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Be(OH)2 + 2 HI = 2 H2O + BeI2
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
Zn + Pb(NO2)4 = Zn(NO2) + Pb =>
4 Zn + Pb(NO2)4 = 4 Zn(NO2) + Pb
CH2O + O2 = CO2 + H2O =>
CH2O + O2 = CO2 + H2O
C7H5O2K + HNO3 + H2SO4 = C7H5O4N + K2SO4 + H2O =>
2 C7H5O2K + 2 HNO3 + H2SO4 = 2 C7H5O4N + K2SO4 + 2 H2O
NH9 + O2 = N2 + H2O =>
4 NH9 + 9 O2 = 2 N2 + 18 H2O
O2 + Na2SO4 = NaO + SO4 =>
O2 + Na2SO4 = 2 NaO + SO4
Bi(NO3)3 + Zn2 = Bi + Zn(NO3) =>
2 Bi(NO3)3 + 3 Zn2 = 2 Bi + 6 Zn(NO3)
C6H5CHOHCH3 + CrO3 + H2SO4 = C6H3COCH3 + Cr2(SO4)3 + H2O =>
3 C6H5CHOHCH3 + 4 CrO3 + 6 H2SO4 = 3 C6H3COCH3 + 2 Cr2(SO4)3 + 12 H2O
K2PtCl4 + NH3 = KCl + (NH3)2PtCl2 =>
K2PtCl4 + 2 NH3 = 2 KCl + (NH3)2PtCl2
NO2 + Al = NO + AlO =>
NO2 + Al = NO + AlO
Na2CO3 + S + SO3 = Na2S2O3 + CO2 =>
3 Na2CO3 + 4 S + 2 SO3 = 3 Na2S2O3 + 3 CO2
RbNO3 = RbNO2 + O2 =>
2 RbNO3 = 2 RbNO2 + O2
HCl + BaSO3 = BaCl2 + SO2 + H2O =>
2 HCl + BaSO3 = BaCl2 + SO2 + H2O
CH3CH2NH2 + CH3COOH = CH3COO + CH3CH2NH3 =>
CH3CH2NH2 + CH3COOH = CH3COO + CH3CH2NH3
I2 + HSO3{-} + OH{-} = I{-} + SO4{2-} + H2O =>
I2 + HSO3{-} + 3 OH{-} = 2 I{-} + SO4{2-} + 2 H2O
Li2CO3 + Al2O3 + TiO2 + (NH4)H2PO4 = LiAlTi2P3O12 + NH3 + CO2 + H2O + PO3 =>
Li2CO3 + Al2O3 + 4 TiO2 + 12(NH4)H2PO4 = 2 LiAlTi2P3O12 + 12 NH3 + CO2 + 18 H2O + 6 PO3
K(s) + H2O(l) = KOH(aq) + H2(g) =>
2 K(s) + 2 H2O(l) = 2 KOH(aq) + H2(g)
Mg(s)HCl(AQ) = Mg(AQ)HCl(g) =>
Mg(s)HCl(AQ) = Mg(AQ)HCl(g)
NaHSO4 + Na2CO3 = Na2SO4 + CO2 + H2O =>
2 NaHSO4 + Na2CO3 = 2 Na2SO4 + CO2 + H2O
Ca + H3PO4 = Ca2(PO4)2 + H3 =>
2 Ca + 2 H3PO4 = Ca2(PO4)2 + 2 H3
C6H10 + H2SO4 + KMnO4 = C6H10O4 + K2SO4 + MnSO4 + H2O =>
5 C6H10 + 12 H2SO4 + 8 KMnO4 = 5 C6H10O4 + 4 K2SO4 + 8 MnSO4 + 12 H2O
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
NaHSO4 + H2O2 = Na2SO5 + H2SO4 + H2O =>
2 NaHSO4 + H2O2 = Na2SO5 + H2SO4 + H2O
Li + Co + O = LiCoO2 =>
Li + Co + 2 O = LiCoO2
K3[Cr(OH)6] + HNO3 = Cr(NO3)3 + KNO3 + H2O =>
K3[Cr(OH)6] + 6 HNO3 = Cr(NO3)3 + 3 KNO3 + 6 H2O
C2H2H5OH + O2 = CO2 + H2O =>
2 C2H2H5OH + 7 O2 = 4 CO2 + 8 H2O
H3(PO4) + NaOH = Na3(PO4) + H(OH) =>
H3(PO4) + 3 NaOH = Na3(PO4) + 3 H(OH)
CuO + O2 = CuO6 =>
2 CuO + 5 O2 = 2 CuO6
H2SO4(aq) + Sr(OH)2 = SrSO4 + H2O =>
H2SO4(aq) + Sr(OH)2 = SrSO4 + 2 H2O
KCl + CH3COOH = KCOOH + CH3Cl =>
KCl + CH3COOH = KCOOH + CH3Cl
C6H5CO2H(s) + O2(g) = CO2(g) + H2O(l) =>
2 C6H5CO2H(s) + 15 O2(g) = 14 CO2(g) + 6 H2O(l)
C2H5COOCH3 + LiAlH4 + H2O = C2H6O + LiOH + Al(OH)3 =>
2 C2H5COOCH3 + LiAlH4 + 4 H2O = 4 C2H6O + LiOH + Al(OH)3
Sr(OH)2 + CrCl3 = SrCl2 + Cr(OH)3 =>
3 Sr(OH)2 + 2 CrCl3 = 3 SrCl2 + 2 Cr(OH)3
CaI2 + Pb(NO3)2 = PbI2 + Ca(NO3)2 =>
CaI2 + Pb(NO3)2 = PbI2 + Ca(NO3)2
HNO3 + LiOH = H2O + LiNO3 =>
HNO3 + LiOH = H2O + LiNO3
Pb + HCl = PbCl3 + H2 =>
2 Pb + 6 HCl = 2 PbCl3 + 3 H2
Cr(NO3)3 + KOH = Cr(OH)3 + KNO3 =>
Cr(NO3)3 + 3 KOH = Cr(OH)3 + 3 KNO3
CH3CH2OCH3 + O2 = CH3COCH3 + H2O =>
2 CH3CH2OCH3 + O2 = 2 CH3COCH3 + 2 H2O
NaOH(s) + CO2(g) = Na2CO3(s) + H2O(i) =>
2 NaOH(s) + CO2(g) = Na2CO3(s) + H2O(i)
CoCl3(aq) + NaOH(aq) = Co(OH)3 + NaCl =>
CoCl3(aq) + 3 NaOH(aq) = Co(OH)3 + 3 NaCl
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
H2S2O3 = H2S + H2O + SO2 =>
3 H2S2O3 = 2 H2S + H2O + 4 SO2
GeI4 + H2O = GeO2 + HI =>
GeI4 + 2 H2O = GeO2 + 4 HI
CoH6 + O2 = Co2 + H2O =>
2 CoH6 + 3 O2 = Co2 + 6 H2O
CaSiO3 + HCl = CaCl2 + H2SiO3 =>
CaSiO3 + 2 HCl = CaCl2 + H2SiO3
Na2S + ZnCl2 = Na2Cl2 + ZnS =>
Na2S + ZnCl2 = Na2Cl2 + ZnS
CH2CHCH3 + HF = CH3CHFCH3 =>
CH2CHCH3 + HF = CH3CHFCH3
NaClO + H2O2 = O2 + NaHClO =>
2 NaClO + H2O2 = O2 + 2 NaHClO
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