We’re being asked to classify each statement as an observation, a law, or a theory. But first, let’s see what is the difference between an observation, a law, and a theory.
▪ what you see or observe what is physically happening through measurements in terms of an experiment
▪ based on observation
▪ states what’s occurring or predict what’s going to happen through observations
Classify each of the following as an observation, a law, or a theory.
(a) All matter is made of tiny, indestructible particles called atoms.
(b) When iron rusts in a closed container, the mass of the container and its contents does not change.
(c) In chemical reactions, matter is neither created nor destroyed.
(d) When a match burns, heat is evolved.
Frequently Asked Questions
What scientific concept do you need to know in order to solve this problem?
Our tutors have indicated that to solve this problem you will need to apply the The Scientific Method concept. If you need more The Scientific Method practice, you can also practice The Scientific Method practice problems.
What professor is this problem relevant for?
Based on our data, we think this problem is relevant for Professor Closser's class at CSU.