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3241004551 [841]
2 years ago
12

Which statement describes the number of protons in each atom of an element? (1 point) o The number of protons is given by the ma

ss number, which increases by one moving down in its column in the periodic table. o The number of protons is given by the atomic number, which increases by one moving down in its column in the periodic table. o The number of protons is given by the mass number, which increases by one moving from left to right across each row of the periodic table. O The number of protons is given by the atomic number, which increases by one moving from left to right across each row of the periodic table.​
Chemistry
1 answer:
fenix001 [56]2 years ago
3 0

Answer:

The atomic number is the number of protons in the nucleus of an atom.

Explanation:

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Answer:

Kb = [CH₃NH₃⁺] × [OH⁻] / [CH₃NH₂]

Explanation:

According to Brönsted-Lowry acid-base theory:

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<span>The substance (or substances) initially involved in a </span>chemical reaction<span> <span>are called reactants or reagents. </span></span>Chemical reactions<span> <span>are usually characterized by a </span></span>chemical<span> change, and they yield one or more products, which usually have properties different from the reactants.</span>

 

The correct answer between all the choices given is the last choice or letter D. I am hoping that this answer has satisfied your query and it will be able to help you in your endeavor, and if you would like, feel free to ask another question.

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