| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 C1600H3230O1399N30S + 348 H2O = 1685 C2H6O + 1430 CO2 + 90 NH3 + 3 H2S
HNO3 = NO + H2O + O2 =>
4 HNO3 = 4 NO + 2 H2O + 3 O2
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
Co(NO3)2 + H2S = CoS + HNO3 =>
Co(NO3)2 + H2S = CoS + 2 HNO3
C1600H3230O1399N31S + H2O = C2H6O + CO2 + NH3 + H2S =>
12 C1600H3230O1399N31S + 1401 H2O = 6737 C2H6O + 5726 CO2 + 372 NH3 + 12 H2S
H3PO4 + Sr(OH)2 = Sr3(PO4)2 + H2O =>
2 H3PO4 + 3 Sr(OH)2 = Sr3(PO4)2 + 6 H2O
C1600H3230O1399N35S + H2O = C2H6O + CO2 + NH3 + H2S =>
12 C1600H3230O1399N35S + 1437 H2O = 6725 C2H6O + 5750 CO2 + 420 NH3 + 12 H2S
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
C1600H3230O1399N29S + H2O = C2H6O + CO2 + NH3 + H2S =>
12 C1600H3230O1399N29S + 1383 H2O = 6743 C2H6O + 5714 CO2 + 348 NH3 + 12 H2S
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
C1600H3230O1399N30S + H2O = C2H6O + CO2 + NH3 + H2S =>
3 C1600H3230O1399N30S + 348 H2O = 1685 C2H6O + 1430 CO2 + 90 NH3 + 3 H2S
HBr + Al(OH)3 = H2O + AlBr3 =>
3 HBr + Al(OH)3 = 3 H2O + AlBr3
C1600H3230O1400N30S + H2O = C2H6O + CO2 + NH3 + H2S =>
2 C1600H3230O1400N30S + 231 H2O = 1123 C2H6O + 954 CO2 + 60 NH3 + 2 H2S
K2SiF6 + K = KF + Si =>
K2SiF6 + 4 K = 6 KF + Si
CrO3{2-} + NaHSO3 + H{+} = Cr{3+} + SO4{2-} + H2O + Na{+} =>
2 CrO3{2-} + NaHSO3 + 9 H{+} = 2 Cr{3+} + SO4{2-} + 5 H2O + Na{+}
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
H2 + N2 = NH =>
H2 + N2 = 2 NH
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
K(s) + H2O(l) = KOH(aq) + H(g) =>
K(s) + H2O(l) = KOH(aq) + H(g)
C1600H3176O1400N30S + H2O = C2H6O + CO2 + NH3 + H2S =>
C1600H3176O1400N30S + 129 H2O = 557 C2H6O + 486 CO2 + 30 NH3 + H2S
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Na2Co3 + Ca(OH)2 = NaOH + CaCo3 =>
Na2Co3 + Ca(OH)2 = 2 NaOH + CaCo3
C2H4 + O2 = CH3COH =>
2 C2H4 + O2 = 2 CH3COH
(NH4)Cr2O2 = N2 + CrO + H2 =>
2(NH4)Cr2O2 = N2 + 4 CrO + 4 H2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Rb + H2 = RbH =>
2 Rb + H2 = 2 RbH
HNO3 + S = H2SO4 + NO =>
2 HNO3 + S = H2SO4 + 2 NO
Pb + FeSO4 = PbSO4 + Fe =>
Pb + FeSO4 = PbSO4 + Fe
KClO3 + C12H22O11 = KCl + CO2 + H2O =>
8 KClO3 + C12H22O11 = 8 KCl + 12 CO2 + 11 H2O
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
H3PO4 + AL(OH)3 = ALPO4 + H2O =>
H3PO4 + AL(OH)3 = ALPO4 + 3 H2O
K2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + K2SO4 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = Cr2(SO4)3 + 4 K2SO4 + 3 I2 + 7 H2O
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Co(s) + F2(g) = CoF3(s) =>
2 Co(s) + 3 F2(g) = 2 CoF3(s)
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Cr2SO3 + KNO3 + Na2CO3 = K2CrO4 + NO + CO2 + Na2SO4 =>
Cr2SO3 + 4 KNO3 + Na2CO3 = 2 K2CrO4 + 4 NO + CO2 + Na2SO4
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
calciumhydroxide + carbondioxide = calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O
CaCO3(s) = CO2(g) + CaO(s) =>
CaCO3(s) = CO2(g) + CaO(s)
Li2O2 + H2O = LiOH + O2 =>
2 Li2O2 + 2 H2O = 4 LiOH + O2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
calciumhydroxide + carbondioxide = calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O
K3PO4 + HCl = KCl + H3PO4 =>
K3PO4 + 3 HCl = 3 KCl + H3PO4
C4H10(g) + O2(g) = CO2(g) + H2O(g) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
NaOH + AlCl3 = NaCl + Al(OH)3 =>
3 NaOH + AlCl3 = 3 NaCl + Al(OH)3
Na2SO3 + KMnO4 + KOH = Na2SO4 + K2MnO4 + H2O =>
Na2SO3 + 2 KMnO4 + 2 KOH = Na2SO4 + 2 K2MnO4 + H2O
FeO + Al = Fe + Al2O3 =>
3 FeO + 2 Al = 3 Fe + Al2O3
Na2CO3 + CaCO3 + SiO2 = CO2 + Na2O*CaO*6SiO2 =>
Na2CO3 + CaCO3 + 6 SiO2 = 2 CO2 + Na2O*CaO*6SiO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/06/18
Équations équilibrées sur11/05/17
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