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Mg(NO3)2 + 2 KOH = 2 KNO3 + Mg(OH)2
HCl + Ba(OH)2 = ClBaO2 + H =>
HCl + Ba(OH)2 = ClBaO2 + 3 H
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CuN3 + K2Cr2O7 + HClO4 = Cu(ClO4)2 + KNO3 + Cr(ClO4)3 + KClO4 + H2O =>
6 CuN3 + 17 K2Cr2O7 + 130 HClO4 = 6 Cu(ClO4)2 + 18 KNO3 + 34 Cr(ClO4)3 + 16 KClO4 + 65 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
K + N2 = K3N =>
6 K + N2 = 2 K3N
CuBr2 + AlCl3 = CuCl2 + AlBr3 =>
3 CuBr2 + 2 AlCl3 = 3 CuCl2 + 2 AlBr3
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
HNO3 + Ag2S = AgNO3 + NO + S + H2O =>
8 HNO3 + 3 Ag2S = 6 AgNO3 + 2 NO + 3 S + 4 H2O
Na2O + P4O10 = Na3PO4 =>
6 Na2O + P4O10 = 4 Na3PO4
HBrO3 + H2S = Br2O2 + H2O + S =>
2 HBrO3 + 3 H2S = Br2O2 + 4 H2O + 3 S
Hg + HNO3 = Hg(NO3)2 + H2 =>
Hg + 2 HNO3 = Hg(NO3)2 + H2
C3H8O3(l) + O2(g) = CO2(g) + H2O(l) =>
2 C3H8O3(l) + 7 O2(g) = 6 CO2(g) + 8 H2O(l)
Zn(OH)2 + LiNO3 = Zn(NO3)2 + LiOH =>
Zn(OH)2 + 2 LiNO3 = Zn(NO3)2 + 2 LiOH
Ba(C2O4) + K(IO3) = Ba(IO3)2 + K2(C2O4) =>
Ba(C2O4) + 2 K(IO3) = Ba(IO3)2 + K2(C2O4)
CuSO4 + NaHS = CuS + Na2SO4 + H2SO4 =>
2 CuSO4 + 2 NaHS = 2 CuS + Na2SO4 + H2SO4
AgNO3 + NaCl + NH4OH = NaNO3 + AgOH + NH4Cl =>
AgNO3 + NaCl + NH4OH = NaNO3 + AgOH + NH4Cl
Zn + Ba(OH)2 = Zn(OH) + Ba =>
2 Zn + Ba(OH)2 = 2 Zn(OH) + Ba
PbO + HI = PbOH + I =>
PbO + HI = PbOH + I
Hg + HNO3 = Hg(NO3)2 + NO2 + H2O =>
Hg + 4 HNO3 = Hg(NO3)2 + 2 NO2 + 2 H2O
K2CO3 + AgNO3 = KNO3 + CO3Ag2 =>
K2CO3 + 2 AgNO3 = 2 KNO3 + CO3Ag2
N2O3 + Fe(OH)2 = Fe(NO2)2 + H2O =>
N2O3 + Fe(OH)2 = Fe(NO2)2 + H2O
B2O3 + HCl + O2 = (HBO2)3 + Cl2 =>
6 B2O3 + 12 HCl + 3 O2 = 4(HBO2)3 + 6 Cl2
CH3CHOHCH2CH3 + KMnO4 + H2SO4 = CH3COCH2CH3 + MnSO4 + K2SO4 + H2O =>
5 CH3CHOHCH2CH3 + 2 KMnO4 + 3 H2SO4 = 5 CH3COCH2CH3 + 2 MnSO4 + K2SO4 + 8 H2O
F2 + NaOH = NaF + O2 + H2O =>
2 F2 + 4 NaOH = 4 NaF + O2 + 2 H2O
NaIO3 + Na2SO3 + HCl = Na2SO4 + H2O + I + NaCl =>
2 NaIO3 + 5 Na2SO3 + 2 HCl = 5 Na2SO4 + H2O + 2 I + 2 NaCl
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
V(OH)4 + H2SO3 = V(SO3)2 + H2O =>
V(OH)4 + 2 H2SO3 = V(SO3)2 + 4 H2O
C3H6O + Ag(NH3)2OH = Ag + C3H5O2NH4 + H2O + NH3 =>
C3H6O + 2 Ag(NH3)2OH = 2 Ag + C3H5O2NH4 + H2O + 3 NH3
I2 + HNO3 = HIO3 + NO2 + H2 =>
I2 + 6 HNO3 = 2 HIO3 + 6 NO2 + 2 H2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
CuBr2 + AlCl3 = CuCl2 + AlBr3 =>
3 CuBr2 + 2 AlCl3 = 3 CuCl2 + 2 AlBr3
Ni + MgCl2 = MgNi2 + Cl =>
2 Ni + MgCl2 = MgNi2 + 2 Cl
Ca3(PO4)2 + CaCl2 = Ca5(PO4)3Cl =>
3 Ca3(PO4)2 + CaCl2 = 2 Ca5(PO4)3Cl
MnO2(s) + Al(s) = AlO2(s) + Mn(s) =>
MnO2(s) + Al(s) = AlO2(s) + Mn(s)
Zn + NH3 = [Zn(NH3)4] =>
Zn + 4 NH3 = [Zn(NH3)4]
Fe2 + O2 + H2O = Fe2O3H2O =>
2 Fe2 + 3 O2 + 2 H2O = 2 Fe2O3H2O
CaSO4 + K2O = CaO + K2O4S =>
CaSO4 + K2O = CaO + K2O4S
HCl(aq) + NaOCl(aq) = Cl2(g) + NaCl(aq) + H2O(l) =>
2 HCl(aq) + NaOCl(aq) = Cl2(g) + NaCl(aq) + H2O(l)
NaMnO4 + HCl = NaCl + MnCl2 + Cl2 + H2O =>
2 NaMnO4 + 16 HCl = 2 NaCl + 2 MnCl2 + 5 Cl2 + 8 H2O
Cr(OH)3 + KClO3 + KOH = K2CrO4 + KCl + H2O =>
2 Cr(OH)3 + KClO3 + 4 KOH = 2 K2CrO4 + KCl + 5 H2O
I + F = I2F5 =>
2 I + 5 F = I2F5
Na3(PO4) + MnCl2 = NaCl + Mn3(PO4)2 =>
2 Na3(PO4) + 3 MnCl2 = 6 NaCl + Mn3(PO4)2
CaO + H2O = Ca2 + O2{-} + H1{+} =>
6 CaO + 2 H2O = 3 Ca2 + 4 O2{-} + 4 H1{+}
H2SO4 + Rb2CO3 = H2O + CO2 + Rb2SO4 =>
H2SO4 + Rb2CO3 = H2O + CO2 + Rb2SO4
AgO + P2O5 = Ag3(PO4)2 =>
3 AgO + P2O5 = Ag3(PO4)2
S(s) + HNO3(ac) = H2SO4(ac) + NO2(g) + H2O(g) =>
S(s) + 6 HNO3(ac) = H2SO4(ac) + 6 NO2(g) + 2 H2O(g)
H2O2 + CeCl3 + NaOH = Ce(OH)4 + NaCl =>
H2O2 + 2 CeCl3 + 6 NaOH = 2 Ce(OH)4 + 6 NaCl
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