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CaOH2SiO3 = CaSiO3H2O
YPO4 + BaSO4 + CuS + O2 = YBa2Cu3O7 + P2O5 + SO2 =>
4 YPO4 + 8 BaSO4 + 12 CuS + 15 O2 = 4 YBa2Cu3O7 + 2 P2O5 + 20 SO2
Na3PO4 + KNO2 = NaNO2 + K3PO4 =>
Na3PO4 + 3 KNO2 = 3 NaNO2 + K3PO4
CuS + NH4OH = [Cu(NH3)4]S + H2O =>
CuS + 4 NH4OH = [Cu(NH3)4]S + 4 H2O
Pb(NO3)2(ag) + KI(aq) = PbI2(s) + KNO3(aq) =>
Pb(NO3)2(ag) + 2 KI(aq) = PbI2(s) + 2 KNO3(aq)
Bi2(SO4)3 + NH4OH = Bi(OH)3 + (NH4)2SO4 =>
Bi2(SO4)3 + 6 NH4OH = 2 Bi(OH)3 + 3(NH4)2SO4
Na3Po4 + CaCl2 = Ca3(Po4)2 + NaCl =>
2 Na3Po4 + 3 CaCl2 = Ca3(Po4)2 + 6 NaCl
H2S + Ba = Ba(HS)2 + H2 =>
2 H2S + Ba = Ba(HS)2 + H2
NaCO3 = Na + CO3 =>
NaCO3 = Na + CO3
Na2CrO4 + NaBr + HCl = CrCl3 + Br2 + NaCl + H2O =>
2 Na2CrO4 + 6 NaBr + 16 HCl = 2 CrCl3 + 3 Br2 + 10 NaCl + 8 H2O
Na2CO3 + NO2 = NaNO3 + CO2 + NaNO2 =>
Na2CO3 + 2 NO2 = NaNO3 + CO2 + NaNO2
P4 + HNO3 + H2O = H3PO4 + NH3 =>
2 P4 + 5 HNO3 + 17 H2O = 8 H3PO4 + 5 NH3
Mg3(PO3)2 = PO3 + Mg =>
Mg3(PO3)2 = 2 PO3 + 3 Mg
SiO2 + CsOH = Cs2SiO3 + H2O =>
SiO2 + 2 CsOH = Cs2SiO3 + H2O
HCl + Co3O4 + H2O = [Co(H2O)6]Cl2 + O2 =>
12 HCl + 2 Co3O4 + 30 H2O = 6[Co(H2O)6]Cl2 + O2
CuS + KBr = CuBr2 + K2S =>
CuS + 2 KBr = CuBr2 + K2S
H2H2H2H2H2 + S2 = HS =>
H2H2H2H2H2 + 5 S2 = 10 HS
Ce(SO4)2 + HCl = Cl2 + Ce2(SO4)3 + H2SO4 =>
2 Ce(SO4)2 + 2 HCl = Cl2 + Ce2(SO4)3 + H2SO4
ZnOHClHCl = ZnCl2H2O =>
ZnOHClHCl = ZnCl2H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
H2SO4 + Al2(SO4)3 = SO2 + H2O + Al2(SO4)5 =>
4 H2SO4 + Al2(SO4)3 = 2 SO2 + 4 H2O + Al2(SO4)5
H2 + Mg = H2Mg =>
H2 + Mg = H2Mg
H2SO4 + NaI = NaSO4 + SO2 + I2 + H2O =>
4 H2SO4 + 2 NaI = 2 NaSO4 + 2 SO2 + I2 + 4 H2O
Am + HF = AmF3 + H2 =>
2 Am + 6 HF = 2 AmF3 + 3 H2
Na1 + HCl = H1 + NaCl =>
Na1 + HCl = H1 + NaCl
CaCl2 + Hg2(NO3)2 = Ca(NO3)2 + HgCl =>
CaCl2 + Hg2(NO3)2 = Ca(NO3)2 + 2 HgCl
Zn(NO3)2 + H2O = ZnO + HNO3 =>
