Équations équilibrées la veille |
CH3CHO + 2[Ag(NH3)2OH] = CH3COONH4 + 2 Ag + 3 NH3 + H2O
(CH3COO)3Al + H2O = Al(OH)3 + CH3COOH =>
(CH3COO)3Al + 3 H2O = Al(OH)3 + 3 CH3COOH
AGNo3(aq) + KCl(aq) = AGCl(aq) + KNo3(aq) =>
AGNo3(aq) + KCl(aq) = AGCl(aq) + KNo3(aq)
Zinc + AgN = ZnN + Ag =>
Zn + AgN = ZnN + Ag
HgC2H3O2 + KOH = HgOH + KC2H3O2 =>
HgC2H3O2 + KOH = HgOH + KC2H3O2
KMnO4 + H2O + K2SO3 = MnO2 + K2SO4 + KOH =>
2 KMnO4 + H2O + 3 K2SO3 = 2 MnO2 + 3 K2SO4 + 2 KOH
NaOH + C4H6O6 = NaC + OH =>
4 NaOH + C4H6O6 = 4 NaC + 10 OH
C2H6(g) + O2 = H2O(g) + CO2(g) =>
2 C2H6(g) + 7 O2 = 6 H2O(g) + 4 CO2(g)
NaOCl + C6H5OH = CO2 + H2O + NaCl =>
14 NaOCl + C6H5OH = 6 CO2 + 3 H2O + 14 NaCl
NaNO2 + NH4CI = N2 + NaCI + H2O =>
NaNO2 + NH4CI = N2 + NaCI + 2 H2O
CuSO4 = Cu + SO4 =>
CuSO4 = Cu + SO4
HNO3 + NOH = NNO3 + H2O =>
HNO3 + NOH = NNO3 + H2O
Cm(ClO2)3 = CmCl3 + O2 =>
Cm(ClO2)3 = CmCl3 + 3 O2
Mg(OH2) + HCl = MgH2 + (OH)Cl =>
Mg(OH2) + HCl = MgH2 + (OH)Cl
Al2(SO4)3 + Ca3P2 = AlP + Ca(SO4) =>
Al2(SO4)3 + Ca3P2 = 2 AlP + 3 Ca(SO4)
(Mg(NO3)2)6H2O + (Al(NO3)2)9H2O = MgAl + NO3 + H2O =>
3(Mg(NO3)2)6H2O + 2(Al(NO3)2)9H2O = 18 MgAl + 72 NO3 + 5 H2O
Mn2O3 + K2CO3 + O2 = KMnO4 + CO2 =>
Mn2O3 + K2CO3 + 2 O2 = 2 KMnO4 + CO2
NH4 + Cl + Mg3N2 = (NH4)3N + MgCl =>
6 NH4 + 3 Cl + Mg3N2 = 2(NH4)3N + 3 MgCl
SO4H2 + H2O = H2SO4H2O =>
SO4H2 + H2O = H2SO4H2O
Zn + Sn(SO4)2 = ZnSO4 + Sn =>
2 Zn + Sn(SO4)2 = 2 ZnSO4 + Sn
Al(NO3)3 + NH3 = Al(OH)3 + N2O3 =>
Al(NO3)3 + NH3 = Al(OH)3 + 2 N2O3
Zn(NO3)2(aq) + LiCl(aq) = ZnCl + Li(NO3)2 =>
Zn(NO3)2(aq) + LiCl(aq) = ZnCl + Li(NO3)2
CaO2 + H2O = Ca(OH) + H2O2 =>
2 CaO2 + 4 H2O = 2 Ca(OH) + 3 H2O2
CH3CHCH3 + KMnO4 + H2O = CH3CHOHCHOHCH3 + MnO2 + KOH =>
12 CH3CHCH3 + 10 KMnO4 + 8 H2O = 9 CH3CHOHCHOHCH3 + 10 MnO2 + 10 KOH
C2H3NaO2 + NH4Br = C2H3NH4O2 + NaBr =>
C2H3NaO2 + NH4Br = C2H3NH4O2 + NaBr
Ca2Fe4Al2Si7O22(OH)2 + H2O + H2CO3 = Al2Si2O5(OH)4 + Ca + FeOH3 + HCO3 + H4SiO4 =>
Ca2Fe4Al2Si7O22(OH)2 + 9 H2O + 16 H2CO3 = Al2Si2O5(OH)4 + 2 Ca + 4 FeOH3 + 16 HCO3 + 5 H4SiO4
NH4Cl = (HCl) + NH3 =>
NH4Cl = (HCl) + NH3
AsCl3(aq) + H2S(aq) = As2S3(s) + HCl(aq) =>
