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MgCl2 + F2 = Cl2 + MgF2
BaCO3 + Al2(SO4)3 = Al2(CO3)3 + BaSO4 =>
3 BaCO3 + Al2(SO4)3 = Al2(CO3)3 + 3 BaSO4
N3(g) + H2(g) = NH3 =>
2 N3(g) + 9 H2(g) = 6 NH3
Cr2O3(aq) + C(s) = Cr(s) + CO2(g) =>
2 Cr2O3(aq) + 3 C(s) = 4 Cr(s) + 3 CO2(g)
Fe + HNO3 + H2SO4 = FeSO4 + NO2 + H2O =>
Fe + 2 HNO3 + H2SO4 = FeSO4 + 2 NO2 + 2 H2O
HCl + Zn = H2 + ZnCl2 =>
2 HCl + Zn = H2 + ZnCl2
FeSO4 + H2O = Fe + O2 + H2SO4 =>
2 FeSO4 + 2 H2O = 2 Fe + O2 + 2 H2SO4
SiO2 + C = CO + Si =>
SiO2 + 2 C = 2 CO + Si
HCl + sodiumhydroxide = sodiumchloride + water =>
HCl + NaOH = NaCl + H2O
H2SO4(aq) + NaOH(aq) = H2O + Na2SO4(aq) =>
H2SO4(aq) + 2 NaOH(aq) = 2 H2O + Na2SO4(aq)
Ca3(Po4)2 + ZnO = CaO + Zn3(Po4)2 =>
Ca3(Po4)2 + 3 ZnO = 3 CaO + Zn3(Po4)2
NaHCO3 + HI = NaI + H2CO3 =>
NaHCO3 + HI = NaI + H2CO3
Mg + HCl = MgCl + H = =>
Mg + HCl = MgCl + H
Ca3N2 + H2O(t) = Ca(OH)2 + NH3 =>
Ca3N2 + 6 H2O(t) = 3 Ca(OH)2 + 2 NH3
Ni(NO3)2*6H2O + C2H5NO2 = NiO + CO2 + N2 + H2O =>
9 Ni(NO3)2*6H2O + 10 C2H5NO2 = 9 NiO + 20 CO2 + 14 N2 + 79 H2O
FrH2O = FrOH2 =>
FrH2O = FrOH2
Cs2O + SO2 = Cs2SO3 =>
Cs2O + SO2 = Cs2SO3
K2CO3 + NaOH = KOH + Na2CO3 =>
K2CO3 + 2 NaOH = 2 KOH + Na2CO3
BaCO3 + Al2(SO4)3 = Al2(CO3)3 + BaSO4 =>
3 BaCO3 + Al2(SO4)3 = Al2(CO3)3 + 3 BaSO4
C6H12 + NaOH = C6H12NaOH =>
C6H12 + NaOH = C6H12NaOH
HCl + Mg = H2 + MgCl2 =>
2 HCl + Mg = H2 + MgCl2
(NH4)2CO3(ac) + CaCl2(ac) = (NH4)2Cl2 + CO3Ca =>
(NH4)2CO3(ac) + CaCl2(ac) = (NH4)2Cl2 + CO3Ca
C3H7Cl + C2H5Cl + Na = NaCl + C5H12 =>
C3H7Cl + C2H5Cl + 2 Na = 2 NaCl + C5H12
AI + H3PO4 = AIPO4 + H2 =>
2 AI + 2 H3PO4 = 2 AIPO4 + 3 H2
HCl + Al = AlCl3 + H2 =>
6 HCl + 2 Al = 2 AlCl3 + 3 H2
MgH2 + Cl2 = MgCl2 + H2 =>
MgH2 + Cl2 = MgCl2 + H2
HCl + FeSO3 = H2SO3 + FeCl2 =>
2 HCl + FeSO3 = H2SO3 + FeCl2
(NH4)2SO4 + Fe(NO3)2 = NH4NO3 + FeSO4 =>
(NH4)2SO4 + Fe(NO3)2 = 2 NH4NO3 + FeSO4
Rb + F2 = RbF =>
2 Rb + F2 = 2 RbF
HCl + FeSO3 = H2SO3 + FeCl2 =>
2 HCl + FeSO3 = H2SO3 + FeCl2
C12H22O11 + H2O = C2H6O + CO2 =>
C12H22O11 + H2O = 4 C2H6O + 4 CO2
BaCO3 + Al2(SO4)3 = Al2(CO3)3 + BaSO4 =>
3 BaCO3 + Al2(SO4)3 = Al2(CO3)3 + 3 BaSO4
HNO3 + Ca + O2H2 = CaNO3 + H2O =>
2 HNO3 + 2 Ca + O2H2 = 2 CaNO3 + 2 H2O
C17H33COOH + H2 = C17H33COOH6 =>
2 C17H33COOH + 5 H2 = 2 C17H33COOH6
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
HBr + MgCO3 = MgBr2(ac) + CO2(g) + H2O(l) =>
2 HBr + MgCO3 = MgBr2(ac) + CO2(g) + H2O(l)
Ni2O3 + C = NiO + CO2 =>
2 Ni2O3 + C = 4 NiO + CO2
CaCl2*2H2O + KOH = Ca(OH)2*2H2O + KCl =>
CaCl2*2H2O + 2 KOH = Ca(OH)2*2H2O + 2 KCl
(NH4)3PO4 + AgNO3 = Ag3PO4 + NH4NO3 =>
(NH4)3PO4 + 3 AgNO3 = Ag3PO4 + 3 NH4NO3
Fe + HNO3 = Fe(NO3)3 + H2O + N2O =>
8 Fe + 30 HNO3 = 8 Fe(NO3)3 + 15 H2O + 3 N2O
C3H7Cl + C2H5Cl + Na = NaCl + C5H12 =>
C3H7Cl + C2H5Cl + 2 Na = 2 NaCl + C5H12
S4 = S =>
S4 = 4 S
CH3CN + H2O = CH3OH + HCN =>
CH3CN + H2O = CH3OH + HCN
Mn2{+} + NO3{-} + OH{-} = MnO4{-} + NO2{-} + H2O =>
2 Mn2{+} + 13 NO3{-} + 6 OH{-} = 4 MnO4{-} + 13 NO2{-} + 3 H2O
HCl + FeSO3 = H2SO3 + FeCl2 =>
2 HCl + FeSO3 = H2SO3 + FeCl2
MnSO4 + NaBiO3 + H2SO4 = HMnO4 + Bi2(SO4)3 + Na2SO4 + H2O =>
4 MnSO4 + 10 NaBiO3 + 16 H2SO4 = 4 HMnO4 + 5 Bi2(SO4)3 + 5 Na2SO4 + 14 H2O
NaNO3 + K2O = Na2O + KNO3 =>
2 NaNO3 + K2O = Na2O + 2 KNO3
Al + H2O = Al((OH)3) + H2 =>
2 Al + 6 H2O = 2 Al((OH)3) + 3 H2
[(NH4)2O*Cr2O3*12MoO3] + Na2S + H2O = MoS3 + Cr(OH)3 + NaOH + NH4OH =>
[(NH4)2O*Cr2O3*12MoO3] + 36 Na2S + 40 H2O = 12 MoS3 + 2 Cr(OH)3 + 72 NaOH + 2 NH4OH
CH4N2O + CH3COOH + C2H5OH = C10H9N5O + H2O =>
10 CH4N2O + 13 CH3COOH + 2 C2H5OH = 4 C10H9N5O + 34 H2O
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