Asia2824 Asia2824

02-12-2015
Chemistry

contestada

must new substances be formed when you observe a chemical property? explain

Respuesta :

Sarahlayne Sarahlayne

04-12-2015

Yes. Whenever a chemical change is observed (a few examples being change in color, odor, or precipitate formation) a new substance is formed.

Answer Link

Otras preguntas

what does the n stand for in n×$3.25=$325.00?

The air pollution in your area is increasing by the day. What would be the most appropriate way to address this problem?

Which river crossed a silk road at baghdad?

To increase an amount by 30% what single multiplier do you use

Identify the word in italics. Many students do not take advantage of the opportunities that are offered them. that is italisised

Why does it take 3 copies of 1/6 to show the same amount as 1 copy of 1/2

round all the way 2689

the sum of two numbers is 30. The first number is 1/5 the second number. What are the numbers?

What is the solution of the equation? 16 = –d + 6 a. 10 b. –10 c. –9 d. –15

As can be expected, Antarctica is one of the wettest continents on earth. a. True b. False