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Atoms of same chemical element that have different atomic mass are known as?
Isotopes. They differ in the number of neutrons in the nucleus.
If nuclides with the same atomic number but different mass number are called?
Isotopes
Does the atomic number change in the three isotopes of hydrogen?
No the atomic number is same for the three isotopes of hydrogen (it is 1). The three isotopes of hydrogen differ by the number of neutrons.
How can you determine the number of valence electrons an atom has?
The valence is determined experimentally.
What number do all the isotopes of carbon has in common and what does that number represent?
The number of protons (the same as atomic number) is specific for all isotopes.
How can you dertermine the number of neutrons in a isotope?
Subtract the atomic number of the isotope from its atomic mass number to obtain the number of neutrons in an isotope.
Atoms of same chemical element that have different atomic mass are known as?
Isotopes. They differ in the number of neutrons in the nucleus.
Do isotopes differ by number of electrons?
Isotopes differ by the number of protons.
Do isotopes have the same A number?
The atomic number is the same for the isotopes of a chemical element.
What are element that differ in the number of neutrons known as?
Isotopes are elements that differ in the number of neutrons they have. Isotopes of an element have the same number of protons in their nuclei but different numbers of neutrons, resulting in varying atomic weights.
What is argons number of isotopes?
There are three natural isotopes.
What are facts about isotopes?
Isotopes have a different number of neutrons.
What do isotopes depend on?
Isotopes have different number of neutrons.
If nuclides with the same atomic number but different mass number are called?
Isotopes
Does the atomic number change in the three isotopes of hydrogen?
No the atomic number is same for the three isotopes of hydrogen (it is 1). The three isotopes of hydrogen differ by the number of neutrons.
What are elements with identical number for protons and different number of neutrons called?
The answer you are looking for is "isotopes" HOWEVER, please note you CAN NOT HAVE 2 elements with the same number of PROTONS. This is because the number of protons DEFINES an element. Isotopes are the SAME element but with differing numbers of neutrons.
What are Atoms that vary in the number of neutrons found in their nuclei called?
Atoms that vary in the number of neutrons found in their nuclei are called isotopes. Isotopes of an element have the same number of protons but different numbers of neutrons, which can lead to variations in their atomic mass.
