Équations équilibrées la veille |
{2-}methyl{-}2{-}butanol = {2-}methyl{-}2{-}butene
H3PO4 = P2O5 + H2O =>
2 H3PO4 = P2O5 + 3 H2O
FeSO4(l) + NaOH(l) = Fe(OH)2 + Na2SO4 =>
FeSO4(l) + 2 NaOH(l) = Fe(OH)2 + Na2SO4
NaOH + BaBr2 = NaBr + Ba(OH)2 =>
2 NaOH + BaBr2 = 2 NaBr + Ba(OH)2
RbO = Rb + O =>
RbO = Rb + O
S(NH4)2 + Fe(NO3)2 = S(NO3)2 + Fe(NH4)2 =>
S(NH4)2 + Fe(NO3)2 = S(NO3)2 + Fe(NH4)2
NaOH + AgCN = NaCN + AgOH =>
NaOH + AgCN = NaCN + AgOH
H2S + H2SO4 = SO2 + H2O =>
H2S + 3 H2SO4 = 4 SO2 + 4 H2O
H2O2 + FeCl3 = Fe2O3 + HCl + O2 =>
6 H2O2 + 4 FeCl3 = 2 Fe2O3 + 12 HCl + 3 O2
KOH + RbOH = KRb + H2O2 =>
KOH + RbOH = KRb + H2O2
Zn{+}2 + Pb = Zn + Pb{+}2 =>
Zn{+}2 + Pb = Zn + Pb{+}2
Ag + H2SO4 = Ag(SO4) + H2 =>
Ag + H2SO4 = Ag(SO4) + H2
H3PO3 + O2 = H2O + P4O10 =>
4 H3PO3 + 2 O2 = 6 H2O + P4O10
sulfur + ozone = sulfurdioxide =>
3 S + 2 O3 = 3 SO2
Cr2O3 + O2 = CrO2 =>
2 Cr2O3 + O2 = 4 CrO2
NaHS + HClO4 = NaClO4 + H2S =>
NaHS + HClO4 = NaClO4 + H2S
CuO + S = Cu2S + O2 =>
2 CuO + S = Cu2S + O2
HNo3 + Al(OH)3 = Al(No3)3 + H2O =>
3 HNo3 + Al(OH)3 = Al(No3)3 + 3 H2O
Cu(NO3)2 + NH4OH = [Cu(NH3)4](OH)2 + NH4NO3 + H2O =>
Cu(NO3)2 + 6 NH4OH = [Cu(NH3)4](OH)2 + 2 NH4NO3 + 4 H2O
NaI + NaClO3 + H2SO4 = NaCl + Na2SO4 + H2O + I2 =>
6 NaI + NaClO3 + 3 H2SO4 = NaCl + 3 Na2SO4 + 3 H2O + 3 I2
CuS + HNO3(diluido) = Cu(NO3)2 + S + H2O + NO =>
3 CuS + 8 HNO3(diluido) = 3 Cu(NO3)2 + 3 S + 4 H2O + 2 NO
H3SbO3 + KIO3 + HCl = H2SbO4 + KCl + ICl + H2O =>
4 H3SbO3 + 3 KIO3 + 6 HCl = 4 H2SbO4 + 3 KCl + 3 ICl + 5 H2O
HNO3 + Sr(OH)2 = Sr(NO3)2 + H2O =>
2 HNO3 + Sr(OH)2 = Sr(NO3)2 + 2 H2O
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
Cu + HSO4 = SO4 + CuH =>
Cu + HSO4 = SO4 + CuH
BaCO3 + P2O5 = BaO5 + P2CO3 =>
BaCO3 + P2O5 = BaO5 + P2CO3
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Tc2O7 + H2O = Tc2O + H2O7 =>
Tc2O7 + H2O = Tc2O + H2O7
HC2H3O2(g) + NaOH(aq) = NaC2H3O2(aq) + H2O(l) =>
HC2H3O2(g) + NaOH(aq) = NaC2H3O2(aq) + H2O(l)
CH3COOAg + KCl = CH3COOK + AgCl =>
CH3COOAg + KCl = CH3COOK + AgCl
Zn + H(NO3)2 = Zn(NO3)2 + NH4NO3 + H2O =>
9 Zn + 10 H(NO3)2 = 9 Zn(NO3)2 + NH4NO3 + 3 H2O
NO + Al + H2O = Al2O3 + NH2 =>
3 NO + 4 Al + 3 H2O = 2 Al2O3 + 3 NH2
KCl + K2SO4 = Cl2SO4 + K =>
2 KCl + K2SO4 = Cl2SO4 + 4 K
CO(NH3)2 + NaNO3 + HCl = N2 + CO2 + H2O + NaCl =>
5 CO(NH3)2 + 8 NaNO3 + 8 HCl = 9 N2 + 5 CO2 + 19 H2O + 8 NaCl
ZrCl4 + HNO3 + H2O = ZrO(NO3)2 + HCl =>
ZrCl4 + 2 HNO3 + H2O = ZrO(NO3)2 + 4 HCl
C6H12O6 + O2 = H2O + CO20 =>
C6H12O6 + 60 O2 = 6 H2O + 6 CO20
C26H54 + O2 = C + H2O =>
2 C26H54 + 27 O2 = 52 C + 54 H2O
Cu + Co(C2O4) = Co2 + Cu(C2O4) =>
2 Cu + 2 Co(C2O4) = Co2 + 2 Cu(C2O4)
Al + Li3PO4 = Al3PO4 + Li =>
3 Al + Li3PO4 = Al3PO4 + 3 Li
BaCl2 + K2CrO4 = Ba2(CrO4)2 + K2Cl2 =>
2 BaCl2 + 2 K2CrO4 = Ba2(CrO4)2 + 2 K2Cl2
CH7 + O3 = CO2 + H2O =>
6 CH7 + 11 O3 = 6 CO2 + 21 H2O
CH3 + KMnO4 = H2C0 + KOH + H2O + MnO2 =>
3 CH3 + KMnO4 = 3 H2C0 + KOH + H2O + MnO2
C2H6 + O2 = CH3COOH + H2O =>
2 C2H6 + 3 O2 = 2 CH3COOH + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C2H6 + Cl2 = C2H5Cl + HCl =>
C2H6 + Cl2 = C2H5Cl + HCl
C3 = C1 =>
C3 = 3 C1
Fe(NH4)2(SO4)2 + H2SO5 = Fe2(SO4)3 + (NH4)2SO4 + H2O =>
2 Fe(NH4)2(SO4)2 + H2SO5 = Fe2(SO4)3 + 2(NH4)2SO4 + H2O
H2S + Fe = FeS + H =>
H2S + Fe = FeS + 2 H
H3PO3 + SnCl2 + H2O = H3PO4 + Sn + HCl =>
H3PO3 + SnCl2 + H2O = H3PO4 + Sn + 2 HCl
Zn + H2SO3 + HCl = ZnCl2 + H2S + H2O =>
3 Zn + H2SO3 + 6 HCl = 3 ZnCl2 + H2S + 3 H2O
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