Calculations in chemistry can range from large numbers to the smallest number in decimals to be more accurate in data results. When this occurs using scientific notations allows you to note down results regardless of size as accurate as possible without writing a lot of numbers.
The correct answer among all the other choice is B. molecule. The molecule is the smallest particle of water. All the other options are wrong. Thank you for posting your question. I hope this answer helped you. Let me know if you need more help.
Explanation:
Atomic number, atomic mass, and relative atomic mass
Answer:
Answers below!
Explanation:
<em>Reactant-</em> a substance that takes part in and undergoes change during a reaction.
<em>Product-</em> a substance produced during a natural, chemical, or manufacturing process.
<em>Precipitate-</em><u><em> </em></u><u>1.</u> to separate from a solution as a precipitate. <u> 2.</u> to fall to the earth's surface as a condensed form of water; to rain, snow, hail, drizzle, etc.
Precipitate has different meanings so I didn't really know about which one, but tell me if I'm wrong :)
Answer:
Electrolysis
Explanation:
Electrolysis is a process by which electrical energy is used to produce a chemical change. Perhaps the most familiar example of electrolysis is the decomposition (breakdown) of water into hydrogen and oxygen by means of an electric current. The same process can be used to decompose compounds other than water.