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2 KNO3 + BaCl2 = 2 KCl + Ba(NO3)2
NF3 + NaOH = F2 + N2O + H2O + NaF =>
2 NF3 + 2 NaOH = 2 F2 + N2O + H2O + 2 NaF
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
C6H5NH2Br2 = C6NH2BrH4HBr =>
C6H5NH2Br2 = C6NH2BrH4HBr
KSCN + Pb(NO3)2 = K(NO3)2 + PbSCN =>
KSCN + Pb(NO3)2 = K(NO3)2 + PbSCN
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
NaHCO3 + H2SO4 = Na2SO4 + CO2H2O =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 CO2H2O
FeBr3 + (NH4)2S = Fe2S3 + NH4Br =>
2 FeBr3 + 3(NH4)2S = Fe2S3 + 6 NH4Br
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
C5H13O6(s) + O2(g) = CO2(g) + H2O(l) =>
4 C5H13O6(s) + 21 O2(g) = 20 CO2(g) + 26 H2O(l)
H3 = HH2 =>
H3 = HH2
HNO3 + Ag2S = AgNO3 + NO2 + S + H2O =>
4 HNO3 + Ag2S = 2 AgNO3 + 2 NO2 + S + 2 H2O
NH3*H2O + HCl = NH4Cl + H2O =>
NH3*H2O + HCl = NH4Cl + H2O
KMnO4 + H2SO4 + Sb = MnSO4 + K2SO4 + Sb2O2 + H2O =>
4 KMnO4 + 6 H2SO4 + 10 Sb = 4 MnSO4 + 2 K2SO4 + 5 Sb2O2 + 6 H2O
{-} + H{+} + SO2 + O2 + CaCO3 = CaSO4(H2O)2 + CO2 =>
8e + 8 H{+} + 2 SO2 + 3 O2 + 2 CaCO3 = 2 CaSO4(H2O)2 + 2 CO2
Zn + MgO = ZnO + Mg =>
Zn + MgO = ZnO + Mg
SO2CaO = Ca(SO3) =>
SO2CaO = Ca(SO3)
CH3OH(aq) + C2H5CO2H(aq) = C2H5CO2CH3(aq) + H2O(l) =>
CH3OH(aq) + C2H5CO2H(aq) = C2H5CO2CH3(aq) + H2O(l)
NO + H2 = N2 + H2O =>
2 NO + 2 H2 = N2 + 2 H2O
FeCl3 + K2C2O4 + H2O = KCl + K3(Fe(C2O4)3)(H2O)2 =>
FeCl3 + 3 K2C2O4 + 2 H2O = 3 KCl + K3(Fe(C2O4)3)(H2O)2
K2Cr2O7 + KOH = K2CrO4 + H2O =>
K2Cr2O7 + 2 KOH = 2 K2CrO4 + H2O
HCHO2 + NaOH = H2O + CO2 + HNa =>
HCHO2 + NaOH = H2O + CO2 + HNa
HCOOH + K2O = HCOOK + H2O =>
2 HCOOH + K2O = 2 HCOOK + H2O
Cr + Cl2 = CrCl3 =>
2 Cr + 3 Cl2 = 2 CrCl3
KI + Pb(NO3)2 = PbI + K(NO3)2 =>
KI + Pb(NO3)2 = PbI + K(NO3)2
C6H4(COOCH2)2 + NaOH = C6H4(COONa)2 + (CH2OH)2 =>
C6H4(COOCH2)2 + 2 NaOH = C6H4(COONa)2 + (CH2OH)2
C3H6 + Cl2 = C3H3Cl3 + HCl =>
C3H6 + 3 Cl2 = C3H3Cl3 + 3 HCl
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Be + F2 = BeF2 =>
Be + F2 = BeF2
Cu(NO3)2 + Na2CO3 = NaNO3 + CuCO3 =>
Cu(NO3)2 + Na2CO3 = 2 NaNO3 + CuCO3
AgNO3 + H3PO4 = Ag3PO4 + HNO3 =>
3 AgNO3 + H3PO4 = Ag3PO4 + 3 HNO3
Cr(OH)3 + KOH + Cl2 = K2CrO4 + H2O + KCl =>
2 Cr(OH)3 + 10 KOH + 3 Cl2 = 2 K2CrO4 + 8 H2O + 6 KCl
HgCl2 + SnCl2 = Hg2Cl2 + SnCl4 =>
2 HgCl2 + SnCl2 = Hg2Cl2 + SnCl4
CH3COOH + CH3ONa = CH3COONa + CH3OH =>
CH3COOH + CH3ONa = CH3COONa + CH3OH
SiF4(g) + H2O(g) = H2SiF6(aq) + H2SiO3(g) =>
3 SiF4(g) + 3 H2O(g) = 2 H2SiF6(aq) + H2SiO3(g)
(Cl)2 + KOH = KCl + KCl(O)3 + (H)2O =>
3(Cl)2 + 6 KOH = 5 KCl + KCl(O)3 + 3(H)2O
K2S + HNO3 = KNO3 + S + NO + H2O =>
3 K2S + 8 HNO3 = 6 KNO3 + 3 S + 2 NO + 4 H2O
Na3(Al(OH)6) + HCl = H(Al(OH)6) + Na3Cl =>
Na3(Al(OH)6) + HCl = H(Al(OH)6) + Na3Cl
ZnCl2 + Na2CO3 = NaCl + ZnCO3 =>
ZnCl2 + Na2CO3 = 2 NaCl + ZnCO3
Me + H{+} = Me{+2} + H2 =>
Me + 2 H{+} = Me{+2} + H2
CuSO4 + Na3PO4 = Na + SO4 + Cu3(PO4)2 =>
3 CuSO4 + 2 Na3PO4 = 6 Na + 3 SO4 + Cu3(PO4)2
K2(Cr2O7) + H2SO4 + C2H5OH = K2SO4 + Cr2(SO4)3 + H2O + CH3CHO =>
K2(Cr2O7) + 4 H2SO4 + 3 C2H5OH = K2SO4 + Cr2(SO4)3 + 7 H2O + 3 CH3CHO
OC(NH2)2 + NaClO + NaOH + H2SO4 = H2O + NaCl + Na2CO3 + N2H6SO4 =>
OC(NH2)2 + NaClO + 2 NaOH + H2SO4 = H2O + NaCl + Na2CO3 + N2H6SO4
I{-} + MnO4{-} + OH{-} = MnO4{2-} + IO3{-} + H2O =>
I{-} + 6 MnO4{-} + 6 OH{-} = 6 MnO4{2-} + IO3{-} + 3 H2O
MgO + P2O5 = Mg3(PO4)2 =>
3 MgO + P2O5 = Mg3(PO4)2
K2SO4 + BaSO4 = K2Ba + SO4 =>
K2SO4 + BaSO4 = K2Ba + 2 SO4
H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4
I2 + NaBr = I2(Na) + Br =>
I2 + NaBr = I2(Na) + Br
NaH + CO2 = NaHCO2 =>
NaH + CO2 = NaHCO2
Be + Br2 = Be2Br2 =>
2 Be + Br2 = Be2Br2
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