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Br + CI = BrCI
C + H + S = CHS =>
C + H + S = CHS
H2S + PbSO4 = PbS + H2SO4 =>
H2S + PbSO4 = PbS + H2SO4
S2 + I2 = SI =>
S2 + I2 = 2 SI
Ce(OH)3 + H2O2 = Ce(OH)4 =>
2 Ce(OH)3 + H2O2 = 2 Ce(OH)4
HC + HCSrCH = CSrC + HCH =>
2 HC + HCSrCH = CSrC + 2 HCH
Mg(CrO4) + Fe(ClO3)3 = Mg(ClO3)2 + Fe2(CrO4)3 =>
3 Mg(CrO4) + 2 Fe(ClO3)3 = 3 Mg(ClO3)2 + Fe2(CrO4)3
HNO3 + HI = NO + I2 + H2O =>
2 HNO3 + 6 HI = 2 NO + 3 I2 + 4 H2O
Cu + Mg(No3)2 = Cu(No3)2 + Mg =>
Cu + Mg(No3)2 = Cu(No3)2 + Mg
MnSO4 + H2O + Ca(OH)2 = CaSO4*2H2O + Mn(OH)2 =>
MnSO4 + 2 H2O + Ca(OH)2 = CaSO4*2H2O + Mn(OH)2
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
K2CO3 + HNO3 = CO2 + H2O + KNO3 =>
K2CO3 + 2 HNO3 = CO2 + H2O + 2 KNO3
N2 + O2 = NO =>
N2 + O2 = 2 NO
Li + HCl = LiCl + H2 = =>
2 Li + 2 HCl = 2 LiCl + H2
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
AlO2 = Al + O2 =>
AlO2 = Al + O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CuCl2(aq) + H2S(aq) = CuS(s) + HCl(aq) =>
CuCl2(aq) + H2S(aq) = CuS(s) + 2 HCl(aq)
PbO2 + NO + H{+} = Pb{+2} + NO3{-} + H2O =>
3 PbO2 + 2 NO + 4 H{+} = 3 Pb{+2} + 2 NO3{-} + 2 H2O
AlO2 = Al + O2 =>
AlO2 = Al + O2
AlCl3 + (NH4)3(PO4) = Al(PO4) + (NH4)Cl =>
AlCl3 + (NH4)3(PO4) = Al(PO4) + 3(NH4)Cl
Pb(NO3)2 + HCl = HNO3 + PbCl2 =>
Pb(NO3)2 + 2 HCl = 2 HNO3 + PbCl2
NaBr + HNO3 = NO2 + NaNO3 + H2O + Br2 =>
2 NaBr + 4 HNO3 = 2 NO2 + 2 NaNO3 + 2 H2O + Br2
Au(s) + LiOH(aq) = Li + Au(OH)3(s) =>
Au(s) + 3 LiOH(aq) = 3 Li + Au(OH)3(s)
CH3COOH + LiOH = CH3COOLi + H2O =>
CH3COOH + LiOH = CH3COOLi + H2O
NaHCO3 + H3C6H5O7*H2O = H2O + CO2 + Na3C6H5O7 =>
3 NaHCO3 + H3C6H5O7*H2O = 4 H2O + 3 CO2 + Na3C6H5O7
AlO2 = Al + O =>
AlO2 = Al + 2 O
C9H7NaO4 + HCl = C9H8O4 + NaCl =>
C9H7NaO4 + HCl = C9H8O4 + NaCl
MnO2 + H2O + Cl2 = HMnO4 + HCl =>
2 MnO2 + 4 H2O + 3 Cl2 = 2 HMnO4 + 6 HCl
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
Li(aq) + NaOH = LiOH + Na =>
Li(aq) + NaOH = LiOH + Na
K2SO4 = K + SO4 =>
K2SO4 = 2 K + SO4
KMnO4(s) + HCl = Cl2(g) + KCl + MnO2 + H2O =>
2 KMnO4(s) + 8 HCl = 3 Cl2(g) + 2 KCl + 2 MnO2 + 4 H2O
Ag + B = AgB2 =>
Ag + 2 B = AgB2
MgI2(aq) + Cl2(g) = Cl2I2(g) + Mg(aq) =>
MgI2(aq) + Cl2(g) = Cl2I2(g) + Mg(aq)
Zn + MgCI2 = ZnCI2 + Mg =>
Zn + MgCI2 = ZnCI2 + Mg
Na2CO3 + KOH = NaOH + K2CO3 =>
Na2CO3 + 2 KOH = 2 NaOH + K2CO3
MnO2 + KOH + O2 = K2MnO4H2O =>
2 MnO2 + 4 KOH + O2 = 2 K2MnO4H2O
KI + KOH = KIO4 + K + H2O =>
KI + 8 KOH = KIO4 + 8 K + 4 H2O
CaCO3 + H2O = CO2 + Ca(OH)2 =>
CaCO3 + H2O = CO2 + Ca(OH)2
Ge + HNO3 + HCl = H2GeCl6 + NO + H2O =>
3 Ge + 4 HNO3 + 18 HCl = 3 H2GeCl6 + 4 NO + 8 H2O
Pb(NO3)3 + HCl = HNO3 + PbCl3 =>
Pb(NO3)3 + 3 HCl = 3 HNO3 + PbCl3
Eu + HCl = EuCl + H2 =>
2 Eu + 2 HCl = 2 EuCl + H2
BaCl2 + Ba(OH)2 = BaOHCl =>
BaCl2 + Ba(OH)2 = 2 BaOHCl
NaCl + FeCl3 = NaCl3 + FeCl =>
NaCl + FeCl3 = NaCl3 + FeCl
Ge + HNO3 + HCl = H2[GeCl6] + NO + H2O =>
3 Ge + 4 HNO3 + 18 HCl = 3 H2[GeCl6] + 4 NO + 8 H2O
Fe(OH)2 + Na2S2O8 + NaOH = Na2FeO4 + Na2SO4 + H2O =>
Fe(OH)2 + 2 Na2S2O8 + 6 NaOH = Na2FeO4 + 4 Na2SO4 + 4 H2O
S2{-} + H2SO4 = H2S + (SO4)2{-} =>
S2{-} + 2 H2SO4 = 2 H2S + (SO4)2{-}
Ge + HNO3 + HCl = GeCl4 + NO2 + H2O =>
Ge + 4 HNO3 + 4 HCl = GeCl4 + 4 NO2 + 4 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
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