Is the following transformation representative of a physical change or a chemical change? 
A) chemical change because of the formation of elements
B) physical change because a new material has been formed
C) chemical change because the atoms are connected differently
D) physical change because of a change in phase
Correct Answer:
Verified
Q23: The boiling point of methanol is 65°C
Q26: Each night you measure your height just
Q29: Oxygen atoms are used to make water
Q29: Classify the following changes as physical or
Q30: Is aging primarily an example of a
Q31: A sample of iron weighs more after
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents