Answer: The study of elements and their compounds and reactions with one another.
Explanation: ACTUAL DEFINITION (Chemistry is the scientific discipline involved with elements and compounds composed of atoms, molecules and ions: their composition, structure, properties, behavior and the changes they undergo during a reaction with other substances.)
Answer:
Phylum
Explanation:
After that it goes class, order, family, genus, and finally species. In that order, BTW before kingdom is domain.
Answer:
Mountains are formed from the collision of the earths tectonic plates and they are formed at different times because of the geologi activity below them
Explanation:
A. Combination of more that one kind of substance
Explanation:
A mixture in chemistry is an impure material made up of more than one kind of substance. By substance we refer to compounds and elements.
They have the following properties:
- Their composition is indefinite
- Their constituents retains their identities
- Their constituents reacts differently to changed conditions.
- They can easily be separated by physical methods.
Learn more:
Mixtures brainly.com/question/1446244
#learnwithBrainly
Answer:
B
Explanation:
im pretty sure the answer is B but basically the colour that is reflected is the colour that is percieved by the viewer
