lonagirlhayeshome3jm lonagirlhayeshome3jm

01-01-2019
Chemistry

contestada

please help!
Which of these statements is true about chemical reaction rates?

The reaction rates can change.

The reaction rates cannot increase.

The reaction rates cannot decrease.

The reaction rates are always constant.

Respuesta :

merkinova20 merkinova20

01-01-2019

in a chemical reaction,mostly everything changes,it could be color,texture and others.so i think for sure its the first one.( The reaction rates can change)

Answer Link

shawntadaye shawntadaye

11-05-2019

Answer: A. The reaction rates can change.

Explanation:

Answer Link

Otras preguntas

De qué manera saber el tiempo de persistencia del virus en distintas superficies es útil para los científicos

How to convert Docx files to pdf format?

work out angle pqr please if you know it i willl give brainliest to fastest person

Maria has just obtained her driver's license. She is nervous that she might break oneof numerous "rules of the road" and receive both a ticket and a reprimand f

Now respond from the friend’s point of view. Using three verbs of influence and the infinitive, respond to the advice you just gave. You can say things like 'I

Select the correct answer. Read this paragraph, and then answer the question that follows. In 322 BC, Chandragupta Maurya founded the Mauryan dynasty. The centr

Multiple-Choice Questions1. In 1995, Diana read 10 English books and 7 French books. In 1996, she read twice as many French books as English books. If 60% of th

"Twenty dogs are initially presented with numerous CS-tone/US-footshock pairings. These dogs are then placed in a shuttle box, and movement from one side of the

Men in northern cities in the 1850s were most likely to believe that: A. Owning land was the key to success. B. Progress was making life better. C.Physical stre

What effect will replacing x with (x−3) have on the graph of the equation y=x2 y = x 2 ? A. slides the graph 3 units down B. slides the graph 3 units right C. s