I think it's called "<span>combustion." are there any answer choices though?
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Hi!
Composition: the way in which a whole is made up
Hope I helped!
Have a nice day!
Answer is D. The periodic table rows are arranged by increasing atomic number. The atomic number is decided by how many protons they have.
2.26%, 26.8%, 2 2/5, 2.62, 271%
Hope this helps! :D