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An isotope of an unknown element has 17 neutrons and a mass number of 32. What is the symbol of this isotope?
To find the symbol of the isotope, we first determine the number of protons by subtracting the number of neutrons from the mass number. Since the mass number is 32 and there are 17 neutrons, the number of protons is 32 - 17 = 15. The element with 15 protons is phosphorus (P). Therefore, the symbol for this isotope is ( \text{P} ) with a mass number of 32, written as ( \text{P-32} ).
What is the isotope symbol for an element with 6 protons and a mass number of 15?
The isotope symbol for an element with 6 protons and a mass number of 15 is C-15.
What is the symbol and atomic number for an isotope with an mass number of 5 containing 10 neutrons?
The symbol for the isotope would be B and the atomic number would be 5, as the mass number is the sum of the protons and neutrons in the nucleus, so in this case: 5 protons + 10 neutrons = mass number 15.
How many neutrons and protons does a neutral atom of sodium with an atomic mass number of 23 have?
Every sodium atom has 11 protons, the atomic number of sodium. The isotope with mass number 23 has (23 - 11) or 12 neutrons, because the mass number of an isotope is defined as the sum of the numbers of protons and neutrons in the isotope.
How many protons neutrons and electrons are in phosphrous?
Phosphorus has 15 protons and 15 electrons in a neutral atom. The number of neutrons can vary in different isotopes of phosphorus, but the most common isotope has 16 neutrons.
What isotope has 16 protons and 15 neutrons?
The isotope with 16 protons and 15 neutrons is oxygen-31.
In Adam that has 13 protons and 15 neutrons is an isotope of what element?
An atom with 13 protons and 15 neutrons is an isotope of aluminum (symbol Al).
If an isotope of silicon has 15 neutrons what is its mass number?
The mass number of an isotope is the sum of its protons and neutrons. Since silicon has 14 protons, the isotope with 15 neutrons would have a mass number of 14 (protons) + 15 (neutrons) = 29.
An isotope of an unknown element has 17 neutrons and a mass number of 32. What is the symbol of this isotope?
To find the symbol of the isotope, we first determine the number of protons by subtracting the number of neutrons from the mass number. Since the mass number is 32 and there are 17 neutrons, the number of protons is 32 - 17 = 15. The element with 15 protons is phosphorus (P). Therefore, the symbol for this isotope is ( \text{P} ) with a mass number of 32, written as ( \text{P-32} ).
Which isotope has 15 protons 16 neutrons and 15 electrons?
The isotope with 15 protons, 16 neutrons, and 15 electrons is oxygen-31.
What isotope does this show 7 protons 8 neutrons?
This shows the isotope Oxygen-15. It has 7 protons and 8 neutrons in its nucleus.
What is the isotope symbol for an element with 6 protons and a mass number of 15?
The isotope symbol for an element with 6 protons and a mass number of 15 is C-15.
A certain atom has 15 protons 8 neutrons and 12 electrons Which is a different isotope of this atom?
An atom with 15 protons, 15 neutrons, and 15 electrons.
What is the symbol and atomic number for an isotope with an mass number of 5 containing 10 neutrons?
The symbol for the isotope would be B and the atomic number would be 5, as the mass number is the sum of the protons and neutrons in the nucleus, so in this case: 5 protons + 10 neutrons = mass number 15.
What is the number of protons neutrons and electrons nitrogen?
Nitrogen has 7 protons, 7 neutrons, and 7 electrons.
Which element has 30 neutrons and 15 electrons?
The element with 30 neutrons and 15 electrons is phosphorus. The number of neutrons in an element is determined by subtracting the atomic number from the atomic mass. Since phosphorus has an atomic number of 15 and an atomic mass of approximately 31, it has 30 neutrons.
What element has 7 electrons and 7 protons and 8 neutrons?
The element with 7 electrons, 7 protons, and 8 neutrons is nitrogen-15 (15N).
