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Cu(OH)2SiO2 = CuSiO3H2O
FeHg(SO4)2 = HgFe(SO4)2 =>
FeHg(SO4)2 = HgFe(SO4)2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
O + F = OF2 =>
O + 2 F = OF2
N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
COCl2 + (H2O) = HCl + CO2 =>
COCl2 + (H2O) = 2 HCl + CO2
Ca(s) + (H2O)(l) = Ca(OH)2(aq) + H2(g) =>
Ca(s) + 2(H2O)(l) = Ca(OH)2(aq) + H2(g)
NaOH + CrO4 = Na(CrO4) + OH =>
NaOH + CrO4 = Na(CrO4) + OH
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Fe + H2O = Fe2O3 + H2 =>
2 Fe + 3 H2O = Fe2O3 + 3 H2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
H + Br = HBr =>
H + Br = HBr
H2S + AgNo3 = Ag2S + HNo3 =>
H2S + 2 AgNo3 = Ag2S + 2 HNo3
C + O2 = CO =>
2 C + O2 = 2 CO
KMnO4 + FeSO4 + H2SO4 = Fe2(SO4)3 + H2O + K2SO4 + MnSO4 =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 8 H2O + K2SO4 + 2 MnSO4
SO2Cl = SO2 + Cl =>
SO2Cl = SO2 + Cl
CuSO4 + NaF = CuF2 + Na2SO4 =>
CuSO4 + 2 NaF = CuF2 + Na2SO4
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Cu2S + S8 = CuS =>
8 Cu2S + S8 = 16 CuS
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
Na3[Cr(OH)6] + Br + NaOH = Na2CrO4 + NaBr + H2O =>
Na3[Cr(OH)6] + 3 Br + 2 NaOH = Na2CrO4 + 3 NaBr + 4 H2O
Ca(s) + SnCl4(aq) = CaCl4(aq) + Sn(s) =>
Ca(s) + SnCl4(aq) = CaCl4(aq) + Sn(s)
As + O2 = As2O3 =>
4 As + 3 O2 = 2 As2O3
C3H7COOH + Fe = C3H7COOFe + H2 =>
2 C3H7COOH + 2 Fe = 2 C3H7COOFe + H2
KI + PB(NO3)2 = K(NO3) + PBI2 =>
2 KI + PB(NO3)2 = 2 K(NO3) + PBI2
H1 + Cl1 = HCl =>
H1 + Cl1 = HCl
Zn3(PO4)2 + (NH4)2S = ZnS + (NH4)3PO4 =>
Zn3(PO4)2 + 3(NH4)2S = 3 ZnS + 2(NH4)3PO4
LiF + CaSiO3 = CaF + LiSiO3 =>
LiF + CaSiO3 = CaF + LiSiO3
Li + Br = LiBr =>
Li + Br = LiBr
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
FeO + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 FeO + 4 H2SO4 = Fe2(SO4)3 + SO2 + 4 H2O
C2H3 + O2 = CO2 + H2O =>
4 C2H3 + 11 O2 = 8 CO2 + 6 H2O
(CH3)3COH + Na2Cr2O7 + H2SO4 = CH3CH2CHOOH + Cr2(SO4)3 + Na2SO4 + H2O =>
3(CH3)3COH + 2 Na2Cr2O7 + 8 H2SO4 = 4 CH3CH2CHOOH + 2 Cr2(SO4)3 + 2 Na2SO4 + 9 H2O
C6H8O7 + CaCO3 = Ca3(C6H5O7)2 + H2O + CO2 =>
2 C6H8O7 + 3 CaCO3 = Ca3(C6H5O7)2 + 3 H2O + 3 CO2
K + C2H5OH = KOH + C2H5 =>
K + C2H5OH = KOH + C2H5
WO3CO = WOCO3 =>
WO3CO = WOCO3
Ca(AlO2)2 + HCl = AlCl3 + CaCl2 + H2O =>
Ca(AlO2)2 + 8 HCl = 2 AlCl3 + CaCl2 + 4 H2O
Fe(OH)3 + SO3 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 SO3 = Fe2(SO4)3 + 3 H2O
As2S3 + H2SO4 = As2(SO4)3 + H2S =>
As2S3 + 3 H2SO4 = As2(SO4)3 + 3 H2S
NH4OH + HBr = H2O + NH4Br =>
NH4OH + HBr = H2O + NH4Br
K2ZnO2 + HCl = Zn(OH)2 + KCl =>
K2ZnO2 + 2 HCl = Zn(OH)2 + 2 KCl
Na3PO4 + CaF2 = NaF + Ca3(PO4)2 =>
2 Na3PO4 + 3 CaF2 = 6 NaF + Ca3(PO4)2
BeO + Ba(OH)2 = Be(OH)2 + BaO =>
BeO + Ba(OH)2 = Be(OH)2 + BaO
Na3N + Cl2 = Na3Cl + N2 =>
2 Na3N + Cl2 = 2 Na3Cl + N2
Hg(NO3)2 + Al = Al2Hg3 + Al(NO3)3 =>
3 Hg(NO3)2 + 4 Al = Al2Hg3 + 2 Al(NO3)3
CH3NO2 + O2 = CO2 + N2 + H2O =>
4 CH3NO2 + 3 O2 = 4 CO2 + 2 N2 + 6 H2O
K + CH3OH = KOH + CH3 =>
K + CH3OH = KOH + CH3
Na3[Fe(OH)6] + HCl = NaCl + FeCl3 + H2O =>
Na3[Fe(OH)6] + 6 HCl = 3 NaCl + FeCl3 + 6 H2O
Br2 + KCrO2 + KOH = K2CrO4 + H2O + KBr =>
3 Br2 + 2 KCrO2 + 8 KOH = 2 K2CrO4 + 4 H2O + 6 KBr
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