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SrCO3 + BaSO4 = SrSO4 + BaCO3
NH4ClO4 = NH3 + Cl2 + O2 + H2O =>
4 NH4ClO4 = 4 NH3 + 2 Cl2 + 7 O2 + 2 H2O
Cu2SO4 + NaOH = Na2 + SO4 + CuOH =>
Cu2SO4 + 2 NaOH = Na2 + SO4 + 2 CuOH
HCl + HNO3 = NO2 + Cl2 + H2O =>
2 HCl + 2 HNO3 = 2 NO2 + Cl2 + 2 H2O
BaN2O6 + SnCl2 + C6H8O7 = BaSnO3 + CO2 + H2O + Cl2 + N2 =>
3 BaN2O6 + 3 SnCl2 + C6H8O7 = 3 BaSnO3 + 6 CO2 + 4 H2O + 3 Cl2 + 3 N2
H2SO4 + H3AsO4 + NO = As2S5 + HNO3 + H2O =>
15 H2SO4 + 6 H3AsO4 + 40 NO = 3 As2S5 + 40 HNO3 + 4 H2O
CH3C(O)CH2CH3 + H2O2 = C2H5C(OOH)(CH3)OOC(OOH)(CH3)C2H5 + H2O =>
2 CH3C(O)CH2CH3 + 3 H2O2 = C2H5C(OOH)(CH3)OOC(OOH)(CH3)C2H5 + 2 H2O
BF3 + NaF = NaBF4 =>
BF3 + NaF = NaBF4
HNO2 + Fe(OH) = H2O + FeNO2 =>
HNO2 + Fe(OH) = H2O + FeNO2
HCl + CaCl2 = H2Ca + Cl2 =>
2 HCl + CaCl2 = H2Ca + 2 Cl2
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
(C)6(H)12 + (O)2 = (H)2O + C(O)2 =>
(C)6(H)12 + 9(O)2 = 6(H)2O + 6 C(O)2
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
C8H8 + KMnO4 + H2SO4 = C7H6O2 + MnSO4 + K2SO4 + H2O =>
7 C8H8 + 8 KMnO4 + 12 H2SO4 = 8 C7H6O2 + 8 MnSO4 + 4 K2SO4 + 16 H2O
Ni + KNO3 = Ni(NO3)2 + K =>
Ni + 2 KNO3 = Ni(NO3)2 + 2 K
Cr + ClO4{-} + H2O = Cr2O7{-2} + Cl2 + H{+} =>
14 Cr + 12 ClO4{-} + H2O = 7 Cr2O7{-2} + 6 Cl2 + 2 H{+}
C4H11O2N + NaOH = C4H5NO4Na2 + H2 =>
C4H11O2N + 2 NaOH = C4H5NO4Na2 + 4 H2
VO + HNO3 = V(NO3)2 + H2O =>
VO + 2 HNO3 = V(NO3)2 + H2O
NaH + C2H2 = Na2C2 + H2 =>
2 NaH + C2H2 = Na2C2 + 2 H2
Fe(NH4)2(SO4)2(H2O)6 + H2C2O4 = FeC2O4(H2O)2 + (NH4)2SO4 + H2SO4 + H2O =>
Fe(NH4)2(SO4)2(H2O)6 + H2C2O4 = FeC2O4(H2O)2 + (NH4)2SO4 + H2SO4 + 4 H2O
magnesium + fluorine = MgF2 =>
Mg + F2 = MgF2
CaCl2 + HCl = HCa + Cl2 =>
2 CaCl2 + 2 HCl = 2 HCa + 3 Cl2
P4(s) + H2O(l) = H3PO4(aq) + H2(g) =>
P4(s) + 16 H2O(l) = 4 H3PO4(aq) + 10 H2(g)
Cr + ClO4{-} + H2O = Cr2O7{2-} + Cl2 + H{+} =>
14 Cr + 12 ClO4{-} + H2O = 7 Cr2O7{2-} + 6 Cl2 + 2 H{+}
