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SrCO3 + CuO + V2O5 = SrCuV2O7 + CO2
Na2SiO3 + Na2B4O7 = NaBO2 + SiO2 =>
Na2SiO3 + Na2B4O7 = 4 NaBO2 + SiO2
Ba(NO3)2 + H2SO4(aq) = BaSO4 + HNO3 =>
Ba(NO3)2 + H2SO4(aq) = BaSO4 + 2 HNO3
Fe{3+} + CrO4{2-} = Fe2(CrO4)3 =>
2 Fe{3+} + 3 CrO4{2-} = Fe2(CrO4)3
ClCH2CH2Cl + NaOCH3 = NaCl + CH3OCH2CH2OCH3 =>
ClCH2CH2Cl + 2 NaOCH3 = 2 NaCl + CH3OCH2CH2OCH3
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
C3H6(OH)2 + K2Cr2O7 + H2SO4 = C3H6O2 + K2SO4 + Cr2(SO4)3 + H2O =>
3 C3H6(OH)2 + K2Cr2O7 + 4 H2SO4 = 3 C3H6O2 + K2SO4 + Cr2(SO4)3 + 7 H2O
Br2(l) + CaCl2(aq) = CaBr2(aq) + Cl2(g) =>
Br2(l) + CaCl2(aq) = CaBr2(aq) + Cl2(g)
MnO4{-} + SO32{-} + H3O{+} = Mn2{+} + SO42{-} + H2O =>
40 MnO4{-} + 13 SO32{-} + 60 H3O{+} = 20 Mn2{+} + 13 SO42{-} + 90 H2O
OH{-} + S2O4{-2} + O2 = SO4{-2} + H2O =>
4 OH{-} + 2 S2O4{-2} + 3 O2 = 4 SO4{-2} + 2 H2O
KCrO2 + Pb02 + KOH = KCr04 + K2PbO2 + H2O =>
16 KCrO2 + 13 Pb02 + 40 KOH = 4 KCr04 + 26 K2PbO2 + 20 H2O
HPO3 + Pb(OH)4 = Pb(PO3)4 + H2O =>
4 HPO3 + Pb(OH)4 = Pb(PO3)4 + 4 H2O
C8H9O3N2 + H2 = C8H11ON2 + H2O =>
C8H9O3N2 + 3 H2 = C8H11ON2 + 2 H2O
Cr(BO2)3 + NaBO2 + C = Cr(BO2)2 + Na2B4O7 + CO =>
2 Cr(BO2)3 + 2 NaBO2 + C = 2 Cr(BO2)2 + Na2B4O7 + CO
K2S2O8 + H2O = KHSO4 + H2O2 =>
K2S2O8 + 2 H2O = 2 KHSO4 + H2O2
S + NH4 = (NH4)2S =>
S + 2 NH4 = (NH4)2S
Ti100H165 + K100Cl100O400 = Ti100O200 + K100Cl100 + H200O100 =>
160 Ti100H165 + 113 K100Cl100O400 = 160 Ti100O200 + 113 K100Cl100 + 132 H200O100
ReO + NaCl = ReCl + NaO =>
ReO + NaCl = ReCl + NaO
As2O3 + H3NO4 = As2O5 + H2O + N2O3 =>
As2O3 + 2 H3NO4 = As2O5 + 3 H2O + N2O3
K2Cr2O7 + CH3CH2CHOHCH3 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH2COCH3 + H2O =>
K2Cr2O7 + 3 CH3CH2CHOHCH3 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CH3CH2COCH3 + 7 H2O
Pb(CH3COO) + CaI2 = PbI2 + Ca(CH3COO) =>
Pb(CH3COO) + CaI2 = PbI2 + Ca(CH3COO)
MgCO3 + NO3 = Mg(NO3)2 + CO3 =>
MgCO3 + 2 NO3 = Mg(NO3)2 + CO3
H2(CO3) + Mg(OH)2 = Mg2(CO3)2 + H2O =>
2 H2(CO3) + 2 Mg(OH)2 = Mg2(CO3)2 + 4 H2O
NO2 + OH{-} = NO3{2-} + H2O =>
NO2 + 2 OH{-} = NO3{2-} + H2O
