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K2O + Be(OH)2 = K2BeO2 + H2O
Zn + OHCl = OH + ZnCl2 =>
Zn + 2 OHCl = 2 OH + ZnCl2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
NaBr + (l)Cl2 = NaCl + Br2 =>
2 NaBr + (l)Cl2 = 2 NaCl + Br2
BeF2 + O2 = Be2O2 + F2 =>
2 BeF2 + O2 = Be2O2 + 2 F2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Ca(H2PO4)2(ac) + BaCl2(ac) = CaCl2(ac) + Ba(H2PO4)2(ac) =>
Ca(H2PO4)2(ac) + BaCl2(ac) = CaCl2(ac) + Ba(H2PO4)2(ac)
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NH4Cl + C4H6Hg2O4 = C2H7NO2 + Hg2Cl2 =>
2 NH4Cl + C4H6Hg2O4 = 2 C2H7NO2 + Hg2Cl2
CaCl2 + C17H35COOH = Ca(C17H35COO)2 + HCl =>
CaCl2 + 2 C17H35COOH = Ca(C17H35COO)2 + 2 HCl
MnO2(s) + Al(s) = AlO3 + Mn =>
3 MnO2(s) + 2 Al(s) = 2 AlO3 + 3 Mn
NO2 + H2O = NH3 + O2 =>
4 NO2 + 6 H2O = 4 NH3 + 7 O2
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
MgO + Fe = Fe2O3 + Mg =>
3 MgO + 2 Fe = Fe2O3 + 3 Mg
Na2CO3 + HI = H2CO3 + NaI =>
Na2CO3 + 2 HI = H2CO3 + 2 NaI
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
Cu(NO3)2 + KHS = CuS + KNO3 + HNO3 =>
Cu(NO3)2 + KHS = CuS + KNO3 + HNO3
CH3OH + CH4N2O = C2H8N2 + O =>
CH3OH + CH4N2O = C2H8N2 + 2 O
Fe(NO3)3 + K2SO4 = Fe2(SO4)3 + KNO3 =>
2 Fe(NO3)3 + 3 K2SO4 = Fe2(SO4)3 + 6 KNO3
HgS + HCl + HNO3 = H2HgClO4 + NO + S + H2O =>
3 HgS + 3 HCl + 7 HNO3 = 3 H2HgClO4 + 7 NO + 3 S + 2 H2O
Na3N + MgO = Na2O + Mg3N2 =>
2 Na3N + 3 MgO = 3 Na2O + Mg3N2
Li + AuO = Au + Li2O =>
2 Li + AuO = Au + Li2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
CN{-} + ClO{-} + OH{-} = N2 + CO3{-2} + Cl{-} + H2O =>
2 CN{-} + 5 ClO{-} + 2 OH{-} = N2 + 2 CO3{-2} + 5 Cl{-} + H2O
CuSO4 + K3PO4 = Cu3(PO4)2 + K2SO4 =>
3 CuSO4 + 2 K3PO4 = Cu3(PO4)2 + 3 K2SO4
CH3CH2OH + CuO = Cu + CO2 + H2O =>
CH3CH2OH + 6 CuO = 6 Cu + 2 CO2 + 3 H2O
(NH4)2(SO4) + Ca(NO3)2 = CaSO4 + (NH4)2(NO3)2 =>
(NH4)2(SO4) + Ca(NO3)2 = CaSO4 + (NH4)2(NO3)2
CaS + H2O = Ca(HS)2 + Ca(OH)2 =>
2 CaS + 2 H2O = Ca(HS)2 + Ca(OH)2
Cr(OH)6(s) = CrO3(s) + H2O(l) =>
Cr(OH)6(s) = CrO3(s) + 3 H2O(l)
(n)C3H8 + O2 = CO2 + H2O =>
(n)C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
(NH4)2CO3 = H2O + NH3 + CO2 =>
(NH4)2CO3 = H2O + 2 NH3 + CO2
MgSO4(s) + H2O(l) = MgO(s) + H2SO4(aq) =>
MgSO4(s) + H2O(l) = MgO(s) + H2SO4(aq)
H(g) + O2(g) = H2O =>
4 H(g) + O2(g) = 2 H2O
Pb + N2 = Pb3N2 =>
3 Pb + N2 = Pb3N2
Fe3O4 + NaOH + H2O = Na3Fe(OH)6 + Na2Fe(OH)4 =>
Fe3O4 + 8 NaOH + 4 H2O = 2 Na3Fe(OH)6 + Na2Fe(OH)4
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
Fe + AgNO3 = Fe3NO3 + Ag =>
3 Fe + AgNO3 = Fe3NO3 + Ag
Cu(NH3)4(H2O)2 + H2SO4 + H2O = CuSO4(H2O)5 + NH3 + H =>
Cu(NH3)4(H2O)2 + H2SO4 + 3 H2O = CuSO4(H2O)5 + 4 NH3 + 2 H
Cu(OH)2 + NaOH = Na2[Cu(OH)4] =>
Cu(OH)2 + 2 NaOH = Na2[Cu(OH)4]
Fe(NO3)3 + NaI = Fe(NO3)2 + I2 + NaNO3 =>
2 Fe(NO3)3 + 2 NaI = 2 Fe(NO3)2 + I2 + 2 NaNO3
Zn(C2H3O2)2 + Na3PO4 = NaC2H3O2 + Zn3(PO4)2 =>
3 Zn(C2H3O2)2 + 2 Na3PO4 = 6 NaC2H3O2 + Zn3(PO4)2
NH2CH2COOH + NH2CH2Cl = NH2CH2COONH3CH2Cl =>
NH2CH2COOH + NH2CH2Cl = NH2CH2COONH3CH2Cl
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
NO2 + CH4 = NO + CO2 + H2O =>
4 NO2 + CH4 = 4 NO + CO2 + 2 H2O
KClO3 + KCl + HNO3 = KNO3 + Cl2 + H2O =>
KClO3 + 5 KCl + 6 HNO3 = 6 KNO3 + 3 Cl2 + 3 H2O
Na2S2O3 + Br2 + NaOH = H2SO4 + NaBr + HBr =>
Na2S2O3 + 4 Br2 + 5 NaOH = 2 H2SO4 + 7 NaBr + HBr
Sr{+2} + S{-2} = SrS =>
Sr{+2} + S{-2} = SrS
Pb(OH)2 + H3BO3 = (PbOH)3BO3 + H2O =>
3 Pb(OH)2 + H3BO3 = (PbOH)3BO3 + 3 H2O
Fe(NO3)2 + KOH = Fe(OH)2 + KNO3 =>
Fe(NO3)2 + 2 KOH = Fe(OH)2 + 2 KNO3
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