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The number on the Periodic Table is the number of protons it contains. The isotope number is the sum of the protons and neutrons.
Therefore, the isotope with 20 protons and 22 neutrons is Calcium-42.
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An element has 22 protons 20 electrons and 26 neutrons What isotope is it?
The element with 22 protons is titanium (Ti). The sum of protons and neutrons determines the isotope, so with 26 neutrons, the isotope is titanium-48 (22 protons + 26 neutrons = Ti-48).
What is the atomic number for the following isotope the calcium isotope with 22 neutrons.?
The atomic number of an element is defined by the number of protons in its nucleus. For calcium, which has the symbol Ca, the atomic number is 20, meaning it has 20 protons. The isotope of calcium with 22 neutrons would be calcium-42 (20 protons + 22 neutrons = 42). Therefore, the atomic number for this calcium isotope is 20.
How many protons neutrons and electrons are in an atom of 42 20Ca?
This isotope has 20 protons and and electrons and 22 neutrons.
Why is neon-20 considered an isotope?
Neon-20 is considered an isotope because it has the same number of protons as the regular isotope of neon (neon-22), but a different number of neutrons. Isotopes are variations of an element that have the same number of protons but different numbers of neutrons.
How many protons electrons and neutrons in the element potassium?
The atomic number of potassium is 19. So there are 19 protons and 19 electrons. The number of neutrons depends on the isotope. The most stable isotope of potassium (K-39) has 20 neutrons (39 - 19 = 20).
An element has 22 protons 20 electrons and 26 neutrons What isotope is it?
The element with 22 protons is titanium (Ti). The sum of protons and neutrons determines the isotope, so with 26 neutrons, the isotope is titanium-48 (22 protons + 26 neutrons = Ti-48).
How many protons and neutrons does the nucleus of argon?
An argon nucleus typically contains 18 protons and either 20 or 22 neutrons, depending on the isotope of argon. The most common isotope, argon-40, has 18 protons and 22 neutrons.
What is the atomic number for the following isotope the calcium isotope with 22 neutrons.?
The atomic number of an element is defined by the number of protons in its nucleus. For calcium, which has the symbol Ca, the atomic number is 20, meaning it has 20 protons. The isotope of calcium with 22 neutrons would be calcium-42 (20 protons + 22 neutrons = 42). Therefore, the atomic number for this calcium isotope is 20.
How many protons neutrons and electrons are in an atom of 42 20Ca?
This isotope has 20 protons and and electrons and 22 neutrons.
How many neutrons does the isotope Ca have?
42 total mass -20 protons = 22 neutrons
How many protons neutrons and electrons an atom of titanium have?
Protons: 21 Neutrons: 29 Electrons: Normally 21
Why is neon-20 considered an isotope?
Neon-20 is considered an isotope because it has the same number of protons as the regular isotope of neon (neon-22), but a different number of neutrons. Isotopes are variations of an element that have the same number of protons but different numbers of neutrons.
What is the nuclear symbol for an isotope that has 24 neutrons and 20 electrons?
The nuclear symbol would be ^44Ti, representing the element titanium, since the atomic number (number of protons) is 22 (20 electrons + 2 protons) and the mass number (protons + neutrons) is 44 (22 protons + 24 neutrons).
What is the of protons electrons and neutrons in one atom of titanium?
Titanium has 22 protons, 22 electrons and 24-28 neutrons - depending on the isotope.
How many protons electrons and neutrons in the element potassium?
The atomic number of potassium is 19. So there are 19 protons and 19 electrons. The number of neutrons depends on the isotope. The most stable isotope of potassium (K-39) has 20 neutrons (39 - 19 = 20).
How many protons neutrons and electrons are in an atom of calcium-42?
Calcium has atomic number 20, which means that all calcium atoms have 20 protons in their atomic nuclei. Neutral calcium atoms also have 20 electrons. Isotopes of calcium vary in the number of neutrons in their atomic nuclei, and are named for their mass number, which is the sum of the protons and neutrons in the nucleus. You can calculate the number of neutrons (N) in an isotope by subtracting the number of protons (atomic number) from the mass number. N = 42 - 20 = 22, therefore, a calcium-42 isotope has 20 protons, 20 electrons, and 22 neutrons.
How are neon 22 and neon 20 alike?
A neon-20 atom has 10 protons and 10 neutrons within its nucleus, whereas neon-22 has 10 protons and 12 neutrons, making it an isotope.