CaCO3 + CH3COOH = CaCH3COOH + CO2 + H2O =>
4 CaCO3 + 5 CH3COOH = 4 CaCH3COOH + 6 CO2 + 2 H2O
Pr + S = Pr2S3 =>
2 Pr + 3 S = Pr2S3
PO4H3 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
2 PO4H3 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H2O
H2SO4(aq) + Ga(s) = Ga2(SO4)3(aq) + H2(g) =>
3 H2SO4(aq) + 2 Ga(s) = Ga2(SO4)3(aq) + 3 H2(g)
Li2SeO3 + LiI + HCl = LiCl + H2O + I2 + Se =>
Li2SeO3 + 4 LiI + 6 HCl = 6 LiCl + 3 H2O + 2 I2 + Se
Cr2O7{2-} + C2H4O + H{+} = CH3COOH + Cr{3+} + H2O =>
Cr2O7{2-} + 3 C2H4O + 8 H{+} = 3 CH3COOH + 2 Cr{3+} + 4 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Ca(OH)2 + (NH4)2SO4 = CaSO4 + NH4OH =>
Ca(OH)2 + (NH4)2SO4 = CaSO4 + 2 NH4OH
P2O5 + Sr(OH)2 = SrHPO4 + H2O =>
P2O5 + 2 Sr(OH)2 = 2 SrHPO4 + H2O
Ag + H2SO4 = AgSO4 + H2 =>
Ag + H2SO4 = AgSO4 + H2
NaCH3COO + H3PO4 = CH3COOH + Na3PO4 =>
3 NaCH3COO + H3PO4 = 3 CH3COOH + Na3PO4
MgF2 + (NH4)3N = Mg3N2 + NH4F =>
3 MgF2 + 2(NH4)3N = Mg3N2 + 6 NH4F
C6H8O7 + NaHCO3 = H2O + CO3 + Na3C6H5O7 =>
4 C6H8O7 + 15 NaHCO3 = 11 H2O + 9 CO3 + 5 Na3C6H5O7
C2H4 + Ca(OH)2 = C2H5OH + CaO =>
C2H4 + Ca(OH)2 = C2H5OH + CaO
Al2(SO4)3 + HClO4 = H2SO4 + Al(ClO4)3 =>
Al2(SO4)3 + 6 HClO4 = 3 H2SO4 + 2 Al(ClO4)3
H2SO4 + Ca = CaSO4 + SO2H + H2O =>
5 H2SO4 + 3 Ca = 3 CaSO4 + 2 SO2H + 4 H2O
C17H33COONa + H2 = C17H35COONa =>
C17H33COONa + H2 = C17H35COONa
LiCl + P = LiP2 + Cl2 =>
2 LiCl + 4 P = 2 LiP2 + Cl2
MgSO4 + Ca(NO3)2 = Mg(NO3)2 + CaSO4 =>
MgSO4 + Ca(NO3)2 = Mg(NO3)2 + CaSO4
K2SO4 + CuO = CuSO4 + K2O =>
K2SO4 + CuO = CuSO4 + K2O
SbCl3 + Ag = AgCl + Sb =>
SbCl3 + 3 Ag = 3 AgCl + Sb
Ca(OH)2 + H2PO3 = Ca(PO3) + H2O =>
Ca(OH)2 + H2PO3 = Ca(PO3) + 2 H2O
HF(ac) + SiO2(s) = SiF4(s) + H2O(g) =>
4 HF(ac) + SiO2(s) = SiF4(s) + 2 H2O(g)
BaCl2 + ZnCl2 + NH4(SCN) = BaZn(SCN)4 + NH4Cl =>
BaCl2 + ZnCl2 + 4 NH4(SCN) = BaZn(SCN)4 + 4 NH4Cl
C7H9N + KMnO4 + KOH = C6H4NO2K + K2CO3 + K2MnO4 + H2O =>
C7H9N + 12 KMnO4 + 15 KOH = C6H4NO2K + K2CO3 + 12 K2MnO4 + 10 H2O
CS(NH2)2 + NO2{-} = H2O + CNS{-} + N2 =>
CS(NH2)2 + NO2{-} = 2 H2O + CNS{-} + N2
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