2 AsCl3(aq) + 3 H2S(aq) = As2S3(s) + 6 HCl(aq)
H2SiF6 + HF = H3SiF7 =>
H2SiF6 + HF = H3SiF7
NiSO4 + Al(NO3)3 = NiNO3 + Al(SO4)3 =>
3 NiSO4 + Al(NO3)3 = 3 NiNO3 + Al(SO4)3
(Na2CO3) + HCl = H2O + NaCl + CO2 =>
(Na2CO3) + 2 HCl = H2O + 2 NaCl + CO2
Zn(NO3)2*6H2O + Si(OC2H5)4 + Co(NO3)2*6H2O = (Zn2SiO4)099*Co001 + H2O + H2 + CO2 + NH4 =>
198 Zn(NO3)2*6H2O + 99.000000000002Si(OC2H5)4 + Co(NO3)2*6H2O = (Zn2SiO4)099*Co001 + 804.00000000002H2O + 584.00000000001H2 + 792.00000000001CO2 + 398.00000000001NH4
Ba(HWO4)2 + KOH = BaWO4 + K2WO4 + H2O =>
Ba(HWO4)2 + 2 KOH = BaWO4 + K2WO4 + 2 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO10 =>
2 Ca3(PO4)2 + 6 SiO2 + C = 6 CaSiO3 + P4 + CO10
Ba(OH)2(aq) + K2SO4(s) = BaSO4(aq) + KOH(aq) =>
Ba(OH)2(aq) + K2SO4(s) = BaSO4(aq) + 2 KOH(aq)
C2H5OH + C57H104O6 = C20H38O2 + C39H72O5 =>
C2H5OH + C57H104O6 = C20H38O2 + C39H72O5
HAl(SO4)3 + Al = H2 + Al2(SO4)3 =>
2 HAl(SO4)3 + 2 Al = H2 + 2 Al2(SO4)3
CH3CH2OH + Na2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + Na2SO4 + H2O =>
3 CH3CH2OH + 2 Na2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 Cr2(SO4)3 + 2 Na2SO4 + 11 H2O
C4H10 + C8H10O2 + OSO3H = C16H26O2 + H2SO4 =>
2 C4H10 + C8H10O2 + 4 OSO3H = C16H26O2 + 4 H2SO4
Sr(s) + Cl2(g) = SrCl2 =>
Sr(s) + Cl2(g) = SrCl2
HNO3 + Fe(OH)3 = Fe(NO3)3 + H2O =>
3 HNO3 + Fe(OH)3 = Fe(NO3)3 + 3 H2O
MnSO4 + Cl2 + KOH = KMnO4 + KCl + H2O + K2SO4 =>
2 MnSO4 + 5 Cl2 + 16 KOH = 2 KMnO4 + 10 KCl + 8 H2O + 2 K2SO4
H8N8CeO18 + ZrH = ZrO2 + H2O + N2 + CeO2 =>
5 H8N8CeO18 + 24 ZrH = 24 ZrO2 + 32 H2O + 20 N2 + 5 CeO2
Na + H2O = Na4(OH)2 + H3 =>
12 Na + 6 H2O = 3 Na4(OH)2 + 2 H3
K2CO3 + Ba3(PO4)2 = K3(PO4) + BaCO3 =>
3 K2CO3 + Ba3(PO4)2 = 2 K3(PO4) + 3 BaCO3
LiNO3 + Na3PO4 = Li3(PO4) + NaNO3 =>
3 LiNO3 + Na3PO4 = Li3(PO4) + 3 NaNO3
NaC2H3O2 + CaS = NaS + CaC2H3O2 =>
NaC2H3O2 + CaS = NaS + CaC2H3O2
KBrO3 + HBr = KBrO2 + H2O + Br2 =>
KBrO3 + 2 HBr = KBrO2 + H2O + Br2
(C2H6)530 + (O2)1855 = CO2 + H2O =>
(C2H6)530 + (O2)1855 = 1060 CO2 + 1590 H2O
HCl + AlOH3 = HOH3 + AlCl =>
HCl + AlOH3 = HOH3 + AlCl
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