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2 AsH3 + 6 NaOCl = As2O3 + 3 H2O + 6 NaCl
H2Se + HNO3 = H2SeO3 + NO2 + H2O =>
H2Se + 6 HNO3 = H2SeO3 + 6 NO2 + 3 H2O
Cr(ClO4)3 + H2O = CrO3 + H2ClO4 =>
Cr(ClO4)3 + 3 H2O = CrO3 + 3 H2ClO4
C2H6 + F2 = C2H5F + HF =>
C2H6 + F2 = C2H5F + HF
NH4Cl(aq) + Ba(OH)2(aq) = BaCl2(aq) + NH3(aq) + H2O =>
2 NH4Cl(aq) + Ba(OH)2(aq) = BaCl2(aq) + 2 NH3(aq) + 2 H2O
Sc + HI = ScI2 + H2 =>
Sc + 2 HI = ScI2 + H2
XeF4 + H2O = XeO3 + Xe + HF =>
3 XeF4 + 6 H2O = 2 XeO3 + Xe + 12 HF
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
(NH4)2SO4 + LiOH = Li2SO4 + NH4OH =>
(NH4)2SO4 + 2 LiOH = Li2SO4 + 2 NH4OH
LiOH(s) + HBr(aq) = LiBr(aq) + H2O =>
LiOH(s) + HBr(aq) = LiBr(aq) + H2O
VO{2+} + MnO4{-} + H2O = VO2{+} + Mn{2+} + H{+} =>
5 VO{2+} + MnO4{-} + H2O = 5 VO2{+} + Mn{2+} + 2 H{+}
TiO2 + HF = H2[TiF6] + H2O =>
TiO2 + 6 HF = H2[TiF6] + 2 H2O
K2Cr2O7 + H2SO4 + C2H5OH + H2O = KCr(SO4)2*12H2O + CH3COOH =>
2 K2Cr2O7 + 8 H2SO4 + 3 C2H5OH + 37 H2O = 4 KCr(SO4)2*12H2O + 3 CH3COOH
KNO3 + Mg = K2O + N2 + MgO =>
2 KNO3 + 5 Mg = K2O + N2 + 5 MgO
HC1 + Zn = ZnC12 + H =>
12 HC1 + Zn = ZnC12 + 12 H
KAlO2 + H2SO4 = KAl(SO4)2 + H2O =>
KAlO2 + 2 H2SO4 = KAl(SO4)2 + 2 H2O
KCl + Na2Co3 = K2Co3 + NaCl =>
2 KCl + Na2Co3 = K2Co3 + 2 NaCl
MgCO3(s) + H2SO4(aq) = MgSO4 + H2CO3 =>
MgCO3(s) + H2SO4(aq) = MgSO4 + H2CO3
CH3CH2COOH + MgO = (CH3CH2COO)2Mg + H2O =>
2 CH3CH2COOH + MgO = (CH3CH2COO)2Mg + H2O
Cr(NO3)3 + ZnCl2 = CrCl2 + Zn(NO3)3 =>
Cr(NO3)3 + ZnCl2 = CrCl2 + Zn(NO3)3
NaHCO3 + H8C6O7 = CO2 + H2O + NaC6H5O7 =>
9 NaHCO3 + 8 H8C6O7 = 3 CO2 + 14 H2O + 9 NaC6H5O7
SbH3 + Cl2O + H2O = H4Sb2O7 + H{+} + Cl{-} =>
2 SbH3 + 4 Cl2O + 3 H2O = H4Sb2O7 + 8 H{+} + 8 Cl{-}
C12H22O11 + H2O = CH3CH2OH + CO2 =>
C12H22O11 + H2O = 4 CH3CH2OH + 4 CO2
N2 + P2 = NP3 =>
N2 + 3 P2 = 2 NP3
K2CO3 + S = K2S + C + O3 =>
K2CO3 + S = K2S + C + O3
Pb + H2O = Pb(OH)4 + H2 =>
Pb + 4 H2O = Pb(OH)4 + 2 H2
Fe2(SO4)3 + Sodiumhydroxide = Fe(OH)3 + Na2SO4 =>
Fe2(SO4)3 + 6 NaOH = 2 Fe(OH)3 + 3 Na2SO4
Ag2O + H2O = Ag + OH =>
Ag2O + H2O = 2 Ag + 2 OH
Ni3S2 + SO2 = NiS + O2 =>
Ni3S2 + SO2 = 3 NiS + O2
H2O2 + Co = H2 + Co2O7 =>
7 H2O2 + 4 Co = 7 H2 + 2 Co2O7
LiOH + O2 = LiO2 + H2O =>
4 LiOH + 3 O2 = 4 LiO2 + 2 H2O
Ba(ClO3)2 = BaCl2 + O2 =>
Ba(ClO3)2 = BaCl2 + 3 O2
Cr2(SO4)3 + H2O2 + NaOH = Na2CrO4 + Na2SO4 + H2O =>
Cr2(SO4)3 + 3 H2O2 + 10 NaOH = 2 Na2CrO4 + 3 Na2SO4 + 8 H2O
KBrO4 = KBr + O2 =>
KBrO4 = KBr + 2 O2
KMnO4 + NaOH + KI = KNaMnO4 + KIO3 + H2O =>
6 KMnO4 + 6 NaOH + KI = 6 KNaMnO4 + KIO3 + 3 H2O
Cr(OH)3 + IO{-} + OH{-} = CrO4{-2} + I{-} + H2O =>
2 Cr(OH)3 + 3 IO{-} + 4 OH{-} = 2 CrO4{-2} + 3 I{-} + 5 H2O
CH3COOH + K = CH3COOK + H =>
CH3COOH + K = CH3COOK + H
CuS + NO3 = Cu + NO2 + SO2 =>
CuS + 2 NO3 = Cu + 2 NO2 + SO2
Na2SO4 + NaCl = ClSO4 + Na =>
Na2SO4 + NaCl = ClSO4 + 3 Na
K + Ba(OH)2 = KOH + Ba =>
2 K + Ba(OH)2 = 2 KOH + Ba
CaAl2Si2O8 = CaO + Al2O3 + SiO2 =>
CaAl2Si2O8 = CaO + Al2O3 + 2 SiO2
F + Ar = ArF3 =>
3 F + Ar = ArF3
NaNO3 + KBr + H2SO4 = K2SO4 + H2O + Br2 + Na2SO4 + NO =>
2 NaNO3 + 6 KBr + 4 H2SO4 = 3 K2SO4 + 4 H2O + 3 Br2 + Na2SO4 + 2 NO
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Ca3(PO4)2 + H3PO4 = Ca(H2PO4)2 = =>
Ca3(PO4)2 + 4 H3PO4 = 3 Ca(H2PO4)2
C2H7NO2 + AgNO3 = (NH4)(NO3) + AgC2H3O2 =>
C2H7NO2 + AgNO3 = (NH4)(NO3) + AgC2H3O2
Fe(NO3)3(aq) + Na2SO4(aq) = Fe2(SO4)3 + NaNO3 =>
2 Fe(NO3)3(aq) + 3 Na2SO4(aq) = Fe2(SO4)3 + 6 NaNO3
CuO = Cu2O + O2 =>
4 CuO = 2 Cu2O + O2
Me + HNO3 = Me(NO3)2 + NO2 + H2O =>
Me + 4 HNO3 = Me(NO3)2 + 2 NO2 + 2 H2O
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