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4 NH4NO3 + 3 Ba(OH)2 = 3 Ba(NO3)2 + 7 H2 + 2 NH4
K2SO4 + AlPO4 = Al2(SO4)3 + K3PO4 =>
3 K2SO4 + 2 AlPO4 = Al2(SO4)3 + 2 K3PO4
V2O3 + Zn = V2O2 + ZnO =>
V2O3 + Zn = V2O2 + ZnO
K + Si = K4Si =>
4 K + Si = K4Si
CH2 + N2 = NH3 + C =>
3 CH2 + N2 = 2 NH3 + 3 C
H2 + N2 = NH =>
H2 + N2 = 2 NH
Ag2S + HNO3 = AgNO3NO2 + S + H2O =>
Ag2S + 4 HNO3 = 2 AgNO3NO2 + S + 2 H2O
Cu(C2H3O2)2 + HCl + O2 = H2O + CO2 + CuCl2 =>
Cu(C2H3O2)2 + 2 HCl + 4 O2 = 4 H2O + 4 CO2 + CuCl2
KBr + Cl2 = KCl + Br2(classification) =>
2 KBr + Cl2 = 2 KCl + Br2(classification)
Br + FeI2 = I2 + FeBr3 =>
3 Br + FeI2 = I2 + FeBr3
C3H8(g) + O2(g) = CO2(g) + H2O(g)O(g) =>
C3H8(g) + 7 O2(g) = 3 CO2(g) + 4 H2O(g)O(g)
Na2C2O4 + Al2(CO3)3 = Al2(C2O4)3 + Na2CO3 =>
3 Na2C2O4 + Al2(CO3)3 = Al2(C2O4)3 + 3 Na2CO3
(e)NaOH(aq) + HClO4(aq) = NaClO4(aq) + H2O(l) =>
(e)NaOH(aq) + HClO4(aq) = NaClO4(aq) + H2O(l)
C2H50H + KOH = C18H2KO + C3H803 =>
14451 C2H50H + 1453 KOH = 1453 C18H2KO + 916 C3H803
P + O = PO3O5 =>
P + 8 O = PO3O5
(NH4)2C2O4 + CuSO4 = (NH4)2SO4 + CuC2O4 =>
(NH4)2C2O4 + CuSO4 = (NH4)2SO4 + CuC2O4
(NH4)2SO4 + FeCl3 = Fe2(SO4)3 + NH4Cl =>
3(NH4)2SO4 + 2 FeCl3 = Fe2(SO4)3 + 6 NH4Cl
Al + HCO2 = AlCO2 + H2 =>
2 Al + 2 HCO2 = 2 AlCO2 + H2
Co(CO3) + NaCl = Na2(CO3) + CoCl2 =>
Co(CO3) + 2 NaCl = Na2(CO3) + CoCl2
CH2ClCOOH + Ca(OH)2 = (CH2ClCOO)2Ca + H2O =>
2 CH2ClCOOH + Ca(OH)2 = (CH2ClCOO)2Ca + 2 H2O
Nd + HNO3 = Nd(NO3)4 + H =>
Nd + 4 HNO3 = Nd(NO3)4 + 4 H
CuS + O2 = CuSO3 =>
2 CuS + 3 O2 = 2 CuSO3
Na2CO3 + HgCl2 = Hg(CO3) + NaCl =>
Na2CO3 + HgCl2 = Hg(CO3) + 2 NaCl
KMnO4 + HNO2 = KNO3 + KNO2 + H2O + Mn(NO3)2 =>
2 KMnO4 + 6 HNO2 = KNO3 + KNO2 + 3 H2O + 2 Mn(NO3)2
CaCl2O + NaAsO2 + NaOH = CaCl2 + Na3AsO4 + H2O =>
CaCl2O + NaAsO2 + 2 NaOH = CaCl2 + Na3AsO4 + H2O
NiCl2(aq) + Ba(OH)2(aq) = Ni(OH)2(aq) + BaCl2(aq) =>
NiCl2(aq) + Ba(OH)2(aq) = Ni(OH)2(aq) + BaCl2(aq)
