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B2O3 + 3 H2O = 2 B(OH)3
CaCl2 + Ca(OH)2 = CaOHCl =>
CaCl2 + Ca(OH)2 = 2 CaOHCl
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
H2SO4 + CuClO8 = ClO7 + CuSO4 + H2O =>
H2SO4 + CuClO8 = ClO7 + CuSO4 + H2O
AgCl(aq) + Cu(s) = Ag(s) + CuCl2(aq) =>
2 AgCl(aq) + Cu(s) = 2 Ag(s) + CuCl2(aq)
C10H21OH + O2 = CO2 + H2O =>
C10H21OH + 15 O2 = 10 CO2 + 11 H2O
AgNO3 + Na2HPO = Ag2HPO + NaNO3 =>
2 AgNO3 + Na2HPO = Ag2HPO + 2 NaNO3
Ba(NO3)2 + Ag2CrO4 = Ag(NO3) + BaCrO4 =>
Ba(NO3)2 + Ag2CrO4 = 2 Ag(NO3) + BaCrO4
Ca(Zn(OH)4) + H2SO4 = CaSO4 + Zn(OH)2 + H2O =>
Ca(Zn(OH)4) + H2SO4 = CaSO4 + Zn(OH)2 + 2 H2O
C6H6 + O2 = H2O + CO3 =>
2 C6H6 + 21 O2 = 6 H2O + 12 CO3
C6H6 + F2 = H2 + C6F6 =>
C6H6 + 3 F2 = 3 H2 + C6F6
Na3 + PO4 + AgNO3 = Ag3PO4 + NaNO3 =>
Na3 + PO4 + 3 AgNO3 = Ag3PO4 + 3 NaNO3
HO2CCO2 + OH{-} = O2CCO2{-} + H2O =>
HO2CCO2 + OH{-} = O2CCO2{-} + H2O
C6H6 + F2 = CF2 + HF =>
C6H6 + 9 F2 = 6 CF2 + 6 HF
K2O + MgCl2 = KCl + MgO =>
K2O + MgCl2 = 2 KCl + MgO
Ca(s) + H2SO4(aq) = CaSO4(aq) + H2 =>
Ca(s) + H2SO4(aq) = CaSO4(aq) + H2
O + NaO = NaO2 =>
O + NaO = NaO2
K2O + MgCl2 = KCl + MgO =>
K2O + MgCl2 = 2 KCl + MgO
Cu(NH3)4(OH)2 = Cu + NH3 + O2 + H2O =>
2 Cu(NH3)4(OH)2 = 2 Cu + 8 NH3 + O2 + 2 H2O
BaS + HBr = BaBr2 + H2S =>
BaS + 2 HBr = BaBr2 + H2S
CH3CH2Cl + AgOH = AgCl + CH3CH2OH =>
CH3CH2Cl + AgOH = AgCl + CH3CH2OH
NH4Cl + Hg2(NO3)2 = NH4NO3 + Hg + Cl2 =>
2 NH4Cl + Hg2(NO3)2 = 2 NH4NO3 + 2 Hg + Cl2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C6H6 + F2 = C6F6 + HF =>
C6H6 + 6 F2 = C6F6 + 6 HF
C6H6 + F2 = CF4 + HF =>
C6H6 + 15 F2 = 6 CF4 + 6 HF
NaNO3 + HCl = NaCl + NO2 + O2 + H2O =>
4 NaNO3 + 4 HCl = 4 NaCl + 4 NO2 + O2 + 2 H2O
Hg + F = HgF3 =>
Hg + 3 F = HgF3
CuSO4 + NaF = CuF2 + Na2SO4 =>
CuSO4 + 2 NaF = CuF2 + Na2SO4
P2O3 + KMnO4 + H2O = H3PO4 + MnO2 + KOH =>
3 P2O3 + 4 KMnO4 + 11 H2O = 6 H3PO4 + 4 MnO2 + 4 KOH
C6H5CH2OH + KMnO4 + KOH = C6H5C02K + MnO2 + H2O =>
8 C6H5CH2OH + 2 KMnO4 + 5 KOH = 7 C6H5C02K + 2 MnO2 + 17 H2O
Zr + HF + HNO3 = H2[ZrF6] + NO2 + H2O =>
Zr + 6 HF + 4 HNO3 = H2[ZrF6] + 4 NO2 + 4 H2O
I2 + H2SO4 = I2SO4 + H2 =>
I2 + H2SO4 = I2SO4 + H2
Ca(OH)2 + (NH4)2CO3 = CaCO3 + NH3 + H2O = =>
Ca(OH)2 + (NH4)2CO3 = CaCO3 + 2 NH3 + 2 H2O
AgCl(aq) + Cu(s) = Ag(s) + CuCl2(aq) =>
2 AgCl(aq) + Cu(s) = 2 Ag(s) + CuCl2(aq)
BaCl2 + K2CO3 = BaCO3 + KCl =>
BaCl2 + K2CO3 = BaCO3 + 2 KCl
C6H6 + F2 = C6H5F + HF =>
C6H6 + F2 = C6H5F + HF
KOH + ClO = Cl(OH)2 + K2O =>
2 KOH + ClO = Cl(OH)2 + K2O
BaCl2 + K2CO3 = BaCO3 + KCl =>
BaCl2 + K2CO3 = BaCO3 + 2 KCl
CH3Cl + O2 = CO2 + H2O + Cl2 =>
4 CH3Cl + 7 O2 = 4 CO2 + 6 H2O + 2 Cl2
K2O + MgCl2 = KCl + MgO =>
K2O + MgCl2 = 2 KCl + MgO
Ca3(PO4)2 = CaO + P2O5 =>
Ca3(PO4)2 = 3 CaO + P2O5
MgSO4*7H2O + Na3PO4*12H2O = Mg3(PO4)2*H2O + Na2SO4 + H2O =>
3 MgSO4*7H2O + 2 Na3PO4*12H2O = Mg3(PO4)2*H2O + 3 Na2SO4 + 44 H2O
CoCl2 + KCNS = K2[Co(CNS)4] + KCl =>
CoCl2 + 4 KCNS = K2[Co(CNS)4] + 2 KCl
C6H6 + F2 = C6H5F + HF =>
C6H6 + F2 = C6H5F + HF
CH3CH2Cl + AgOH = AgCl + CH3CH2OH =>
CH3CH2Cl + AgOH = AgCl + CH3CH2OH
C3H7Cl + Na = C3H7Na + Cl2 =>
2 C3H7Cl + 2 Na = 2 C3H7Na + Cl2
CH3CH2Cl + AgOH = AgCl + CH3CH2OH =>
CH3CH2Cl + AgOH = AgCl + CH3CH2OH
Br + Cl2 = Cl2Br =>
Br + Cl2 = Cl2Br
Co(NH3){2+}6 + H2O2 = Co(NH3){3+}6 + OH{-} =>
2 Co(NH3){2+}6 + H2O2 = 2 Co(NH3){3+}6 + 2 OH{-}
CH3COOH + CH3CH(OH)CH3 = CH3COOCCH3 + H2O =>
9 CH3COOH + 2 CH3CH(OH)CH3 = 6 CH3COOCCH3 + 8 H2O
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