Maikol80
Maikol80 Maikol80
  • 04-05-2017
  • Chemistry
contestada

spontaneous reaction are always exothermic always take place at rapid rate

Respuesta :

Аноним Аноним
  • 04-05-2017
At chemical equilibrium, the rates of the forward reaction and reverse reactions are: 18.2. a. equal to 0. c. at a ... Spontaneous reactions: 18.4. a. are always exothermic. b. always take place at a rapid rate. 
Answer Link

Otras preguntas

NaOH  + H2SO4 =NaOH + HNO3  =Cu(OH)2 + HCl =                H2SO4 =                        HNO3 =
what describes the solvent in any solution
what is perpendicular to y= 3x -9 and passes through the point (3,1)
How long did mummification go for poor Egyptians?
The diagram shows a patio in the shape of a rectangle. The patio is 3.6m long and 3m wide. Mathew is going to cover the patio with paving slabs. Each paving sla
In a sale, normal prices are reduced by 12% The sale price of a digital camera is £132.88 Work out the normal price of the digital camera (3marks)
Genetic crosses Question:A brown coat is dominant to a white coat in cattle.  A farmer has a brown bull.  How would you determine whether the bull is a heteroz
what did henry hudson claim land for
Why does a pendulum eventually stop swinging?
What are enzymes also known as? What do enzymes do to biological reactions? What do we call the special shape on an enzyme molecule? What are enzymes made of? W