13 (01.05 HC)
In science class, the teacher, Mr. Jacobs, breaks a wooden board in half as a demonstration. Carol states that she believes this is an example of a physical change. Which of the following best explains If Carol's calm
is correct or incorrect? (1 point)
This is correct because each plece of wood has the same composition
This is correct because the wood has changed its composition
This is incorrect because each plece of wood has the same composition
This is incorrect because the wood has changed its composition.
Answers: 3
Other questions on the subject: Chemistry
Chemistry, 21.06.2019 18:00, mykalwashington
The compound methyl butanoate smells like apples. its percent composition is 58.8% c, 9.9% h, and 31.4% o. what’s the empirical formula ?
Answers: 1
Chemistry, 21.06.2019 22:30, mauifrifer3986
Omg imgonnafailnfiedkla use complete sentences to explain how the mass of hydrogen is conserved during cellular respiration.
Answers: 1
Chemistry, 22.06.2019 07:30, candigirl8847
All cells are made of four types of acids, lipids, proteins, and carbohydrates.
Answers: 1
Chemistry, 22.06.2019 15:50, Edwardwall
Elements in group 2 are all called alkaline earth metals. what is most similar about the alkaline earth metals?
Answers: 1
Do you know the correct answer?
13 (01.05 HC)
In science class, the teacher, Mr. Jacobs, breaks a wooden board in half as a demons...
Questions in other subjects:
Mathematics, 28.09.2021 14:00
Health, 28.09.2021 14:00
Mathematics, 28.09.2021 14:00
Mathematics, 28.09.2021 14:00
Mathematics, 28.09.2021 14:00