Zn(NO3)2 + H2O = ZnO + 2 HNO3
WCl6 + CH3Li = W(CH3)6 + LiCl =>
WCl6 + 6 CH3Li = W(CH3)6 + 6 LiCl
H2SnCl6 + NH4Cl = (NH4)2SnCl6 + HCl =>
H2SnCl6 + 2 NH4Cl = (NH4)2SnCl6 + 2 HCl
FeCl3 + NH4SCN + SnCl2 = Fe(SCN)2 + SnCl4 + NH4Cl =>
2 FeCl3 + 4 NH4SCN + SnCl2 = 2 Fe(SCN)2 + SnCl4 + 4 NH4Cl
BaCl2 + BaBr2 + H2SO4 = BaSO4 + HClHBr =>
BaCl2 + BaBr2 + 2 H2SO4 = 2 BaSO4 + 2 HClHBr
HNO3 + Zn = H2O + NH4NO3 + Zn(NO3) =>
10 HNO3 + 8 Zn = 3 H2O + NH4NO3 + 8 Zn(NO3)
CuSO4NaOH = (CuOH)2SO4Na2SO4 =>
2 CuSO4NaOH = (CuOH)2SO4Na2SO4
Fe(OH)3(s) = Fe2O3(s) + H2O =>
2 Fe(OH)3(s) = Fe2O3(s) + 3 H2O
H2S + HNO3 = H2SO4 + NOS + H2O =>
9 H2S + 8 HNO3 = H2SO4 + 8 NOS + 12 H2O
Na2Co3H2O = NaHCo3NaOH =>
Na2Co3H2O = NaHCo3NaOH
ZnSO4 + Al = Al2(SO4)2 + Zn =>
2 ZnSO4 + 2 Al = Al2(SO4)2 + 2 Zn
MnO4{-} + HC2O4{-} + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 HC2O4{-} + 11 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
Au2(SO4)3 + Ti3N4 = AuN + Ti(SO4)2 =>
2 Au2(SO4)3 + Ti3N4 = 4 AuN + 3 Ti(SO4)2
Na3Po4 + CaCl2 = Ca3(Po4)2 + NaCl =>
2 Na3Po4 + 3 CaCl2 = Ca3(Po4)2 + 6 NaCl
Cr + Br = CrBr3 =>
Cr + 3 Br = CrBr3
KI4 + S = K3S2 + S3I6 =>
3 KI4 + 8 S = K3S2 + 2 S3I6
(NH4)2SO4 + Mg = MgSO4 + NH3 + H2O + S =>
4(NH4)2SO4 + 3 Mg = 3 MgSO4 + 8 NH3 + 4 H2O + S
Na2B4O7 + H2O + NaOH + H2O2 = NaBO2*H2O2*3H2O =>
Na2B4O7 + 11 H2O + 2 NaOH + 4 H2O2 = 4 NaBO2*H2O2*3H2O
BaCl2(aq) + CK2O3(aq) = BaCO3(s) + ClK(aq) =>
BaCl2(aq) + CK2O3(aq) = BaCO3(s) + 2 ClK(aq)
NH4(NO3) = N2 + O2 + H2O =>
2 NH4(NO3) = 2 N2 + O2 + 4 H2O
Cu(NO3)2KHS = CuSKNO3HNO3 =>
Cu(NO3)2KHS = CuSKNO3HNO3
AuCO3 + Mn(ClO4)5 = Au(ClO4)2 + Mn2(CO3)5 =>
5 AuCO3 + 2 Mn(ClO4)5 = 5 Au(ClO4)2 + Mn2(CO3)5
C17H35COOHNaOH = C17H35COONaH2O =>
C17H35COOHNaOH = C17H35COONaH2O
Fe2O3 + CO = Fe3O4 + CO2 =>
3 Fe2O3 + CO = 2 Fe3O4 + CO2
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