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C4H4O6{2-} + Cu{2+} + H2O = CuO + C4H6O6
P4(s) + Br2(l) = PBr5(s) =>
P4(s) + 10 Br2(l) = 4 PBr5(s)
KOH + HC3H3O3 = KC3H3O3 + H2O =>
KOH + HC3H3O3 = KC3H3O3 + H2O
K2Cr2O7 + H3PO4 + H2O2 = CrO5 + K3PO4 + H202 =>
606 K2Cr2O7 + 404 H3PO4 + 909 H2O2 = 1212 CrO5 + 404 K3PO4 + 15 H202
HBrO4(aq) + Fe(OH)2(s) = H2O(l) + Fe(BrO4)2(aq) =>
2 HBrO4(aq) + Fe(OH)2(s) = 2 H2O(l) + Fe(BrO4)2(aq)
Ca(OH)2 + CO2 = CaCO3 + H2O = CaCo3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
K2CrO4 + Pb(C2H3O2)2 + NaOH = PbCrO4 + KOH + NaC2H3O2 =>
K2CrO4 + Pb(C2H3O2)2 + 2 NaOH = PbCrO4 + 2 KOH + 2 NaC2H3O2
C9H11NO2 + O2 = CO2 + H2O + N2 =>
4 C9H11NO2 + 43 O2 = 36 CO2 + 22 H2O + 2 N2
Al(NO3)3 + Mg = Mg(NO3)2 + Al =>
2 Al(NO3)3 + 3 Mg = 3 Mg(NO3)2 + 2 Al
C3H7OH + O2 = O2H7OH + C =>
C3H7OH + O2 = O2H7OH + 3 C
NH4OH + H2O = NH4OH2 + OH =>
NH4OH + H2O = NH4OH2 + OH
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
H2 + Si = Si2H6 =>
3 H2 + 2 Si = Si2H6
CoO + CO = CoOCO =>
CoO + CO = CoOCO
C2MnO4 + O2 = Mn2O3 + CO2 =>
4 C2MnO4 + 3 O2 = 2 Mn2O3 + 8 CO2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Zn(NO3)2 + NH3 = Zn(OH)2 + HNO3 + N2O =>
Zn(NO3)2 + NH3 = Zn(OH)2 + HNO3 + N2O
Fe + NaCl + H2O = FeCl1 + NaOH + H2 =>
2 Fe + 2 NaCl + 2 H2O = 2 FeCl1 + 2 NaOH + H2
Cu2 + P = Cu2P =>
Cu2 + P = Cu2P
Li(s) + Mg(NO3)2(aq) = Mg(s) + LiNO3(aq) =>
2 Li(s) + Mg(NO3)2(aq) = Mg(s) + 2 LiNO3(aq)
NHO2 + Cl2 + H2O = HNO3 + HCl =>
NHO2 + Cl2 + H2O = HNO3 + 2 HCl
Al2O3 + KOH = Al(OH)3 + K2O =>
Al2O3 + 6 KOH = 2 Al(OH)3 + 3 K2O
NaHCO3 + Ba(OH)2 = Na2CO3 + BaCO3 + H2O =>
2 NaHCO3 + Ba(OH)2 = Na2CO3 + BaCO3 + 2 H2O
Al2(SO4)3 + Mg(NO3)2 = Al2(NO3)6 + Mg(SO4) =>
Al2(SO4)3 + 3 Mg(NO3)2 = Al2(NO3)6 + 3 Mg(SO4)
CH3COOH + Sr(OH)2 = H2O + Sr(CH3COO)2 =>
2 CH3COOH + Sr(OH)2 = 2 H2O + Sr(CH3COO)2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NaCl + MgCl2 = NaCl2 + MgCl =>
NaCl + MgCl2 = NaCl2 + MgCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CH3COOH + Sr(OH)2 = H2O + Sr(CH3COO)2 =>
2 CH3COOH + Sr(OH)2 = 2 H2O + Sr(CH3COO)2
CuCl2 + Al = AlCl3 + Cu =>
3 CuCl2 + 2 Al = 2 AlCl3 + 3 Cu
NO2(g) + O2(g) = N2O5(g) =>
4 NO2(g) + O2(g) = 2 N2O5(g)
C2H3CH3 + O2 = CO2 + H2O =>
2 C2H3CH3 + 9 O2 = 6 CO2 + 6 H2O
BeCl2 + Na2CO3 + H2O = (BeOH)2CO3 + NaCl + NaHCO3 =>
2 BeCl2 + 3 Na2CO3 + 2 H2O = (BeOH)2CO3 + 4 NaCl + 2 NaHCO3
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
Mg3N2 + H2O = Mg(HO)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(HO)2 + 2 NH3
FeN3O9 + KOH = KNO3 + FeO3H3 =>
FeN3O9 + 3 KOH = 3 KNO3 + FeO3H3
Cs3PO4 + Sr(OH)2 = CsOH + Sr3(PO4)2 =>
2 Cs3PO4 + 3 Sr(OH)2 = 6 CsOH + Sr3(PO4)2
V2(SO4)3(aq) + NaOH(aq) = V(OH)3(s) + Na2SO4(aq) =>
V2(SO4)3(aq) + 6 NaOH(aq) = 2 V(OH)3(s) + 3 Na2SO4(aq)
CaC2 + KMnO4 + H2SO4 = CaCO3 + K2SO4 + MnSO4 + CO2 + H2O =>
CaC2 + 2 KMnO4 + 3 H2SO4 = CaCO3 + K2SO4 + 2 MnSO4 + CO2 + 3 H2O
Hg{2}SO{4} + NaOH = HgOH + Na{2}SO{4} =>
Hg{2}SO{4} + NaOH = HgOH + Na{2}SO{4}
Ca(HCO3)2 + BaCl2 = Ba(HCO3)2 + CaCl2 =>
Ca(HCO3)2 + BaCl2 = Ba(HCO3)2 + CaCl2
H{+} + Cr2O7{2-} + C2H5OH = Cr3{+} + CH3CHO + H2O =>
8 H{+} + 3 Cr2O7{2-} + 17 C2H5OH = 2 Cr3{+} + 17 CH3CHO + 21 H2O
C5H12(g) + O2(g) = CO2(g) + H2O(l)(pentane) =>
C5H12(g) + 8 O2(g) = 5 CO2(g) + 6 H2O(l)(pentane)
C6H6CHO + KOH = C6H6COOK + C6H6CH2OH =>
2 C6H6CHO + KOH = C6H6COOK + C6H6CH2OH
AgNO3 + Na3P = Ag3P + NaNO3 =>
3 AgNO3 + Na3P = Ag3P + 3 NaNO3
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
C6H6O2 = C6H4O2 + H2 =>
C6H6O2 = C6H4O2 + H2
FeCl + Na2S = Fe2S + NaCl =>
2 FeCl + Na2S = Fe2S + 2 NaCl
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