Register
The gas A substance with an unknown state of matter undergoes an exothermic phase change. Which state of matter can it NOT be after the reaction? Liquid Solid Gas Impossible to tell
22.6k views
23 votes
The gas

A substance with an unknown state of matter undergoes an exothermic
phase change. Which state of matter can it NOT be after the reaction?
Liquid
Solid
Gas
Impossible to tell

User Lance Rushing
by
6.9k points

1 Answer

7 votes
Gas , it cannot be after the reaction
User Pauby
by
7.4k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.6m questions

10.1m answers

Other Questions

Which of the objects is living or nonliving: Bacteria, virus, moss, you, a lemon seed, the air, bread, lettuce and rocks?
Why aren't all minerals gemstones?
What are three important types of forces
Two methods of active transport
How can paleontologists help us understand the past
Link Copied!