Équations équilibrées la veille |
Cu(OH)2(s) = CuO(s)H2O(g)
NO + H2O = NH3 + OH =>
NO + 4 H2O = NH3 + 5 OH
DTA3 = DTA4 + DT =>
4 DTA3 = 3 DTA4 + DT
Cu(OH)2(s) = CuO(s)H2O =>
Cu(OH)2(s) = CuO(s)H2O
Cu(OH)2(s) = CuOH2O =>
Cu(OH)2(s) = CuOH2O
CH3OHH2SO4 = CH3OH3SO4 =>
CH3OHH2SO4 = CH3OH3SO4
(CH3COO)2Pb + IK = (CH3COO)2K + IPb =>
(CH3COO)2Pb + IK = (CH3COO)2K + IPb
SiO2NaOH = NaHSiO3 =>
SiO2NaOH = NaHSiO3
C6O5OH + NaOH = NaC6O6 + H2O =>
C6O5OH + NaOH = NaC6O6 + H2O
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Mg(s) + Fe(NO3)3(aq) = Mg(NO3)2(aq) + Fe(aq) =>
3 Mg(s) + 2 Fe(NO3)3(aq) = 3 Mg(NO3)2(aq) + 2 Fe(aq)
SeO2 + Al203 = AlSeO2 =>
203 SeO2 + Al203 = 203 AlSeO2
H3PO3 + Hg(NO3)2 + H2O = Hg + H3PO4 + HNO3 =>
H3PO3 + Hg(NO3)2 + H2O = Hg + H3PO4 + 2 HNO3
CH2OHCHCHOHCHOHCHOHCHOHO = CH2OHCHOHCHOHCHOHCHOHCHO =>
CH2OHCHCHOHCHOHCHOHCHOHO = CH2OHCHOHCHOHCHOHCHOHCHO
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
FeCN = Fe(CN) =>
FeCN = Fe(CN)
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
KClO + H2SO4 = HClO + K2SO4 =>
2 KClO + H2SO4 = 2 HClO + K2SO4
AgCI + NH4OH = Ag(NH3)2CI + H2O =>
AgCI + 2 NH4OH = Ag(NH3)2CI + 2 H2O
Al(OH)3 + H2(CO3) = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2(CO3) = Al2(CO3)3 + 6 H2O
[Fe(H2O)6]{+3} + [Fe(CN)6]{-4} = Fe + Fe(CN)6 + H2O =>
4[Fe(H2O)6]{+3} + 3[Fe(CN)6]{-4} = 4 Fe + 3 Fe(CN)6 + 24 H2O
Na2S2O3 + KIO3 + HCl = H2O + ICl + K2SO4 + Na2SO4 =>
Na2S2O3 + 2 KIO3 + 2 HCl = H2O + 2 ICl + K2SO4 + Na2SO4
Ba(OH)2 + H2O = H3O + BaO2H =>
Ba(OH)2 + H2O = H3O + BaO2H
HNO3 + H2O2 + Cu = Cu(NO3)2 + H2O =>
2 HNO3 + H2O2 + Cu = Cu(NO3)2 + 2 H2O
KMnO4 + Na2SO2 = K2O + Na2SO4 + MnO2 =>
4 KMnO4 + 3 Na2SO2 = 2 K2O + 3 Na2SO4 + 4 MnO2
Mn(NO3)3 + (NH4)3PO4 = NH4NO3 + MnPO4 =>
Mn(NO3)3 + (NH4)3PO4 = 3 NH4NO3 + MnPO4
CuFeS2 + HNO3 = Cu(NO3)2 + Fe(NO2)3 + H2SO4 + NO + H2O =>
3 CuFeS2 + 26 HNO3 = 3 Cu(NO3)2 + 3 Fe(NO2)3 + 6 H2SO4 + 11 NO + 7 H2O
KCN + Fe(OH)3 = KFe(CN)4 + KOH =>
4 KCN + Fe(OH)3 = KFe(CN)4 + 3 KOH
Ca(NO3)2 + HCl = CaCl2 + HNO3 =>
Ca(NO3)2 + 2 HCl = CaCl2 + 2 HNO3
Ca(OH)2 + BaO = CaO + Ba(OH)2 =>
Ca(OH)2 + BaO = CaO + Ba(OH)2
Na2B4O7*10H2O + HCl = NaCl + H3BO3 + H2O =>
Na2B4O7*10H2O + 2 HCl = 2 NaCl + 4 H3BO3 + 5 H2O
NaOH + SO3 = Na3OHSO4 + H2O =>
3 NaOH + SO3 = Na3OHSO4 + H2O
Ca + AgF = CaF + Ag =>
Ca + AgF = CaF + Ag
BaSO4 + NH4NO3 = (NH4)2SO4 + Ba(NO3)2 =>
BaSO4 + 2 NH4NO3 = (NH4)2SO4 + Ba(NO3)2
Br2 + Sn = Br{-} + Sn{2+} =>
Br2 + Sn = 2 Br{-} + Sn{2+}
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
(NH4)2Cr2O7 = NH3 + H2O + Cr2O3 + O2 =>
2(NH4)2Cr2O7 = 4 NH3 + 2 H2O + 2 Cr2O3 + 3 O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
K2CO3 + HNO3 = KNO3 + H2O + CO2 =>
K2CO3 + 2 HNO3 = 2 KNO3 + H2O + CO2
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
HCOONa + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O + NaSO4 =>
10 HCOONa + 6 KMnO4 + 19 H2SO4 = 10 CO2 + 3 K2SO4 + 6 MnSO4 + 24 H2O + 10 NaSO4
C2H2Na = C2NaH2 =>
C2H2Na = C2NaH2
FeCl2Ba(OH)2 = Fe(OH)2BaCl2 =>
FeCl2Ba(OH)2 = Fe(OH)2BaCl2
BaSO4 + NH4NO3 = (NH4)2SO4 + Ba(NO3)2 =>
BaSO4 + 2 NH4NO3 = (NH4)2SO4 + Ba(NO3)2
Fe(s)S(s) = FeS(s) =>
Fe(s)S(s) = FeS(s)
Ni(OH)3 + H2Te = Ni2Te3 + H2O =>
2 Ni(OH)3 + 3 H2Te = Ni2Te3 + 6 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
ZnSr(NO3)2 = SrZn(NO3)2 =>
ZnSr(NO3)2 = SrZn(NO3)2
HClO3(aq) + NH4OH(aq) = NH4ClO3 + H2O =>
HClO3(aq) + NH4OH(aq) = NH4ClO3 + H2O
Équilibrer l'équation de toute réaction chimique
Équations équilibrées la veille |
Équations équilibrées sur11/16/24
Équations équilibrées sur12/16/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.