| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuO + 2 HCl = Cu + H2O + 2 Cl
MgSCuCl2 = CuS + MgCl2 =>
MgSCuCl2 = CuS + MgCl2
H2SiO3 + Cr(OH)2 = CrSiO3 + H2O =>
H2SiO3 + Cr(OH)2 = CrSiO3 + 2 H2O
Na2SO3 + H3SO4 = Na2SO4 + SO2 + H2O =>
Na2SO3 + 2 H3SO4 = Na2SO4 + 2 SO2 + 3 H2O
CH(g) + O(g) = CO(g) + H2O =>
2 CH(g) + 3 O(g) = 2 CO(g) + H2O
NO + C3H8 = N2 + CO2 + H2O =>
10 NO + C3H8 = 5 N2 + 3 CO2 + 4 H2O
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
PBr2 = P4 + Br2 =>
4 PBr2 = P4 + 4 Br2
FeCO3 = CO2 + FeO =>
FeCO3 = CO2 + FeO
K2CrO4 + HCl + NaOH = Cr2O7 + NaCl + K + OH =>
2 K2CrO4 + HCl + NaOH = Cr2O7 + NaCl + 4 K + 2 OH
Na3[Cr(OH)6] + H2S = Cr(OH)3 + NaHS + H2O =>
Na3[Cr(OH)6] + 3 H2S = Cr(OH)3 + 3 NaHS + 3 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NaNO3 + KI + H2SO4 = NO + KNO3 + Na2SO4 + I2 + H2O =>
8 NaNO3 + 6 KI + 4 H2SO4 = 2 NO + 6 KNO3 + 4 Na2SO4 + 3 I2 + 4 H2O
H2C2O4*2H2O + K2Cr2O7 = K[[Cr(C2O4)2(H2O)2]*3]*(H2O) + H2O + CO2 =>
7 H2C2O4*2H2O + K2Cr2O7 = 2 K[[Cr(C2O4)2(H2O)2]*3]*(H2O) + 15 H2O + 6 CO2
HI(s) = H2(g) + I2(g) =>
2 HI(s) = H2(g) + I2(g)
Cr + Al2O3 = CrO + Al =>
3 Cr + Al2O3 = 3 CrO + 2 Al
C2H5OH + O2 = CH5OH + CO2 =>
C2H5OH + O2 = CH5OH + CO2
AsH2 = As + H2 =>
AsH2 = As + H2
C + H2 + O2 = C2H6O =>
4 C + 6 H2 + O2 = 2 C2H6O
K + H2 = KH =>
2 K + H2 = 2 KH
C + H2 + O2 = CH2O =>
2 C + 2 H2 + O2 = 2 CH2O
NH4NO3 + Ca(OH)2 = Ca(NO3)2 + NH2 + H2O =>
7 NH4NO3 + 3 Ca(OH)2 = 3 Ca(NO3)2 + 8 NH2 + 9 H2O
C6H5CH2OHCuO = C6H5CHOCuH2O =>
C6H5CH2OHCuO = C6H5CHOCuH2O
MnO2 + K2CO3 + H2O = K2MnO4 + CO2 + H =>
MnO2 + K2CO3 + H2O = K2MnO4 + CO2 + 2 H
C + H2 + O2 = C8H18O =>
16 C + 18 H2 + O2 = 2 C8H18O
C + H2 + O2 = CH3OH =>
2 C + 4 H2 + O2 = 2 CH3OH
CH3CH2CCH + Br2 = CH3CH2CBr2CHBr2(l) =>
CH3CH2CCH + 2 Br2 = CH3CH2CBr2CHBr2(l)
C + H2 + O2 = CH3COOH =>
2 C + 2 H2 + O2 = CH3COOH
C + H2 + O2 = C2H5OH =>
4 C + 6 H2 + O2 = 2 C2H5OH
C7H16 + COF3 = C7F16 + HF + COF2 =>
C7H16 + 32 COF3 = C7F16 + 16 HF + 32 COF2
C + H2 + O2 = CH3OH =>
2 C + 4 H2 + O2 = 2 CH3OH
H(NO3) + K(OH) = K(NO3) + HOH =>
H(NO3) + K(OH) = K(NO3) + HOH
C + H2 + O2 = C8H18O =>
16 C + 18 H2 + O2 = 2 C8H18O
H(NO3) + K(OH) = K(NO3) + HOH =>
H(NO3) + K(OH) = K(NO3) + HOH
C + H2 + O2 = C2H5OH =>
4 C + 6 H2 + O2 = 2 C2H5OH
C16H14 + O2 = CO2(g) + H2O(g) =>
2 C16H14 + 39 O2 = 32 CO2(g) + 14 H2O(g)
C + H2 + O2 = CH3COOH =>
2 C + 2 H2 + O2 = CH3COOH
H(NO3) + K(OH) = K(NO3) + HOH =>
H(NO3) + K(OH) = K(NO3) + HOH
C + H2 + O2 = C8H18O =>
16 C + 18 H2 + O2 = 2 C8H18O
C + H2 + O2 = CH3COOH =>
2 C + 2 H2 + O2 = CH3COOH
H(NO3) + K(OH) = H2O + KNO3 =>
H(NO3) + K(OH) = H2O + KNO3
Ba(HCO3)2 = BaO + CO2 + H2O =>
Ba(HCO3)2 = BaO + 2 CO2 + H2O
H(NO3) + K(OH) = H2O + KNO3 =>
H(NO3) + K(OH) = H2O + KNO3
C + H2 + O2 = CH3OH =>
2 C + 4 H2 + O2 = 2 CH3OH
C + H2 + O2 = C8H18O =>
16 C + 18 H2 + O2 = 2 C8H18O
C + H2 + O2 = CH3COOH =>
2 C + 2 H2 + O2 = CH3COOH
C + H2 + O2 = CH3OH =>
2 C + 4 H2 + O2 = 2 CH3OH
C7H16 + CoF3 = C7F16 + HF + CoF2 =>
C7H16 + 32 CoF3 = C7F16 + 16 HF + 32 CoF2
C + H2 + O2 = CH3OH =>
2 C + 4 H2 + O2 = 2 CH3OH
H(NO3) + K(OH) = H2O + KNO3 =>
H(NO3) + K(OH) = H2O + KNO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/29/24
Équations équilibrées sur08/28/23
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