What is one sign that indicates a physical change?
a) matter changes, but no new substance is formed
b) a substance changes color when exposed to air.
c) something catches fire and turns back
d) temperature drops as two liquids are mixed together
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “What is one sign that indicates a physical change? a) matter changes, but no new substance is formed b) a substance changes color when ...” in 📘 Biology if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers
You Might be Interested in
Which of these are included in the immune response? Select 3 correct answers.
Answers (1)
What organelle is found in animal cells but NOT in plant cells?
Answers (1)
A child who is recovering from a chickenpox infection is given aspirin for the fever. Which condition develops following the simultaneous administration of salicylates and the varicella vaccine?
Answers (1)
Which agency has a comprehensive website dedicated to improving the quality, safety, efficiency, and effectiveness of health care for all americans?
Answers (1)
What are the two major subdivisions of carbohydrates?
Answers (1)
New Questions in Biology
The temporary hyperpolarization that occurs at the end of the action potential is caused by the
Answers (1)
What is A tree that sheds its leaves in the fall exhibiting
Answers (1)
The most sigenificant factor in determining daily caloric intake necessaty to maintain weight is
Answers (1)
1. If you travel north from the equator, what generally happens to the intensity of ultraviolet light? a. The intensity increase b. The intensity decrease c. The intensity stay the same. 2.
Answers (1)
What is true for an amoeba, a clock, or both.
Answers (2)