Register
What has occurred when metal changes color because of tarnishing? a chemical change a physical change a gain in mass a loss of mass
131k views
23 votes
What has occurred when metal changes color because of tarnishing?

a chemical change

a physical change

a gain in mass

a loss of mass

User Pablo Yaggi
by
7.9k points

2 Answers

8 votes
Answer is: A chemical change occured when a metal changed color because it reacted with another substance. In chemical change new substances are formed, the atoms are rearranged and the reaction is followed by an energy change
User Meeker
by
9.8k points
1 vote
I believe the answer is A
User Toxalot
by
8.6k points
← Prev Question Next Question →

Related questions

User Ealdent
asked Jan 5, 2024 9.4k views
Why is the tarnishing of a coin an example of a chemical change?
Ealdent asked Jan 5, 2024
by Ealdent
8.0k points
1 answer
2 votes
9.4k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

At sea level, water boils at 100 degrees celcius and methane  boiled at -161 degrees celcius. Which of these substances has a stronger force of attraction between its particles? Explain your answer
Physical properties of minerals graphic organizer
A snowball is launched horizontally from the top of a building at v = 16.9 m/s. If it lands d = 44 meters from the bottom, how high (in m) was the building?
What type of rock is the Haystack rock (igneous, Metamorphic, or Sedimentary)
what is a device that transforms thermal energy to mechanical energy
Link Copied!