Ask Question
26 April, 03:00

When sodium metal is added to water, an orange flame is observed on the metal surface. Based on this observation, what can best be concluded?

A physical change occurs because the metal gets smaller.

A chemical reaction occurs because the liquid becomes cloudy.

A chemical reaction occurs because heat and light are given off.

A physical change occurs because vapor is released into the air.

+3
Answers (2)
  1. 26 April, 03:04
    0
    I think the correct answer from the choices listed above would be the third option. From the observation stated above, it can be concluded that a chemical reaction occurs because heat and light are given off which are characteristics of a chemical reaction. Hope this answers the question.
  2. 26 April, 03:15
    0
    A chemical reaction occurs because heat and light are given off.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “When sodium metal is added to water, an orange flame is observed on the metal surface. Based on this observation, what can best be ...” in 📗 Chemistry if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers