1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
olchik [2.2K]
2 years ago
6

Which is NOT an example of evidence that shows a chemical reaction occurred?

Physics
1 answer:
Wittaler [7]2 years ago
4 0
Change in color
Change in color is a physical reaction
You might be interested in
Buco novia de 15n de edad
Zigmanuir [339]

Yo tengo quince y soy de cali y estoy viviendo en mexico

4 0
2 years ago
Hey could i have some Help??
bagirrra123 [75]

Answer:

it is biology i think

4 0
2 years ago
Read 2 more answers
Energy ___________.
AVprozaik [17]

Answer:

BRAINLIEST PLSSSSSSSSSSSSSSSSSSSSSSSS

Thermodynamics

Explanation:

Thermodynamics is the study of energy. First Law of Thermodynamics: Energy can be changed from one form to another, but it cannot be created or destroyed. The total amount of energy and matter in the Universe remains constant, merely changing from one form to another.

7 0
2 years ago
Read 2 more answers
What is the force needed to give a .25 kg arrow an acceleration of 196m/s2?
Rzqust [24]
<span>49N is the force needed to give a .25 kg arrow an acceleration of 196m/s2. F =ma ⇒ =( 0.25kg)(196m/s2) = 49N if the arrow is shot horizontally where the applied force is entirely in the x-direction.</span>
5 0
2 years ago
Read 2 more answers
Which of the following is not a reason fluorescent lamps are advantages over incandescent lamps?
iren2701 [21]

It’s because flourecent lights operate at higher temperatures than incadecent lights.

3 0
3 years ago
Other questions:
  • Facts about river deltas
    8·1 answer
  • During tug-of-war, team A does 2.20*10^5 J of work in pulling team B 8.00m. What average force did team A exert
    12·1 answer
  • The element chlorine is found in nature as a molecule that can be represented as - A. Cl.
    14·1 answer
  • If two runners take the same amount of time to run a mile, they have the same __________.
    12·2 answers
  • 1. applied research
    12·1 answer
  • A car of mass 1500 kg travels due East with a constant speed of 25.0 m/s. Eventually it turns right, and travels due South with
    7·1 answer
  • Which factors are used to calculate the kinetic energy of an object? Check all that apply.
    8·1 answer
  • Joy uses 20n of force to shovel the snow 10 meters. how much work does she do?
    7·1 answer
  • Four ways to increase magnitude of current in dynamo​
    8·1 answer
  • 1. In a particular experiment to study the photoelectric effect, the frequency of the incident light and the temperature of the
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!