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Ca(ClO)2 + 2 H2O = Ca(OH)2 + 2 HClO
CoCl2 + Li = LiCl + Co =>
CoCl2 + 2 Li = 2 LiCl + Co
Co + I2 = CoI2 =>
Co + I2 = CoI2
Na + Co = Na2Co3 =>
2 Na + 3 Co = Na2Co3
KF = K + F =>
KF = K + F
BaO4 + HNo3 = Ba(No3) + H2O2 + O2 =>
2 BaO4 + 2 HNo3 = 2 Ba(No3) + H2O2 + 3 O2
KNO2 + (NH4)2SO4 = N2 + K2SO4 + H2O =>
2 KNO2 + (NH4)2SO4 = 2 N2 + K2SO4 + 4 H2O
H2Te + NaOH = Na2Te + H2O =>
H2Te + 2 NaOH = Na2Te + 2 H2O
NaOH(aq)KCl(aq) = NaCl(aq)KOH(aq) =>
NaOH(aq)KCl(aq) = NaCl(aq)KOH(aq)
CaO + H + O = Ca(OH)2 =>
CaO + 2 H + O = Ca(OH)2
H2SO4 + CO2 = H2SCO6 =>
H2SO4 + CO2 = H2SCO6
AgI + NH3 = Ag3N + HI =>
3 AgI + NH3 = Ag3N + 3 HI
Cr + Fe(NO3)2 = Fe + Cr(NO3)2 =>
Cr + Fe(NO3)2 = Fe + Cr(NO3)2
KMnO4 + PH3 + H2SO4 = H3PO4 + MnSO4 + K2SO4 + H2O =>
8 KMnO4 + 5 PH3 + 12 H2SO4 = 5 H3PO4 + 8 MnSO4 + 4 K2SO4 + 12 H2O
PbCl2 + Sn(CO3)2 = Pb(CO3)2 + SnCl2 =>
PbCl2 + Sn(CO3)2 = Pb(CO3)2 + SnCl2
C = C13 =>
13 C = C13
NaOHAgNO3 = AgNaNO3OH =>
NaOHAgNO3 = AgNaNO3OH
Na2SO3 + KMnO7 + HCl = Na2SO4 + MnCl2 + KCl + H2O =>
11 Na2SO3 + 2 KMnO7 + 6 HCl = 11 Na2SO4 + 2 MnCl2 + 2 KCl + 3 H2O
H3PO4 + C = P4 + CO + H2O =>
4 H3PO4 + 10 C = P4 + 10 CO + 6 H2O
I2 + HNO3 = HIO3* + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3* + 10 NO2 + 4 H2O
AgO + HNO3 = AgNO3 + O2 + H2O =>
4 AgO + 4 HNO3 = 4 AgNO3 + O2 + 2 H2O
H3PO4 + ZnSO4 = ZnPO4 + H2SO4 + H2 =>
2 H3PO4 + 2 ZnSO4 = 2 ZnPO4 + 2 H2SO4 + H2
Br2(l)Na(s) = NaBr2(s) =>
Br2(l)Na(s) = NaBr2(s)
CuOSNC = CuSCNO =>
CuOSNC = CuSCNO
KClO3 + NaI + H2SO4 = Na2SO4 + KCl + I2 + H2O =>
KClO3 + 6 NaI + 3 H2SO4 = 3 Na2SO4 + KCl + 3 I2 + 3 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
H2SiO3 + Cr(OH)3 = Cr2(SiO3)3 + H2O =>
3 H2SiO3 + 2 Cr(OH)3 = Cr2(SiO3)3 + 6 H2O
C6H5COOH + NaOH = H2O + Na + C =>
C6H5COOH + 2 NaOH = 4 H2O + 2 Na + 7 C
Ca + Cu2{+} = Ca2{+} + Cu =>
2 Ca + Cu2{+} = Ca2{+} + 2 Cu
ZnS + HNO3 = Zn(NO3)2 + NO2 + H2SO4 + H2O =>
ZnS + 10 HNO3 = Zn(NO3)2 + 8 NO2 + H2SO4 + 4 H2O
Fe + CaO = Fe2O3 + Ca =>
2 Fe + 3 CaO = Fe2O3 + 3 Ca
Ca + KCl = KClCa =>
Ca + KCl = KClCa
Mn + H{+} = H2 + Mn{+2} =>
Mn + 2 H{+} = H2 + Mn{+2}
NaOH + BaSO4 = Ba(OH)2 + Na2SO4 =>
2 NaOH + BaSO4 = Ba(OH)2 + Na2SO4
Na2SO4 + Cu(OH)2 = Na2(OH)2 + CuSO4 =>
Na2SO4 + Cu(OH)2 = Na2(OH)2 + CuSO4
FeSO4 + KBrO + NaOH + H2O = Fe(OH)3 + KBr + Na2SO4 =>
2 FeSO4 + KBrO + 4 NaOH + H2O = 2 Fe(OH)3 + KBr + 2 Na2SO4
B + F2 = BF3 =>
2 B + 3 F2 = 2 BF3
C3H4HBr = C3H3BrH2 =>
C3H4HBr = C3H3BrH2
CuSO4 + NaCl + Zn = CuCl + Na2SO4 + ZnCl2 =>
2 CuSO4 + 4 NaCl + Zn = 2 CuCl + 2 Na2SO4 + ZnCl2
K2SO4 + Pb(C2H3O2)2 = CH3CO2K + PbSO4 =>
K2SO4 + Pb(C2H3O2)2 = 2 CH3CO2K + PbSO4
SOH + CO2 = S2CO3 + H2O =>
2 SOH + CO2 = S2CO3 + H2O
SIO2 + H2O = H4SIO4 =>
SIO2 + 2 H2O = H4SIO4
Al(s) + HCl(aw) = AlCl3(aw) + H2(g) =>
2 Al(s) + 6 HCl(aw) = 2 AlCl3(aw) + 3 H2(g)
Al + KJ = K + AlJ3 =>
Al + 3 KJ = 3 K + AlJ3
CoNO3 + Zn = Zn3(NO3)2 + Co =>
2 CoNO3 + 3 Zn = Zn3(NO3)2 + 2 Co
Sr(OH)2 + Cl2 = SrCl2 + Sr(ClO)2 + H2O =>
2 Sr(OH)2 + 2 Cl2 = SrCl2 + Sr(ClO)2 + 2 H2O
Y2O3 + Fe(CHO2)3 = Y3Fe5O12 + CO + H2O =>
3 Y2O3 + 10 Fe(CHO2)3 = 2 Y3Fe5O12 + 30 CO + 15 H2O
NaOH + Ca3(PO4)2 = Ca(OH)2 + Na3PO4 =>
6 NaOH + Ca3(PO4)2 = 3 Ca(OH)2 + 2 Na3PO4
KMnO4 + H2C2O4 + H2SO4 = MnSO4 + KSO4 + CO2 + H2O =>
KMnO4 + 2 H2C2O4 + 2 H2SO4 = MnSO4 + KSO4 + 4 CO2 + 4 H2O
FeS2 + H2 = Fe + H2S =>
FeS2 + 2 H2 = Fe + 2 H2S
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