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CaCO3 + H2SO4 = CaCO3SO4 + H2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
ZnI2 + LiOH = Zn(OH)2 + LiI =>
ZnI2 + 2 LiOH = Zn(OH)2 + 2 LiI
Na2SiO3HOH = NaHSiO3NaOH =>
Na2SiO3HOH = NaHSiO3NaOH
CH4 + O2 = CO2 + (H2O) =>
CH4 + 2 O2 = CO2 + 2(H2O)
Na2SIO3 + CuSO4 = CuSIO3 + Na2SO4 =>
Na2SIO3 + CuSO4 = CuSIO3 + Na2SO4
Hg2S + HNO3 = HgSO4 + Hg(NO3)2 + H2O + NO2 =>
Hg2S + 12 HNO3 = HgSO4 + Hg(NO3)2 + 6 H2O + 10 NO2
C2H2 + Zn + HCl = ZnCl2 + C2H4 =>
C2H2 + Zn + 2 HCl = ZnCl2 + C2H4
UF4 + Ca = U + CaF2 =>
UF4 + 2 Ca = U + 2 CaF2
C2H2 + Zn + HCl = ZnCl2 + C2H4 =>
C2H2 + Zn + 2 HCl = ZnCl2 + C2H4
Ag(NH3)2 + Cl + KI = AgI + KCl + NH3 =>
Ag(NH3)2 + Cl + KI = AgI + KCl + 2 NH3
Na + H2(s)O = NaOH + H2(s) =>
2 Na + 2 H2(s)O = 2 NaOH + H2(s)
Na2SO3 + SO3 = Na2SO4 + SO2 =>
Na2SO3 + SO3 = Na2SO4 + SO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CaCl2 = Ca + Cl2 =>
CaCl2 = Ca + Cl2
C4H8O + O2 = CO2 + H2O =>
2 C4H8O + 11 O2 = 8 CO2 + 8 H2O
H2S + CI + H2O = H2SO4 + HCI =>
H2S + 8 CI + 4 H2O = H2SO4 + 8 HCI
NaClO + HCl + CH2Cl2 = CH3ClO + NaCl + Cl2 =>
NaClO + HCl + CH2Cl2 = CH3ClO + NaCl + Cl2
Al + KClO4 = KClO3 + AlO3 =>
Al + 3 KClO4 = 3 KClO3 + AlO3
NH2Cl + H2O = NH3O + HCl =>
NH2Cl + H2O = NH3O + HCl
MnO2 + HCl = H2O + Cl2 + MnCl2 =>
MnO2 + 4 HCl = 2 H2O + Cl2 + MnCl2
HCOOH + CH3Cl = CH3COOH + HCl =>
HCOOH + CH3Cl = CH3COOH + HCl
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Cd(OH)2HC2H3O2 = H(OH)2CdC2H3O2 =>
Cd(OH)2HC2H3O2 = H(OH)2CdC2H3O2
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
H2CO3 + CaCl2 = CaCO3 + HCl =>
H2CO3 + CaCl2 = CaCO3 + 2 HCl
CuNaCl2HO = CuCl2NaHO =>
CuNaCl2HO = CuCl2NaHO
HNO2 + Cr2O7{2-} + H{+} = Cr{3+} + NO3{-} + H2O =>
3 HNO2 + Cr2O7{2-} + 5 H{+} = 2 Cr{3+} + 3 NO3{-} + 4 H2O
CaO + HNO2 = CaNO2 + OH =>
CaO + HNO2 = CaNO2 + OH
Zn + K2MoO4 + HCl = MoCl3 + ZnCl2 + KCl + H2O =>
3 Zn + 2 K2MoO4 + 16 HCl = 2 MoCl3 + 3 ZnCl2 + 4 KCl + 8 H2O
C2H6 + O2 = (CO2)2 + H6 =>
C2H6 + 2 O2 = (CO2)2 + H6
HCl + Fe(OH)2 = H2O + FeCl2 =>
2 HCl + Fe(OH)2 = 2 H2O + FeCl2
Br2 + K2S = KBr + S =>
Br2 + K2S = 2 KBr + S
Na2CO3 + NaSO4 = Na2SO4 + NaCO3 =>
Na2CO3 + NaSO4 = Na2SO4 + NaCO3
SiCl{4} + NaH = SiH{4} + NaCl =>
SiCl{4} + NaH = SiH{4} + NaCl
C2H2 + Zn + HCl = ZnCl2 + C2H4 =>
C2H2 + Zn + 2 HCl = ZnCl2 + C2H4
MgCO3 + H2SO4 = MgSO4 + H2O + CO2 =>
MgCO3 + H2SO4 = MgSO4 + H2O + CO2
NH4NO2(s) = N2(g) + H2O(l) =>
NH4NO2(s) = N2(g) + 2 H2O(l)
Cu2O + NaOH = Cu2OH + NaO =>
Cu2O + NaOH = Cu2OH + NaO
LiO + Al = Al2O3 + Li =>
3 LiO + 2 Al = Al2O3 + 3 Li
Mg2O2 + CO2 = Mg2(CO3)2 =>
Mg2O2 + 2 CO2 = Mg2(CO3)2
SO2 + O2 = SO3(g) =>
2 SO2 + O2 = 2 SO3(g)
K2S + Al2(SO4)3 = K2S(SO4)3 + Al =>
K2S + Al2(SO4)3 = K2S(SO4)3 + 2 Al
KI + HCl = KH + ICl =>
KI + HCl = KH + ICl
NH3 + PdO = Pd + N2 + H2O =>
2 NH3 + 3 PdO = 3 Pd + N2 + 3 H2O
CH3ClKOH = CH3OHKCl =>
CH3ClKOH = CH3OHKCl
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
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