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2 HI(aq) + Pb(C2H3O2)2(aq) = PbI2(s) + 2 HC2H3O2(aq)
Bi(OH)3 + HNO3 = Bi(OH)2NO3 + H2O =>
Bi(OH)3 + HNO3 = Bi(OH)2NO3 + H2O
C6H12O6(s) + O2(s) = CO2(g) + H2O(l) =>
C6H12O6(s) + 6 O2(s) = 6 CO2(g) + 6 H2O(l)
KOH + Fe2S3 = Fe(OH)3 + K2S =>
6 KOH + Fe2S3 = 2 Fe(OH)3 + 3 K2S
Bi + H2SO4 = H2 + Bi2(SO4)3 =>
2 Bi + 3 H2SO4 = 3 H2 + Bi2(SO4)3
CaO(s) + P2O5(g) = Ca3(PO4)2(s) =>
3 CaO(s) + P2O5(g) = Ca3(PO4)2(s)
CH3COOH = H + CH3COO =>
CH3COOH = H + CH3COO
Ca(OH) + CO = CO2 + Ca + H2O =>
2 Ca(OH) + CO = CO2 + 2 Ca + H2O
HCOOH + (CH3)2CHOH = CHOOCH2CH2CH3 + H2O =>
HCOOH + (CH3)2CHOH = CHOOCH2CH2CH3 + H2O
(CH2OH)2CHOH + O2 = CO2 + H2O =>
2(CH2OH)2CHOH + 7 O2 = 6 CO2 + 8 H2O
NiCl2 + H3PO4 = HCl + Ni3(PO4)2 =>
3 NiCl2 + 2 H3PO4 = 6 HCl + Ni3(PO4)2
AgNO3 + NH4ClNH4Cl = AgCl + NH4NO3 =>
2 AgNO3 + NH4ClNH4Cl = 2 AgCl + 2 NH4NO3
B2O3 + H2 = B2H6 + O2 =>
2 B2O3 + 6 H2 = 2 B2H6 + 3 O2
H2S(aq) + CO(aq) = CH3CO2H(aq) + S8(s) =>
8 H2S(aq) + 8 CO(aq) = 4 CH3CO2H(aq) + S8(s)
NaCrO2 + H2O = Na3[Cr(OH)6] + Cr(OH)3 =>
3 NaCrO2 + 6 H2O = Na3[Cr(OH)6] + 2 Cr(OH)3
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
V2O5 + V = VO2 =>
2 V2O5 + V = 5 VO2
NH4 + H3PO4 = NH4H3PO4 =>
NH4 + H3PO4 = NH4H3PO4
Cd(NO3)2 + Na2SO4 = CdSO4 + Na(NO3) =>
Cd(NO3)2 + Na2SO4 = CdSO4 + 2 Na(NO3)
MnCl2*4H2O + NaOH = MnO2 + NaCl + H2O + H2 =>
MnCl2*4H2O + 2 NaOH = MnO2 + 2 NaCl + 4 H2O + H2
Ca(aq) + PO4(aq) = Ca3(PO4)2(s) =>
3 Ca(aq) + 2 PO4(aq) = Ca3(PO4)2(s)
CN{-} + CH3CHO = C3H4O + N{-} =>
CN{-} + CH3CHO = C3H4O + N{-}
H2 + O2 = H2O = H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KCr + PbN = PbCr + KN =>
KCr + PbN = PbCr + KN
AI2(CO3)3 + HCI = AICI3 + CO2 + H2O =>
AI2(CO3)3 + 2 HCI = AICI3 + 4 CO2 + H2O
AlBr3(aq) + K2SO4(aq) = KBr(aq) + Al2(SO4)3 =>
2 AlBr3(aq) + 3 K2SO4(aq) = 6 KBr(aq) + Al2(SO4)3
Na2CO3 + H3PO4 = Na2HPO4 + H2O + CO2 =>
