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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:

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Explanation:

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Can anyone help with properties of non-metals?
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Does NH3 dissolve in acetone?
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Consider the following voltaic cell:(b) In which half-cell does oxidation occur?
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<h3>Voltaic Cell Principle</h3>

A voltaic cell generates electricity due to the Gibbs free energy of spontaneous redox processes occurring inside the cell, which is the basis for the voltaic cell's operating principle.

Two half-cells plus a salt bridge make up the voltaic cell. An electrolyte-immersed metallic electrode is present on each side of the cell. These two half-cells are wired together to form a connection to a voltmeter.

<h3>Voltaic Cell Parts</h3>
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brainly.com/question/27908270

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1 year ago
element m is a metal and its chloride has the formula mcl2. to which group of the periodic table does m most likely belong
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Read 2 more answers
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