Which of the following changes gives no evidence that a chemical reaction has taken place?
A cube of solid forms a puddle of liquid.
A certain liquid is added to a solid, and bubbles of gas form.
Two liquids are mixed, and a precipitate forms.
Heating a blue solid turns the solid white.
+5
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Which of the following changes gives no evidence that a chemical reaction has taken place? A cube of solid forms a puddle of liquid. A ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Home » Mathematics » Which of the following changes gives no evidence that a chemical reaction has taken place? A cube of solid forms a puddle of liquid. A certain liquid is added to a solid, and bubbles of gas form. Two liquids are mixed, and a precipitate forms.