31-10-2016
Chemistry

contestada

Which of these is indication that a chemical reaction has occurred?

A. Freezing of a substance

B. Melting of a substance

C. Boiling of a substance

D. Formation of a Preciptate

Respuesta :

kendallmendoza kendallmendoza

31-10-2016

B.melting of a substance

Answer Link

FishyFace03 FishyFace03

31-10-2016

I think it's B, the melting of a substance.

Answer Link

Otras preguntas

What skill are you using when you use your five senses to gather information?

what the bone called in your knee

create three different drawings showing a number of rectangles and circle on which the ratio of rectangle to circles is 3;1

Evaluate k(t) = 13t-2 k(3)=

In 50 more hours it will be 7:50 pm. What time was it 3 hours ago?

what was the second largest immigrant group to settle in america?

Marjorie consumed 1.5 gallons of water in one day. How many milliliters are equal to 1.5 gallons, if 1 liter = 1,000 milliliters and 1 gallon = 3.785 liters

Renaissance began in which country

what is word form for 12.38

the imaginary line which passes through the north and south poles,upon which the earth rotates once every 24hrs is called the

ACCESS MORE EDU ACCESS