parkerashcraftpal5xu parkerashcraftpal5xu

26-06-2018
Physics

contestada

A scientist wants to speed up a chemical reaction. What are three things that he or she can do to increase the reaction rate?

Respuesta :

kamizam38 kamizam38

26-06-2018

Increase the concentration of the dissolved reactants
Increase the temperature of the reactants
Add a catalyst such as iron to the reaction
The pressure of the reacting gases can be increased

Answer Link

Otras preguntas

Jean, a 10-year-old who consistently scores within the top 3 to 5 percent on any intelligence test, is being segregated from his peers in order for him to take

Tom’s Tool & Die uses a predetermined factory overhead rate based on machine-hours. For August, Tom’s budgeted overhead was $234,000 based on a budgeted vol

In the context of the contingency model, which of the following is the most powerful element of situational favorability? A. task structure

Explain throughly please

A teacher is buying pencils for her classroom. If a dozen pencils cost $0.97, how many pencils can she purchase with $5?

please help. Thank you!

Explain briefly why the intensity reflected off the back surface of the film (i.e., the right surface, where there is a liquid-to-air interface) is 2.78% of the

On what river was the first American colony that celebrated Thanksgiving situated on?

Why was Thomas pains common sense important? A. Because it reminded the colonists that they did not have the means to revolt. B. Because it appeared in the firs

Red/green color blindness in humans is caused by an X-linked recessive allele. If a male who is affected by the condition mates with a female who is not affecte