Register
Which of the following are signs of a chemical change? A. changes in state of matter, volume, and mass B. changes in odor, color, and temperature C. changes in shape, position, and size D. changes in size,
111k views
4 votes
Which of the following are signs of a

chemical change?
A. changes in state of matter, volume, and mass
B. changes in odor, color, and temperature
C. changes in shape, position, and size
D. changes in size, temperature, and state of matter

User Justinl
by
6.8k points

2 Answers

1 vote

Answer:

A

Step-by-step explanation:

User JonMayer
by
7.5k points
1 vote

Answer:

B. Changes in odor, color, and temp

Step-by-step explanation:

The others are physical changes

User Richard Warburton
by
6.8k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.9m questions

10.6m answers

Other Questions

Compare and contrast an electric generator and a battery??
How do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O
Can someone complete the chemical reactions, or write which one do not occur, and provide tehir types? *c2h4+h2o *c3h8 + hcl *c2h2+br2 *c4h10+br2 *c3h6+br2
Why is gold preferred as a superior metal over silver and bronze?
Which of the following statements does not describe a physical property of a piece of chalk A. Chalk is solid B.chalk can be broken into pieces C. Chalk is white D. Chalk will bubble in vinegar
Link Copied!