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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).
How many neutrons does 18 element have?
The most stable isotope of Argon has 22 neutrons (Ar40)
An unknown atom has 26 neutrons and an approximate atomic mass of 48 What is the name of this element?
That has an atomic mass of (45 + 56), or 101.
How many neutrons and electrons in the element argon?
Argon has 18 protons, 18 electrons. The most stable isotope of argon (Ar-40) has 22 neutrons.
What information could you use to determine the atomic number of unknown element that has a mass number of 22?
To determine the atomic number of an element with a mass number of 22, you would need the number of protons in the nucleus. Since the mass number is the sum of protons and neutrons, subtracting the number of neutrons (mass number) from the mass number gives you the number of protons (atomic number).
What element has 18 protons and 22 neutrons?
The element with 18 protons and 22 neutrons is argon. Argon has an atomic number of 18, which corresponds to the number of protons, and an atomic mass of 40 (approx.), which is the sum of protons and neutrons.
What element has 22 neutrons?
An element with 22 neutrons could be titanium. Titanium has an atomic number of 22, which means it has 22 protons in its nucleus. Since the number of neutrons is the difference between the atomic mass and the atomic number, an isotope of titanium with 22 neutrons would have a mass number of 44 (22 protons + 22 neutrons).
What is argon?
Argon is an element with atomic number 18. It has very low melting and boiling points. Argon, is a non-metal element and noble gas. It contains of 18 protons 18 electrons and 22 neutrons. Its atomic mass is 39.95
How many neutrons does this element have argon 39.948?
neutrons = 40 - 18 = 22
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 neutrons does 18 element have?
The most stable isotope of Argon has 22 neutrons (Ar40)
Is a halogen gas with 22 neutrons?
chlorine
What has 22 protons and 21 neutrons?
Titanium is the element having 22 protons and 21 neutrons. Its symbol is Ti.
How many neutrons in the element argon?
If you look at the periodic table, Argon's atomic mass is forty, and its atomic number is eighteen. So forty minus eighteen = 22 neutrons
How many neutrons does the element argon have?
The element argon has 22 neutrons. It has 18 protons and 18 electrons, giving it an atomic number of 18. The number of neutrons is calculated by subtracting the atomic number from the atomic mass, which is 40 for argon (obtained by rounding the atomic weight to the nearest whole number).
The number of neutrons in an isotope of argon that has a mass number of 40 and an atomic number of 18?
The atomic number of argon (Z) is 18, which means it has 18 protons. The mass number (A) is 40, so subtracting the atomic number from the mass number gives you the number of neutrons. In this case, 40 - 18 = 22 neutrons.
How does an atom of 40 potassium differ from an atom of 40 argon?
An atom of potassium has 19 protons and 21 neutrons, while an atom of argon has 18 protons and 22 neutrons. This means their atomic numbers are different, leading to distinctive chemical properties. Potassium is a metal, while argon is a noble gas.
