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2 AgNO2 + MgSO4 = Ag2SO4 + Mg(NO2)2
K2Cr2O7 + H2C2O4 + H2SO4 = K2SO4 + Cr2(SO4)3 + CO2 + H2O =>
K2Cr2O7 + 3 H2C2O4 + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 6 CO2 + 7 H2O
ZnO + C10H16N2O8 + NaOH = C10H12N2O8ZnNa2H2O + H2O =>
ZnO + C10H16N2O8 + 2 NaOH = C10H12N2O8ZnNa2H2O + 2 H2O
Ca3(PO4)2 + HNO3 = Ca(NO3)2 + H3PO4 =>
Ca3(PO4)2 + 6 HNO3 = 3 Ca(NO3)2 + 2 H3PO4
C12H22O11 = C2H2 + CO2 + H2O =>
5 C12H22O11 = 24 C2H2 + 12 CO2 + 31 H2O
C2H4Br2 + Zn = C2H4 + ZnBr2 =>
C2H4Br2 + Zn = C2H4 + ZnBr2
FeSO4 + Cl2 = FeClSO4 =>
2 FeSO4 + Cl2 = 2 FeClSO4
KI + H2SO4 + NaClO = I + NaCl + K2SO4 + H2O =>
2 KI + H2SO4 + NaClO = 2 I + NaCl + K2SO4 + H2O
CaCl{2+} = Ca + Cl{2+} =>
CaCl{2+} = Ca + Cl{2+}
Na + CuSO4 = Na2SO4 + Cu2 =>
4 Na + 2 CuSO4 = 2 Na2SO4 + Cu2
FeSO4 + Cl2 = FeCl2 + SO4 =>
FeSO4 + Cl2 = FeCl2 + SO4
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
HNO3 + Mn(OH)2 = H(OH) + Mn(NO3)2 =>
2 HNO3 + Mn(OH)2 = 2 H(OH) + Mn(NO3)2
ClO2 + NaCl = NaClO2 + Cl =>
ClO2 + NaCl = NaClO2 + Cl
Zn + HCl + Cu = ZnCl2 + HCu =>
Zn + 2 HCl + 2 Cu = ZnCl2 + 2 HCu
Li + HBr = LiBr + H2 =>
2 Li + 2 HBr = 2 LiBr + H2
Ti(s) + N2(g) = Ti3N4(s) =>
3 Ti(s) + 2 N2(g) = Ti3N4(s)
VO + O2 = V2O3 =>
4 VO + O2 = 2 V2O3
CH2O + HCN + H2O = C2H5NO2 =>
CH2O + HCN + H2O = C2H5NO2
ZnBr2 + Pb(NO2)2 = Zn(NO2)2 + PbBr2 =>
ZnBr2 + Pb(NO2)2 = Zn(NO2)2 + PbBr2
VO + O2 = VO2 =>
2 VO + O2 = 2 VO2
Li + HBr = LiBr + H =>
Li + HBr = LiBr + H
FeO(s) + O2(g) = Fe2O3(s) =>
4 FeO(s) + O2(g) = 2 Fe2O3(s)
P + Br2 = PBr5 =>
2 P + 5 Br2 = 2 PBr5
IrCl2 = IrCl + Cl2 =>
2 IrCl2 = 2 IrCl + Cl2
Na2O + KHCO3 = K2O + NaHCO3 =>
Na2O + 2 KHCO3 = K2O + 2 NaHCO3
C8H9NO + Br2 = C8H8NOBr + HBr =>
C8H9NO + Br2 = C8H8NOBr + HBr
Cu + S8 = CuS =>
8 Cu + S8 = 8 CuS
PF3F2 = PF5 =>
PF3F2 = PF5
C8H9NO + Br2 = C8H9NOBr =>
2 C8H9NO + Br2 = 2 C8H9NOBr
CH3(CH2)16CO2H + Br2 = CH3(CH2)16CO2HBr =>
2 CH3(CH2)16CO2H + Br2 = 2 CH3(CH2)16CO2HBr
MnO4{-} + H{+} + Br{-} = Mn{+2} + Br2 + H2O = =>
2 MnO4{-} + 16 H{+} + 10 Br{-} = 2 Mn{+2} + 5 Br2 + 8 H2O
CH3CH(OH)COOH + PCl5 = CH3CH(Cl)COOH + POCl3 + HCl =>
CH3CH(OH)COOH + PCl5 = CH3CH(Cl)COOH + POCl3 + HCl
NaBr + NaBrO3 + H2SO4 = Br2 + Na2SO4 + H2O =>
5 NaBr + NaBrO3 + 3 H2SO4 = 3 Br2 + 3 Na2SO4 + 3 H2O
HF(aq) + H2O = H3O + F =>
HF(aq) + H2O = H3O + F
Fe2(SO4)3 + NaHS = FeSO4 + NaHSO4 + S =>
Fe2(SO4)3 + NaHS = 2 FeSO4 + NaHSO4 + S
Ga2O3(s) + H2O(aq) = Ga(OH)3 =>
Ga2O3(s) + 3 H2O(aq) = 2 Ga(OH)3
Cr(NO3)3 = Cr + N2 + O2 =>
2 Cr(NO3)3 = 2 Cr + 3 N2 + 9 O2
CuFeS2 + O2 = Cu2S + FeS + SO2 =>
2 CuFeS2 + O2 = Cu2S + 2 FeS + SO2
HCOOH + Ca = (HCOO)Ca + H2 =>
2 HCOOH + 2 Ca = 2(HCOO)Ca + H2
H2O(l) + SO3(s) = H2SO4(aq) =>
H2O(l) + SO3(s) = H2SO4(aq)
NH4Cl + KNO3 = N2O + H2O + KCl =>
NH4Cl + KNO3 = N2O + 2 H2O + KCl
C6H5OOCCH3 + NaOH = C6H5COONa + CH3OH =>
C6H5OOCCH3 + NaOH = C6H5COONa + CH3OH
KBr + H2SO4 + MnO2 = KHSO4 + MnSO4 + H2O + Br2 =>
2 KBr + 3 H2SO4 + MnO2 = 2 KHSO4 + MnSO4 + 2 H2O + Br2
Sc + H2 = ScH2 =>
Sc + H2 = ScH2
Cu + KOH + H2O = K2[Cu2(OH)4] + H2 =>
2 Cu + 2 KOH + 2 H2O = K2[Cu2(OH)4] + H2
Al + NaOH + H2O = NaAl(OH)5 + H2 =>
Al + NaOH + 4 H2O = NaAl(OH)5 + 2 H2
Al + NaOH + H2O = NaAl2O2 + H2 =>
4 Al + 2 NaOH + 2 H2O = 2 NaAl2O2 + 3 H2
NH3(g) + O2(g) + CH4(g) = HCN(aq) + H2O(l) =>
2 NH3(g) + 3 O2(g) + 2 CH4(g) = 2 HCN(aq) + 6 H2O(l)
LiOH + LiH2PO4 = Li3PO4 + H2O =>
2 LiOH + LiH2PO4 = Li3PO4 + 2 H2O
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