Find answers to your most challenging questions with the help of IDNLearn.com's experts. Discover in-depth and reliable answers to all your questions from our knowledgeable community members who are always ready to assist.
Answer:
it sank to the bottom and started dissolving and creating a gas (gas production is a sign that a chemical change is happening)!
Explanation:
As the gas bubbles rose, they carried some of the colored water with them. When the blob of water reached the top, the gas escaped and down went the water.