H2C9H6O4 + NaOH = NaC9H7O4 + H2O =>
H2C9H6O4 + NaOH = NaC9H7O4 + H2O
NaAlO2 + H2O + Al2(SO4)3 = AlOOH + Na2SO4 =>
6 NaAlO2 + 4 H2O + Al2(SO4)3 = 8 AlOOH + 3 Na2SO4
Pb + FeSO4 = PbSO4 + Fe =>
Pb + FeSO4 = PbSO4 + Fe
Co(NO3)2 + FeCl3 = CoCl3 + Fe(NO3)2 =>
Co(NO3)2 + FeCl3 = CoCl3 + Fe(NO3)2
Al + HCl = H + AlCl =>
Al + HCl = H + AlCl
CuFe2S2 + O2 = CuS + FeO + SO2 =>
CuFe2S2 + 2 O2 = CuS + 2 FeO + SO2
Ca + H3PO4 = Ca(PO4) + H =>
Ca + H3PO4 = Ca(PO4) + 3 H
CO2 + H2O = C6H2 + O2 =>
12 CO2 + 2 H2O = 2 C6H2 + 13 O2
Na2B4O7 + HCl + H2O = H3BO3 + NaCl =>
Na2B4O7 + 2 HCl + 5 H2O = 4 H3BO3 + 2 NaCl
C4H9OH + [O] = C4H8O + H2O =>
C4H9OH + [O] = C4H8O + H2O
HC4H7O3 + NaOH = H2ONaC4H7O3 =>
HC4H7O3 + NaOH = H2ONaC4H7O3
HNO3 + Ca(OH)2 = CaH2 + NO3 + H2O =>
4 HNO3 + Ca(OH)2 = CaH2 + 4 NO3 + 2 H2O
MnCl2 + NaClO4 + NaOH = NaCl + MnO2 + H2O =>
4 MnCl2 + NaClO4 + 8 NaOH = 9 NaCl + 4 MnO2 + 4 H2O
CCl3H + H2O = CCl2H2 + HCl + O2 =>
2 CCl3H + 2 H2O = 2 CCl2H2 + 2 HCl + O2
Ca2CO3 + CH3COOH = H2O + CO2 + Ca(CH3COO)2 =>
4 Ca2CO3 + 15 CH3COOH = 6 H2O + 2 CO2 + 8 Ca(CH3COO)2
C4H11NO + O2 = CO2 + N2 + H2O =>
4 C4H11NO + 25 O2 = 16 CO2 + 2 N2 + 22 H2O
Al(OH)3 + HCl = AlOHCl2 + H2O =>
Al(OH)3 + 2 HCl = AlOHCl2 + 2 H2O
Pb(II)(NO3)2(aq) + Na2CO3(aq) = Pb(II)CO3(s) + NaNO3(aq) =>
Pb(II)(NO3)2(aq) + Na2CO3(aq) = Pb(II)CO3(s) + 2 NaNO3(aq)
KI + C6H14O2 + H2SO4 = C6H12I2 + H2O + KHSO4 =>
2 KI + C6H14O2 + 2 H2SO4 = C6H12I2 + 2 H2O + 2 KHSO4
(NH4)2MoO4 + KBrO3 = NH4BrO3 + K2MoO4 =>
(NH4)2MoO4 + 2 KBrO3 = 2 NH4BrO3 + K2MoO4
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
X4 + HCl = XCl3 + H2 =>
X4 + 12 HCl = 4 XCl3 + 6 H2
HgS + Mg + KCl + HNO3 = HgCl + MgSO4 + NO + H2O + KH =>
3 HgS + 3 Mg + 3 KCl + 7 HNO3 = 3 HgCl + 3 MgSO4 + 7 NO + 2 H2O + 3 KH
K2C4O4 + HCl = KCl + C4Cl3 + Cl2 + H2O =>
2 K2C4O4 + 16 HCl = 4 KCl + 2 C4Cl3 + 3 Cl2 + 8 H2O
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