Answer:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31...
The answer is A. Protons.
Nicotine. Ultrafine particles that can be inhaled deep into the lungs. Flavoring such as diacetyl, a chemical linked to a serious lung disease. Volatile organic compounds.
Answer:
An atomic element is one that exists in nature with a single atom as the basic unit.
