Q&A

what element has 15 protons and 18 electrons

phosphorus

So, the species must be phosphorus (P).

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What element has 15 protons and 18 neutrons?

Name Phosphorus
Density 1.82 grams per cubic centimeter
Normal Phase Solid
Family Nonmetals
Period 3

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What element has 14 protons 15 neutrons and 18 electrons?

#14 – Silicon – Si.

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What element has 15 protons 17 neutrons 18 electrons?

The 1st 1 is an ion formed having 15 protons and 18 electrons. So we know protons are positively charged. So we have 15 positive charges and electrons are negatively charged.

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What element has 15 protons 15 neutrons 18 electrons?

The given species contains 15 protons, which suggests its atomic number to be 15. So, the species must be phosphorus (P).

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Which is the symbol for an ion with 15 protons and 18 electrons?

Answered: An ion has 15 protons, 16 neutrons, and… bartleby. ScienceBiochemistryAn ion has 15 protons, 16 neutrons, and 18 electrons. The symbol for the ion is 31P3+.

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What element has 15 protons 17 neutrons 18 electrons?

A nucleus of stable phosphorus has 15 protons and 16 neutrons.

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What element has 15 protons 17 neutrons and 18 electrons?

The nucleus of phosphorus-32 contains 15 protons and 17 neutrons, one more neutron than the most common isotope of phosphorus, phosphorus-31.

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What element has 15 protons 17 neutrons?

#15 – Phosphorus – P.

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What has 15 protons and 17 electrons?

Chlorine has an atomic number of 17 and an atomic mass of 35.45, meaning that an atom of chlorine consists of 17 protons, 17 electrons, and 18 neutrons.

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What element has 14 protons and 15 neutron?

#14 – Silicon – Si.

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What element has 15 protons 15 neutrons 18 electrons?

The given species contains 15 protons, which suggests its atomic number to be 15. So, the species must be phosphorus (P).

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What element has 14 protons and 18 neutrons?

A: The given element is Potassium (43K). Q: 90 Electrons. neutrons 2. Yttrium was discovered in 1794.

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What atom has 15 protons 15 neutrons and 14 electrons?

#15 – Phosphorus – P.

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What is the charge of an ion with 15 protons and 18 electrons?

The given species contains 15 protons, which suggests its atomic number to be 15. So, the species must be phosphorus (P). As the species contains three extra electrons compared to protons, therefore, the charge on the species should be “-3”. Hence, the given species is an ion, which is represented as P3− .

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What is the charge on a hypothetical ion with 15 protons and 19 electrons?

Thus, the charge is, -4.

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What is the ion notation for an atom with 15 protons and 18 electrons?

Answered: An ion has 15 protons, 16 neutrons, and… bartleby. ScienceBiochemistryAn ion has 15 protons, 16 neutrons, and 18 electrons. The symbol for the ion is 31P3+.

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Which element has 15 protons and 18 neutrons?

#15 – Phosphorus – P.

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