PS + H2O2 = PSO4 + H2O =>
PS + 4 H2O2 = PSO4 + 4 H2O
C5H5N + HNO2 = C5H5NHNO2 =>
C5H5N + HNO2 = C5H5NHNO2
Pb(NO3)2 + NaOH = Pb(OH)2 + NO3Na =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 NO3Na
Cl2 + SnBr4 = BrCl + Sn =>
2 Cl2 + SnBr4 = 4 BrCl + Sn
C7H5NaO2 + H2O = C7H4NaO2 + H3O =>
C7H5NaO2 + H2O = C7H4NaO2 + H3O
KMnO4(aq) + H2O + Na2SO3(aq) = MnO2 + Na2SO4 + KOH =>
2 KMnO4(aq) + H2O + 3 Na2SO3(aq) = 2 MnO2 + 3 Na2SO4 + 2 KOH
Ca(PH2O2)2 + Ca(OH)2 + H2O2 = Ca3(PO4)2 + H2O =>
Ca(PH2O2)2 + 2 Ca(OH)2 + 4 H2O2 = Ca3(PO4)2 + 8 H2O
Cu + H2SO4 = Cu2(SO4)3 + SO2 + H2O =>
2 Cu + 6 H2SO4 = Cu2(SO4)3 + 3 SO2 + 6 H2O
Al(C2H3O2)3 + BaSO4 = Al2(SO4)3 + Ba(C2H3O2)2 =>
2 Al(C2H3O2)3 + 3 BaSO4 = Al2(SO4)3 + 3 Ba(C2H3O2)2
Zn + CrO4{2-} + H2O = Zn{2+} + Cr(OH)3 + OH{-} =>
3 Zn + 2 CrO4{2-} + 8 H2O = 3 Zn{2+} + 2 Cr(OH)3 + 10 OH{-}
Sn + KNO3 = Sn(NO3)2 + K =>
Sn + 2 KNO3 = Sn(NO3)2 + 2 K
CaCl2 + HCl = CaH2 + Cl =>
CaCl2 + 2 HCl = CaH2 + 4 Cl
Sr(OH)2 + H3PO4 = Sr3(PO4)2 + H2O =>
3 Sr(OH)2 + 2 H3PO4 = Sr3(PO4)2 + 6 H2O
C6H6Cl2 = C6H5ClHCl =>
C6H6Cl2 = C6H5ClHCl
Ca + FeSO = CaSO + Fe =>
Ca + FeSO = CaSO + Fe
C18H34O2 + H2 = C18H36O2 =>
C18H34O2 + H2 = C18H36O2
Ba + Ag{+} = Ba{+} + Ag =>
Ba + Ag{+} = Ba{+} + Ag
V2O5 + H2SO4 = VO2{+} + SO4{2-} + H2O =>
V2O5 + H2SO4 = 2 VO2{+} + SO4{2-} + H2O
Na2CO3 + AgClO4 = NaClO4 + Ag2CO3 =>
Na2CO3 + 2 AgClO4 = 2 NaClO4 + Ag2CO3
HCl(aq) + Mg(aq) = MgCl2(s) + H2(g) =>
2 HCl(aq) + Mg(aq) = MgCl2(s) + H2(g)
Fr2 + O2 = Fr2O =>
2 Fr2 + O2 = 2 Fr2O
NH4NO3 + Na2S = NH4S + Na2NO3 =>
NH4NO3 + Na2S = NH4S + Na2NO3
CuCl2(aq) + KOH(aq) = Cu(OH)2(s) + KCl(aq) =>
CuCl2(aq) + 2 KOH(aq) = Cu(OH)2(s) + 2 KCl(aq)
K + H2O = H2 + K{+} + OH{-} =>
2 K + 2 H2O = H2 + 2 K{+} + 2 OH{-}
Cr2O3 + Cu(OH)2 = Cu(CrO2)2 + H2O =>
Cr2O3 + Cu(OH)2 = Cu(CrO2)2 + H2O
Rb + Al2O3 = Rb2O + Al =>
6 Rb + Al2O3 = 3 Rb2O + 2 Al
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