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CaCl2 + 2 HBr = CaBr2 + 2 HCl
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
H2CO3 + FeCl3 = Fe2(CO3)3 + HCl =>
3 H2CO3 + 2 FeCl3 = Fe2(CO3)3 + 6 HCl
U3O8 + O2 + NH4HF2 = (NH4)3UO2F5 + H2O + HF =>
2 U3O8 + O2 + 18 NH4HF2 = 6(NH4)3UO2F5 + 6 H2O + 6 HF
HgCl + O2 = Hg(ClO3) =>
2 HgCl + 3 O2 = 2 Hg(ClO3)
AgNO3 + HClO2 = AgCl + AgClO3 + HNO3 =>
3 AgNO3 + 3 HClO2 = AgCl + 2 AgClO3 + 3 HNO3
NH4NO3 + H2O = NH4OH + HNO3 =>
NH4NO3 + H2O = NH4OH + HNO3
Fe + HCl = FeCl3(aq) + H2 =>
2 Fe + 6 HCl = 2 FeCl3(aq) + 3 H2
MgCl2 + Fe2(SO4)3 = FeCl3 + Mg(SO4) =>
3 MgCl2 + Fe2(SO4)3 = 2 FeCl3 + 3 Mg(SO4)
HNO2 + HY = NO + Y2 + H2O =>
2 HNO2 + 2 HY = 2 NO + Y2 + 2 H2O
Fe(NO3)3 + NH4SCN = [Fe(SCN)6] + NO3 + NH4 =>
Fe(NO3)3 + 6 NH4SCN = [Fe(SCN)6] + 3 NO3 + 6 NH4
P2O5 + NaCl = PCl5 + Na2O =>
P2O5 + 10 NaCl = 2 PCl5 + 5 Na2O
NaOH = Na + H2O + O2 =>
4 NaOH = 4 Na + 2 H2O + O2
Na + OH = NaOH = H2 =>
Na + OH = NaOH
C3H6N6O6(g) = CO(g) + H2O(g) + N2(g) =>
C3H6N6O6(g) = 3 CO(g) + 3 H2O(g) + 3 N2(g)
LiOH + P2O5 = Li3PO4 + H2O =>
6 LiOH + P2O5 = 2 Li3PO4 + 3 H2O
CuO + P2O5 = Cu3(PO4)2 =>
3 CuO + P2O5 = Cu3(PO4)2
H2SO4 + SO3 = H2S2O7 =>
H2SO4 + SO3 = H2S2O7
ZnCl2 + AgNO2 = Zn(NO2)2 + AgCl =>
ZnCl2 + 2 AgNO2 = Zn(NO2)2 + 2 AgCl
Sn + CO2 = SnO + CO =>
Sn + CO2 = SnO + CO
K2S + Zn(OH)2 = ZnS + KOH =>
K2S + Zn(OH)2 = ZnS + 2 KOH
C10H8N2 + O2 + OH{-} = CO3{2-} + H2O + N2 =>
C10H8N2 + 12 O2 + 20 OH{-} = 10 CO3{2-} + 14 H2O + N2
Cu(NO3)2 + Na3PO4 = Cu3(PO4)2 + NaNO3 =>
3 Cu(NO3)2 + 2 Na3PO4 = Cu3(PO4)2 + 6 NaNO3
AlCl3(aq) + NH4OH(aq) = Al(OH)3(s) + NH4Cl(aq) =>
AlCl3(aq) + 3 NH4OH(aq) = Al(OH)3(s) + 3 NH4Cl(aq)
CuSO4 + H2O(l) = CuSO4*5H2O(s) =>
CuSO4 + 5 H2O(l) = CuSO4*5H2O(s)
H2CO3 + PbI2 = HI + PbCO3 =>
H2CO3 + PbI2 = 2 HI + PbCO3
H2C2O4*6H2O + NaOH = H2O + Na2C2O4 =>
H2C2O4*6H2O + 2 NaOH = 8 H2O + Na2C2O4
PbSeO4 = Pb + Se + O4 =>
PbSeO4 = Pb + Se + O4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mg(s) + HClO4(aq) = Mg(ClO4)2 + H2 =>
Mg(s) + 2 HClO4(aq) = Mg(ClO4)2 + H2
Al + K2CrO4 + H2O = Al(OH)3 + Cr(OH)3 + KOH =>
Al + K2CrO4 + 4 H2O = Al(OH)3 + Cr(OH)3 + 2 KOH
C + H2 = C2H6 =>
2 C + 3 H2 = C2H6
Ca(OH)2 + Na2O = NaOH + Ca2O2 =>
2 Ca(OH)2 + 2 Na2O = 4 NaOH + Ca2O2
CH3CH2CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH2CH2COH + H2O =>
4 CH3CH2CH2OH + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CH3CH2CH2COH + 8 H2O
Lu2O3 + Sc2O3 + Fe2O3 = LuSc2Fe3O9 =>
Lu2O3 + 2 Sc2O3 + 3 Fe2O3 = 2 LuSc2Fe3O9
NaHCO3 + C6H8O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + C6H8O7 = 3 CO2 + 3 H2O + Na3C6H5O7
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
CaOHCl2 + HCl = CaCl2 + Cl2 + H2O =>
2 CaOHCl2 + 2 HCl = 2 CaCl2 + Cl2 + 2 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
CO2 + H2O + Ba(AlO2)2 = Al(OH)3 + Ba(HCO3)2 =>
2 CO2 + 4 H2O + Ba(AlO2)2 = 2 Al(OH)3 + Ba(HCO3)2
K2Cr2O7 + CH3CH2CH2OH + H2SO4 = K2SO4 + Cr2(SO4)3 + CO2 + H2O =>
3 K2Cr2O7 + CH3CH2CH2OH + 12 H2SO4 = 3 K2SO4 + 3 Cr2(SO4)3 + 3 CO2 + 16 H2O
Cl6Si2 + H2O = SiO2 + HCl + H2 =>
Cl6Si2 + 4 H2O = 2 SiO2 + 6 HCl + H2
MnCl2 + NH4OH = Mn(OH)2 + NH4Cl =>
MnCl2 + 2 NH4OH = Mn(OH)2 + 2 NH4Cl
C14H6N6O12 + O2 = H2O + CO2 + N2 =>
2 C14H6N6O12 + 19 O2 = 6 H2O + 28 CO2 + 6 N2
Na + C = Na3C =>
3 Na + C = Na3C
C3H7Cl + C6H6 = C6HCl + C3H6 =>
C3H7Cl + 2 C6H6 = C6HCl + 3 C3H6
S + HAOH = HA2S + HA2S2O3 + H2O =>
7 S + 12 HAOH = 5 HA2S + HA2S2O3 + 9 H2O
CuCl2 + KOH = Cu(OH)2 + KCl =>
CuCl2 + 2 KOH = Cu(OH)2 + 2 KCl
La + H2O = LaH + OH =>
La + H2O = LaH + OH
CH3CH2CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH2CH2COOH + H2O =>
4 CH3CH2CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3CH2CH2COOH + 12 H2O
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