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PBr5(s) + H2O(l) = POBr3(l) + 2 HBr(aq)
NH4VO3 + H2SO4 = (NH4)2SO4 + V2O5 + H2O =>
2 NH4VO3 + H2SO4 = (NH4)2SO4 + V2O5 + H2O
FeSO4 + KOH2 = FeOH2 + KSO4 =>
FeSO4 + KOH2 = FeOH2 + KSO4
Pt + H3O{+} + NO3{-} + Cl{-} = PtCl6{2-} + NO + H2O =>
3 Pt + 16 H3O{+} + 4 NO3{-} + 18 Cl{-} = 3 PtCl6{2-} + 4 NO + 24 H2O
CaO + SO2 = CaSO3 =>
CaO + SO2 = CaSO3
KNO3 = KNO2O =>
KNO3 = KNO2O
Na2S2O3 + Cl2 + H2O = NaHSO4 + HCl =>
Na2S2O3 + 4 Cl2 + 5 H2O = 2 NaHSO4 + 8 HCl
C6H14O6 + Cr2O7{2-} + H{+} = C6H10O8 + Cr{3+} + H2O =>
3 C6H14O6 + 4 Cr2O7{2-} + 32 H{+} = 3 C6H10O8 + 8 Cr{3+} + 22 H2O
Cu(OH)2 + (NH4)2SO4 + NaOH = [Cu(NH3)4]SO4 + Na2SO4 + H2O =>
Cu(OH)2 + 2(NH4)2SO4 + 2 NaOH = [Cu(NH3)4]SO4 + Na2SO4 + 4 H2O
Cr2O7{-2} + Br2 + H{+} = Cr{+3} + BrO3{-} + H2O =>
5 Cr2O7{-2} + 3 Br2 + 34 H{+} = 10 Cr{+3} + 6 BrO3{-} + 17 H2O
NaCl + K3(PO)4 = KCl + Na3(PO)4 =>
3 NaCl + K3(PO)4 = 3 KCl + Na3(PO)4
NaCl(ac) + H2SO4(ac) = Na2SO4(ac) + HCl(g) =>
2 NaCl(ac) + H2SO4(ac) = Na2SO4(ac) + 2 HCl(g)
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
CaO + SO2 = CaSO3 =>
CaO + SO2 = CaSO3
MgSO4 + Ca(OH)2 + H2O = Mg(OH)2 + CaSO4*2H2O =>
MgSO4 + Ca(OH)2 + 2 H2O = Mg(OH)2 + CaSO4*2H2O
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
MgSO4 + Ca(OH)2 + H2O = Mg(OH)2 + CaSO4*2H2O =>
MgSO4 + Ca(OH)2 + 2 H2O = Mg(OH)2 + CaSO4*2H2O
C2H2 + NaH = Na2C2 + H2 =>
C2H2 + 2 NaH = Na2C2 + 2 H2
KSCN + Fe3NO3 = KNO3 + Fe3SCN =>
KSCN + Fe3NO3 = KNO3 + Fe3SCN
HBr(aq) + Li2CO3(s) = H2CO3 + LiBr =>
2 HBr(aq) + Li2CO3(s) = H2CO3 + 2 LiBr
C4H9OH + KMnO4 + H2SO4 = C3H7COH + MnSO4 + K2SO4 + H2O =>
5 C4H9OH + 2 KMnO4 + 3 H2SO4 = 5 C3H7COH + 2 MnSO4 + K2SO4 + 8 H2O
CH3COOOH + Na2S2O3 + H2O = CH3COOH + Na2SO4 + H2SO4 =>
4 CH3COOOH + Na2S2O3 + H2O = 4 CH3COOH + Na2SO4 + H2SO4
KMnO4 + CaC2O4 + H2SO4 = MnSO4 + CO2 + K2SO4 + CaSO4 + H2O =>
2 KMnO4 + 5 CaC2O4 + 8 H2SO4 = 2 MnSO4 + 10 CO2 + K2SO4 + 5 CaSO4 + 8 H2O
ONH3 + O2 = NO + H2O =>
4 ONH3 + 3 O2 = 4 NO + 6 H2O
HI + Al(OH)3 = AlI3 + H2O =>
