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K(s) + 8 H2O(l) = 8 H2(g) + KO8
NaOH(aq) + C9H8O4(s) = C9H7O4Na(aq) + H2O(l) =>
NaOH(aq) + C9H8O4(s) = C9H7O4Na(aq) + H2O(l)
P2O5 + NaOH + H2O = NaH2PO4 =>
P2O5 + 2 NaOH + H2O = 2 NaH2PO4
CH3COOH + NH4OH = CH3COO + NH5OH =>
CH3COOH + NH4OH = CH3COO + NH5OH
Mg(NO3)2 + Cl2 = MgCl2 + (NO3) =>
Mg(NO3)2 + Cl2 = MgCl2 + 2(NO3)
KOH + FeCl2 = Fe(OH)2 + KCl =>
2 KOH + FeCl2 = Fe(OH)2 + 2 KCl
Zn + H2SO4 = ZnSO4 + S92 + H2O =>
276 Zn + 368 H2SO4 = 276 ZnSO4 + S92 + 368 H2O
Pb(NO3)2 + Na2S = Na2(NO3)2 + PbS =>
Pb(NO3)2 + Na2S = Na2(NO3)2 + PbS
NaNO3 + C = NaNO2 + CO =>
NaNO3 + C = NaNO2 + CO
Mg2C + H2O = Mg(OH)2 + CH4 =>
Mg2C + 4 H2O = 2 Mg(OH)2 + CH4
Li(s) + Ba{2+}(aq) = Li{+}(aq) + Ba(s) =>
2 Li(s) + Ba{2+}(aq) = 2 Li{+}(aq) + Ba(s)
AlCl3(aq) + NH3H2O(aq) = Al(OH)3(s) + NH4Cl(aq) =>
AlCl3(aq) + 3 NH3H2O(aq) = Al(OH)3(s) + 3 NH4Cl(aq)
H3PO3 + NaHCO3 = Na2HPO3 + CO2 + H2O =>
H3PO3 + 2 NaHCO3 = Na2HPO3 + 2 CO2 + 2 H2O
HI + K2SO4 = H2SO4 + KI =>
2 HI + K2SO4 = H2SO4 + 2 KI
CdCl2 + CS(NH2)2 = [Cd(CSN2H4)4]Cl2 =>
CdCl2 + 4 CS(NH2)2 = [Cd(CSN2H4)4]Cl2
NO2 + H2O + O2 = HNO3 =>
4 NO2 + 2 H2O + O2 = 4 HNO3
CuSO4 + NaHCO3 = Cu(CO3)2 + Na2SO4 + H =>
CuSO4 + 2 NaHCO3 = Cu(CO3)2 + Na2SO4 + 2 H
(NH4)3PO4 + Cr(NO3)2 = Cr3(PO4)2 + NH4NO3 =>
2(NH4)3PO4 + 3 Cr(NO3)2 = Cr3(PO4)2 + 6 NH4NO3
CuCl2 + BaCl2 = CuCl2BaCl2 =>
CuCl2 + BaCl2 = CuCl2BaCl2
Na2CrO4 + CaCl2 = Ca2(CrO4)2 + NaCl =>
2 Na2CrO4 + 2 CaCl2 = Ca2(CrO4)2 + 4 NaCl
ZnO + SiO2 = ZnSiO3 =>
ZnO + SiO2 = ZnSiO3
C12H14 + O2 = H2O2 + CO2 =>
C12H14 + 19 O2 = 7 H2O2 + 12 CO2
OH{-} + SO3 = SO4{2-} + H2O =>
2 OH{-} + SO3 = SO4{2-} + H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
KBr + MnO2 + H2SO4 = MnSO4 + Br2 + K2SO4 + H2O =>
2 KBr + MnO2 + 2 H2SO4 = MnSO4 + Br2 + K2SO4 + 2 H2O
K2Cr2O7 + Pb(NO3)2 + H2O = PbCrO4 + KNO3 + H2Cr2O7 =>
2 K2Cr2O7 + 2 Pb(NO3)2 + H2O = 2 PbCrO4 + 4 KNO3 + H2Cr2O7
Ag2S + H2SO4 = Ag2SO4 + SO2 + H2O =>
Ag2S + 4 H2SO4 = Ag2SO4 + 4 SO2 + 4 H2O
NaI + Mg(CIO3)2 = MgI2 + Na(CIO3) =>
2 NaI + Mg(CIO3)2 = MgI2 + 2 Na(CIO3)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C4H6O3 = C7H8 + CO + H2O =>
11 C4H6O3 = 4 C7H8 + 16 CO + 17 H2O
Na2SO4(s) + BaCl2(aq) = BaSO4 + NaCl =>
Na2SO4(s) + BaCl2(aq) = BaSO4 + 2 NaCl
HClO4 + CH4 = CO2 + H2 + Cl2 =>
2 HClO4 + 4 CH4 = 4 CO2 + 9 H2 + Cl2
KO2 + H2 + CO2 = KHCO3 + O2 =>
2 KO2 + H2 + 2 CO2 = 2 KHCO3 + O2
CH3OH + C2H2O4 = CH3(COO)2 + H2O =>
8 CH3OH + 11 C2H2O4 = 10 CH3(COO)2 + 12 H2O
CaCO3 + CH3COOH = Ca(CH3CO)2 + H2O + CO2 =>
2 CaCO3 + 5 CH3COOH = 2 Ca(CH3CO)2 + 4 H2O + 4 CO2
NH4 + H2O = HNO3 + H =>
NH4 + 3 H2O = HNO3 + 9 H
Zn(NO3)2*6H2O + C6H10O5 = ZnO + NO2 + CO2 + H2 =>
Zn(NO3)2*6H2O + C6H10O5 = ZnO + 2 NO2 + 6 CO2 + 11 H2
SnCl2 + O = SnO + ClO2 =>
SnCl2 + 5 O = SnO + 2 ClO2
B4C + Ca(IO3)2 = B2O3 + I + CaO + CO2 =>
5 B4C + 8 Ca(IO3)2 = 10 B2O3 + 16 I + 8 CaO + 5 CO2
Fe + CuS = CuFe + S8 =>
8 Fe + 8 CuS = 8 CuFe + S8
CaCO3(s) + H2SO4(g) = CaSO4(aq) + CO2(g) + H2O(l) =>
CaCO3(s) + H2SO4(g) = CaSO4(aq) + CO2(g) + H2O(l)
C3H7COOH + Al = (C3H7COO)3Al + H2 =>
6 C3H7COOH + 2 Al = 2(C3H7COO)3Al + 3 H2
AgF + NaCI = AgCI + NaF =>
AgF + NaCI = AgCI + NaF
Zn + S = ZnS =>
Zn + S = ZnS
S(s) + CUCl2(aq) = SCl2(aq) + CU(s) =>
S(s) + CUCl2(aq) = SCl2(aq) + CU(s)
H2O + BaO = Ba(OH)2 =>
H2O + BaO = Ba(OH)2
Ah + HCl = AhCl2 + H2 =>
Ah + 2 HCl = AhCl2 + H2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Al + O2(g) = Al2O3(s) =>
4 Al + 3 O2(g) = 2 Al2O3(s)
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