OH)2 = SrSO4 + 2 H2O
MnO2 + KClO2 + KOH = K2MnO4 + KCl + H2O =>
2 MnO2 + KClO2 + 4 KOH = 2 K2MnO4 + KCl + 2 H2O
Cu(s) + AgNO3 = CuNO3(aq) + Ag(aq) =>
Cu(s) + AgNO3 = CuNO3(aq) + Ag(aq)
CuSO4*5H2O + NH3 = CuSO4*5NH3 + H2O =>
CuSO4*5H2O + 5 NH3 = CuSO4*5NH3 + 5 H2O
C8H4O3 + C6H4(OH)2 = C14H8O4 + H2O =>
C8H4O3 + C6H4(OH)2 = C14H8O4 + H2O
CuSO4 + Ca(OH)2 + H2O = CaSO4(H2O)2 + Cu(OH)2 =>
CuSO4 + Ca(OH)2 + 2 H2O = CaSO4(H2O)2 + Cu(OH)2
H3PO4 + AlCl3 = POCl3 + Al(OH)3 =>
H3PO4 + AlCl3 = POCl3 + Al(OH)3
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
C2H6 + O2(g) = H2O(g) + CO2(g) =>
2 C2H6 + 7 O2(g) = 6 H2O(g) + 4 CO2(g)
Na2HPO4 + H2O = NaH2PO4 + NaOH =>
Na2HPO4 + H2O = NaH2PO4 + NaOH
Ca(NO3)2 + FeCl3 = Ca(Cl3)2 + FeNO3 =>
Ca(NO3)2 + 2 FeCl3 = Ca(Cl3)2 + 2 FeNO3
FeS2 + Cu = CuS + Fe =>
FeS2 + 2 Cu = 2 CuS + Fe
KIO3 + H2SO3 + K2O = KI + K2SO4 + H2O =>
KIO3 + 3 H2SO3 + 3 K2O = KI + 3 K2SO4 + 3 H2O
Fe(NO3)3 + NaCl = FeCl3 + NaNO3 =>
Fe(NO3)3 + 3 NaCl = FeCl3 + 3 NaNO3
Mg3(PO4)2 = Mg + PO4 =>
Mg3(PO4)2 = 3 Mg + 2 PO4
H2 + Fe2 = H2Fe2 =>
H2 + Fe2 = H2Fe2
Cs3P + NaCl = CsCl + Na3P =>
Cs3P + 3 NaCl = 3 CsCl + Na3P
Fe(NH4)2(H2O)6(SO4) + NH4 = Fe(NH4)2 + (NH4)2(SO4) + H2O =>
Fe(NH4)2(H2O)6(SO4) + 2 NH4 = Fe(NH4)2 + (NH4)2(SO4) + 6 H2O
K2CrO4 + KOH + H[SnCl3] + H2O = K[Cr(OH)4] + K2[Sn(OH)6] + KCl =>
2 K2CrO4 + 13 KOH + 3 H[SnCl3] + 5 H2O = 2 K[Cr(OH)4] + 3 K2[Sn(OH)6] + 9 KCl
Cr2(CO3)3 + Ca = CaCO3 + Cr =>
Cr2(CO3)3 + 3 Ca = 3 CaCO3 + 2 Cr
Sb2S3 + HNO3 + HCl = HSbCl6 + NO2 + H2SO4 + H2O =>
Sb2S3 + 28 HNO3 + 12 HCl = 2 HSbCl6 + 28 NO2 + 3 H2SO4 + 16 H2O
HMnO2{-} = Mn2O3 + {-} + H2O =>
2 HMnO2{-} = Mn2O3 + 2e + H2O
NO2{-} + Al + OH{-} + H2O = NH3 + Al(OH)4{-} =>
NO2{-} + 2 Al + OH{-} + 5 H2O = NH3 + 2 Al(OH)4{-}
CS2 + NaOH = Na2CS3 + Na2CO3 + H2O =>
3 CS2 + 6 NaOH = 2 Na2CS3 + Na2CO3 + 3 H2O
Fe(NO3)3 + Na2PO4 = Fe(PO4)3 + Na2NO3 =>
Fe(NO3)3 + 3 Na2PO4 = Fe(PO4)3 + 3 Na2NO3
Ca(OH)2(aq) + HBr(aq) = CaBr2(aq) + H2O(l) =>
Ca(OH)2(aq) + 2 HBr(aq) = CaBr2(aq) + 2 H2O(l)
Mo2(O2CCH3)4 + KCl + HCl = K4Mo2Cl8 + CH3COOH =>
Mo2(O2CCH3)4 + 4 KCl + 4 HCl = K4Mo2Cl8 + 4 CH3COOH
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
Pb2O4 + HCl = Cl + H2O + PbCl2 =>
Pb2O4 + 8 HCl = 4 Cl + 4 H2O + 2 PbCl2
CaCl + AgI = CaI + AgCl =>
CaCl + AgI = CaI + AgCl
BaCO3 + Bi2O3 + La2O3 + O2 = Ba10LaBi9O30 + CO2 =>
20 BaCO3 + 9 Bi2O3 + La2O3 + 5 O2 = 2 Ba10LaBi9O30 + 20 CO2
Cr5O3 = Cr + O2 =>
2 Cr5O3 = 10 Cr + 3 O2
Ca(C2H3O2)2 + AgNO3 = AgC2H3O2 + Ca(NO3)2 =>
Ca(C2H3O2)2 + 2 AgNO3 = 2 AgC2H3O2 + Ca(NO3)2
SnCl2 + KBrO3 + HCl = SnCl4 + KBr + H2O =>
3 SnCl2 + KBrO3 + 6 HCl = 3 SnCl4 + KBr + 3 H2O
FeO4 + Na(OH) = Fe(OH) + NaO4 =>
FeO4 + Na(OH) = Fe(OH) + NaO4
CH4 + O2 + HCl = H2O + CH2Cl2 =>
CH4 + O2 + 2 HCl = 2 H2O + CH2Cl2
H2 + CH3CH(OH)COO = CH3CH(OH)CO + H2O =>
H2 + CH3CH(OH)COO = CH3CH(OH)CO + H2O
NaHCO3 + HBr = H2O + CO2 + NaBr =>
NaHCO3 + HBr = H2O + CO2 + NaBr
C6H6 + OH = CO2 + H2O =>
C6H6 + 30 OH = 6 CO2 + 18 H2O
NH3 + BF3 = [F3B(NH3)] =>
NH3 + BF3 = [F3B(NH3)]
Ca(NO3)2 + NaCl = CaCl2 + Na2(NO3)2 =>
Ca(NO3)2 + 2 NaCl = CaCl2 + Na2(NO3)2
(NH4)2CO3K2CrO4 = (NH4)2CrO4K2CO3 =>
(NH4)2CO3K2CrO4 = (NH4)2CrO4K2CO3
CsBr + O2 = Cs2O + Br2 =>
4 CsBr + O2 = 2 Cs2O + 2 Br2
CH3OH + CaOH = (CH3O2)Ca + H2 =>
CH3OH + CaOH = (CH3O2)Ca + H2
AgNo{3} + LiBr = AgBr + LiNo{3} =>
AgNo{3} + LiBr = AgBr + LiNo{3}
Au + FeCl2 = AuCl + Fe =>
2 Au + FeCl2 = 2 AuCl + Fe
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