Ask Question
29 March, 12:49

Cold packs contain chemical that react to absorb heat. Which substances is used in cold packs?

A. Calcium Chloride

B. Sodium Carbonate

C. Magnesium sulphate

D. Ammonium nitrate

+4
Answers (1)
  1. 29 March, 13:04
    0
    D. Ammonium Nitrate. Firstly, I know because its the substance that when dissolved in water is colder than the beginning liquid, and Secondly, I cheated and looked in my first aid kit on an ice pack
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Cold packs contain chemical that react to absorb heat. Which substances is used in cold packs? A. Calcium Chloride B. Sodium Carbonate C. ...” in 📘 Chemistry 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.
Search for Other Answers