Register

Identify the changes as either chemical (C) or physical (P). If chemical, what is the evidence? Burning a piece of paper Tearing a piece of paper Digesting food Heating a cup of…

Identify the changes as either chemical (C) or physical (P). If chemical, what is the evidence? Burning a piece of paper Tearing a piece of paper Digesting food Heating a cup of…
asked 92.3k views
24 votes
Identify the changes as either chemical (C) or physical (P). If chemical, what is the evidence?

Burning a piece of paper




Tearing a piece of paper




Digesting food




Heating a cup of water




Mixing baking soda and vinegar




Mixing calcium chloride and water

asked
User Curt Nichols
by
7.9k points

1 Answer

5 votes

Answer:

1). P

2 C

3 P

4 P

5. P

Step-by-step explanation:

THSE Answer are right a

answered
User Ganesh Reddy
by
8.4k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

Which of the objects is living or nonliving: Bacteria, virus, moss, you, a lemon seed, the air, bread, lettuce and rocks?
Why aren't all minerals gemstones?
What are three important types of forces
Link Copied!