Register
Mrs. Kelly is going to demonstrate a chemical change using an egg for her science class. What can she do to the egg to show a chemical change? A) crack and open the egg's shell B) cook the egg on an electric
141k views
2 votes
Mrs. Kelly is going to demonstrate a chemical change using an egg for her science class. What can she do to the egg to show a chemical change?

A) crack and open the egg's shell
B) cook the egg on an electric burner
C) separate the yolk from the egg white
D) stir the egg white and yolk together

User Bananakilo
by
7.0k points

2 Answers

3 votes

Answer:

B

Step-by-step explanation:

User DrEarnest
by
7.3k points
4 votes

B) cook the egg on an electric burner

a,c,d describe physical changes. b is the only answer choice that describes a chemical change in the egg because the chemical structure of the egg itself changes
User Robin Bennett
by
7.0k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.6m questions

10.1m answers

Other Questions

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
As an object’s temperature increases, the ____________________ at which it radiates energy increases.
What is the evidence of a chemical reaction when the fireworks go off
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!