Na2CO3 + H3PO4 = Na2HPO4 + H2O + CO2
H2CO3 + Ca3N2 = H3N + CaCO3 =>
3 H2CO3 + Ca3N2 = 2 H3N + 3 CaCO3
K2Cr2O7 + H2SO4 + KNO2 = K2SO4 + Cr2(SO4)3 + H2O + KNO3 =>
K2Cr2O7 + 4 H2SO4 + 3 KNO2 = K2SO4 + Cr2(SO4)3 + 4 H2O + 3 KNO3
K2S2O8 + Ni2SO4 + NaOH = K2SO4 + Na2SO4 + Ni(OH)3 =>
2 K2S2O8 + Ni2SO4 + 6 NaOH = 2 K2SO4 + 3 Na2SO4 + 2 Ni(OH)3
KI + NaClO + CH3COOH = I2 + H2O + NaCl + CH3COOK =>
2 KI + NaClO + 2 CH3COOH = I2 + H2O + NaCl + 2 CH3COOK
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
Pb(ClO4)2 + KI = PbI2 + K(ClO4) =>
Pb(ClO4)2 + 2 KI = PbI2 + 2 K(ClO4)
C11H14O + NH4OH + CH3COCH3 = C10H15N + H2O =>
C11H14O + 2 NH4OH + 3 CH3COCH3 = 2 C10H15N + 6 H2O
C4H8O + Ag(NH3)2OH = C4H8O2 + Ag + H2O + NH3 =>
C4H8O + 2 Ag(NH3)2OH = C4H8O2 + 2 Ag + H2O + 4 NH3
Fe{3+} + F{-} = FeF3 =>
Fe{3+} + 3 F{-} = FeF3
Fe2(SO4)3 + NaCl = FeCl3 + Na2 + SO4 =>
Fe2(SO4)3 + 6 NaCl = 2 FeCl3 + 3 Na2 + 3 SO4
Sr + Ag3PO4 = Ag + Sr3(PO4)2 =>
3 Sr + 2 Ag3PO4 = 6 Ag + Sr3(PO4)2
NaOH + H2PO4 = H2O + NaHPO4 =>
NaOH + H2PO4 = H2O + NaHPO4
Hg{2+} + Cu = Cu{2+} + Hg =>
Hg{2+} + Cu = Cu{2+} + Hg
C6H4(COOH)2 + CH3OH = H2O + C6H4(COOCH3)2 =>
C6H4(COOH)2 + 2 CH3OH = 2 H2O + C6H4(COOCH3)2
Zn + CaCO3 = ZnCO3 + Ca2 =>
2 Zn + 2 CaCO3 = 2 ZnCO3 + Ca2
MgCl2 + H2SO4 = Cl2 + H2O + SO2 + MgSO4 =>
MgCl2 + 2 H2SO4 = Cl2 + 2 H2O + SO2 + MgSO4
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Ag + CuOH = Cu + AgOH =>
Ag + CuOH = Cu + AgOH
Li3N + HOH = LiOH + NH3 =>
Li3N + 3 HOH = 3 LiOH + NH3
Fe + HCl = Fe{2+} + Cl{2-} + H =>
Fe + HCl = Fe{2+} + Cl{2-} + H
La2(CO3)3 + H2SO4 = La2(SO4)3 + H2O + CO2 =>
La2(CO3)3 + 3 H2SO4 = La2(SO4)3 + 3 H2O + 3 CO2
Fe(OH)2 + HClO4 = FeOHClO4 + H2O =>
Fe(OH)2 + HClO4 = FeOHClO4 + H2O
(Fe(NO))SO4 + NaNO3 + H2SO4 = Fe2(SO4)3 + NO + Na2SO4 + H2O =>
6(Fe(NO))SO4 + 2 NaNO3 + 4 H2SO4 = 3 Fe2(SO4)3 + 8 NO + Na2SO4 + 4 H2O
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