3 HI + Al(OH)3 = AlI3 + 3 H2O
HBr(aq) + Li2CO3(s) = H2CO3 + LiBr =>
2 HBr(aq) + Li2CO3(s) = H2CO3 + 2 LiBr
C3H6 + HOCl = C3H7OCl =>
C3H6 + HOCl = C3H7OCl
C2H4(OH)2 + CUO = CO + CU + H2O =>
C2H4(OH)2 + 3 CUO = 2 CO + 3 CU + 3 H2O
Ba(SO3) = Ba + (SO3) =>
Ba(SO3) = Ba + (SO3)
CH3CH2SH + O2 = CO2 + H2O + SO2 =>
2 CH3CH2SH + 9 O2 = 4 CO2 + 6 H2O + 2 SO2
K2S + HCl = H2S + KCl =>
K2S + 2 HCl = H2S + 2 KCl
C4H9OH + KMnO4 + H2SO4 = C3H7COOH + K2SO4 + MnSO4 + H2O =>
5 C4H9OH + 4 KMnO4 + 6 H2SO4 = 5 C3H7COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O
F + KOH = KF + OF2 + H2O =>
4 F + 2 KOH = 2 KF + OF2 + H2O
SO2(l) + O2(g) = SO3(g) =>
2 SO2(l) + O2(g) = 2 SO3(g)
Na + LiNO3 = NaNO3 + Li =>
Na + LiNO3 = NaNO3 + Li
CsN = Cs + N =>
CsN = Cs + N
C4H9OH + KMnO4 + H2SO4 = C2H5COOH + K2SO4 + MnSO4 + H2O =>
15 C4H9OH + 16 KMnO4 + 24 H2SO4 = 20 C2H5COOH + 8 K2SO4 + 16 MnSO4 + 39 H2O
AlCl3(aq) + NaNO3(aq) = Al(NO3)3(s) + NaCl(aq) =>
AlCl3(aq) + 3 NaNO3(aq) = Al(NO3)3(s) + 3 NaCl(aq)
HNO3 + Mg = Mg(NO3)2 + NH4NO2 + H2O =>
12 HNO3 + 5 Mg = 5 Mg(NO3)2 + NH4NO2 + 4 H2O
Li(OH) + HClO4 = LiClO4 + H2O =>
Li(OH) + HClO4 = LiClO4 + H2O
PbO2 + KJ + HNO3 = PbJ2 + H2O + J2 + KNO3 =>
PbO2 + 4 KJ + 4 HNO3 = PbJ2 + 2 H2O + J2 + 4 KNO3
Na + HCl = NaCl2 + H2 =>
Na + 2 HCl = NaCl2 + H2
Br(NO3)2(aq) + NaCl(aq) = BrCl2(s) + NaNO3(aq) =>
Br(NO3)2(aq) + 2 NaCl(aq) = BrCl2(s) + 2 NaNO3(aq)
CaCO3 + Zn3N2 = CaN2 + Zn3CO3 =>
CaCO3 + Zn3N2 = CaN2 + Zn3CO3
CH3CH2OCH2CH3 + HBr = CH3CH2Br + H2O =>
CH3CH2OCH2CH3 + 2 HBr = 2 CH3CH2Br + H2O
HCN + H2S = H + SCN =>
HCN + H2S = 3 H + SCN
K2Cr2O7 + H2C2O4*H2O + K2C2O4*H2O = K3[Cr(C2O4)]*H2O + CO2 + H2O =>
K2Cr2O7 + 7 H2C2O4*H2O + 2 K2C2O4*H2O = 2 K3[Cr(C2O4)]*H2O + 14 CO2 + 14 H2O
NaCl + Ag(NO)3 = AgCl + Na(NO)3 =>
NaCl + Ag(NO)3 = AgCl + Na(NO)3
Fe(NO3)3*9H2O + Ni(NO3)2*6H2O = NiFe5O8 + H2O + N2 + O2 =>
10 Fe(NO3)3*9H2O + 2 Ni(NO3)2*6H2O = 2 NiFe5O8 + 102 H2O + 17 N2 + 43 O2
Mg + Sn(NO3)2 = Mg(NO3)2 + Sn =>
Mg + Sn(NO3)2 = Mg(NO3)2 + Sn
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