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K2SO4 + 2(HNO3) = 2 KNO3 + H2SO4
CrCl3 + K2CrO4 = Cr2(CrO4)3 + KCl =>
2 CrCl3 + 3 K2CrO4 = Cr2(CrO4)3 + 6 KCl
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
Na2SiO3 + HNo3 = NaNo3 + H2SiO3 =>
Na2SiO3 + 2 HNo3 = 2 NaNo3 + H2SiO3
KSCN + Zn(NO3)2 = Zn(SCN)2 + KNO3 =>
2 KSCN + Zn(NO3)2 = Zn(SCN)2 + 2 KNO3
FeSO3 + NaOH = Fe(OH)2 + Na2SO3 =>
FeSO3 + 2 NaOH = Fe(OH)2 + Na2SO3
HNO2 + Br2 + H2O = HNO3 + HBr =>
HNO2 + Br2 + H2O = HNO3 + 2 HBr
MnO2 + KNO3 + KOH = NH3 + K2MnO4 + H2O =>
4 MnO2 + KNO3 + 7 KOH = NH3 + 4 K2MnO4 + 2 H2O
CsOH + H2SO3 = SO3(Cs2) + H2O =>
2 CsOH + H2SO3 = SO3(Cs2) + 2 H2O
HBr = H2 + Br2 =>
2 HBr = H2 + Br2
Cl2 + O2 = Cl3O =>
3 Cl2 + O2 = 2 Cl3O
H{+} + MnO4{-} + Cr3{+} = Cr2O72{-} + Mn2{+} + H2O =>
1216 H{+} + 854 MnO4{-} + 26 Cr3{+} = 39 Cr2O72{-} + 427 Mn2{+} + 608 H2O
H2SO4 + MgO = MgSO4 + H2O =>
H2SO4 + MgO = MgSO4 + H2O
NaOH + HNO3 = NaNO3 + H2O = =>
NaOH + HNO3 = NaNO3 + H2O
NO3 + HBr = Br2 + NO + H2O =>
NO3 + 4 HBr = 2 Br2 + NO + 2 H2O
KMnO4 + H2504 = Mn2O + K2504 + H2O =>
2504 KMnO4 + 7 H2504 = 1252 Mn2O + K2504 + 8764 H2O
Rb2SO4 + H2O = H2SO4 + Rb2O =>
Rb2SO4 + H2O = H2SO4 + Rb2O
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
CuCO3Cu(OH)2 + H2SO4 = CuSO4 + CO2 + H2O =>
CuCO3Cu(OH)2 + 2 H2SO4 = 2 CuSO4 + CO2 + 3 H2O
Ca(OH)2 + CO2(g) = CaCO3(s) + H2O(l) =>
Ca(OH)2 + CO2(g) = CaCO3(s) + H2O(l)
MoS2 + O2 + H2O = SO4{2-} + H2MoO4 + H{+} =>
2 MoS2 + 9 O2 + 6 H2O = 4 SO4{2-} + 2 H2MoO4 + 8 H{+}
BeO + NH3 = BeH2 + N2O3 =>
3 BeO + 2 NH3 = 3 BeH2 + N2O3
Mg(CO3) + HCl = H2CO3 + MgCl2 =>
Mg(CO3) + 2 HCl = H2CO3 + MgCl2
(C6H5O7)2Ca3*4H2O + H2SO4 = C6H8O7 + CaSO4 + H2O =>
(C6H5O7)2Ca3*4H2O + 3 H2SO4 = 2 C6H8O7 + 3 CaSO4 + 4 H2O
Na2Sn(OH)6 = Sn(OH)4 + NaOH =>
Na2Sn(OH)6 = Sn(OH)4 + 2 NaOH
Al(s) + CuS(s) = AlCu(s) + S(s) =>
Al(s) + CuS(s) = AlCu(s) + S(s)
Ca(OH)2 + H2O = H3O + CaO2H =>
Ca(OH)2 + H2O = H3O + CaO2H
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
CU(OH)2 = CUO + H2O =>
CU(OH)2 = CUO + H2O
Li2O + AgCl = LiCl + Ag2O =>
Li2O + 2 AgCl = 2 LiCl + Ag2O
KNO2 + KMnO4 + H2SO4 = KNO3 + MnSO4 + KOH + H =>
3 KNO2 + KMnO4 + H2SO4 = 3 KNO3 + MnSO4 + KOH + H
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KI + ICl = I2 + KCl =>
KI + ICl = I2 + KCl
BaCl2 + KNO3 = Ba(NO3)2 + KCl =>
BaCl2 + 2 KNO3 = Ba(NO3)2 + 2 KCl
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NaCeO = NaCeO3 + NaCe =>
3 NaCeO = NaCeO3 + 2 NaCe
FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl
Si + H2 = SiH4 =>
Si + 2 H2 = SiH4
HNo3 + NaCl = NaNo3 + HCl =>
HNo3 + NaCl = NaNo3 + HCl
Li2CO3H2SO4 = Li2SO4H2CO3 =>
Li2CO3H2SO4 = Li2SO4H2CO3
Fe(OH)2 + AgSeO3 = FeSe + Ag2O + O2 + H2O =>
4 Fe(OH)2 + 4 AgSeO3 = 4 FeSe + 2 Ag2O + 7 O2 + 4 H2O
Cr2(SO4)3 + NH3 + H2O = Cr(OH)3 + (NH4)2SO4 =>
Cr2(SO4)3 + 6 NH3 + 6 H2O = 2 Cr(OH)3 + 3(NH4)2SO4
Li2CO3 + HCl = LiHCO3 + LiCl =>
Li2CO3 + HCl = LiHCO3 + LiCl
NaCl + H2O = H2ONaCl =>
NaCl + H2O = H2ONaCl
PbSFe = PbFeS =>
PbSFe = PbFeS
CoSO4*7H2O + NH4SCN + HgCl2 = Hg[Co(SCN)4] + NH4{+} + Cl{-} + SO4{2-} + H2O =>
CoSO4*7H2O + 4 NH4SCN + HgCl2 = Hg[Co(SCN)4] + 4 NH4{+} + 2 Cl{-} + SO4{2-} + 7 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CH3OH + C2H5OH = C3H8(OH)2 =>
CH3OH + C2H5OH = C3H8(OH)2
P2O5 + FeO = P2O5FeO =>
P2O5 + FeO = P2O5FeO
H8C6O6NaOH = H2ONaH7C6O6 =>
H8C6O6NaOH = H2ONaH7C6O6
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