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Use the helium-4 isotope to define atomic number and mass number Why does a knowledge of?
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∙ 11y ago
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One twelfth the mass of a carbon 12 atom is used to define an?
i think it is atomic mass unit
What term is used to define the way the mass of subatomic particles is described?
The atomic mass or mass of an atom is locaed at the bottom of a sqaure on the periodic table. The atomic mass= atomic number (protons/neutrons)+electrons. Enable to find the number of electrons you must
What is scope of study?
"Scope" defines the paramaters of ..... this can be an object, or a theory process, activity. describing either future,current or past knowledge or statements of descriptive activity, experience etc. Scope always unless of the unlimited nature (specfic) will define specific boundries. Such as a manual is used to define employee duties or company procedures, studies are used to obtain and knowledge to arrive at a logical finishing point. The definitions of scope are the "borders" where the objective, knowledge, instruction or outcome of the activity is found.
How do you define soil?
define soil crusting
Why vegetation can be used to help define climate boundaries?
how can vegatation help define climate boundries
Define the term isotope explain how two isotopes of an element are different?
Isotopes are atoms of the same element that have different numbers of neutrons. Different isotopes of an element have the same atomic number, but different mass numbers. I hope I helped! ^_^
What did Niels Bohr define the organization of?
the atomic electrons.
Does one atom of fluorine have more mass than one atom of isotope?
The answer is "which istope of what element?" An isotope of an element is an atom of that element that has the correct number of protons (the "atomic number") which defines the element, and one of a variety of numbers of neutrons. The number of protons plus the number of neutrons in the atom determine the "atomic mass" of that isotope of that element. A "standard" atom of carbon, for example, has 6 protons and 6 neutrons, for an atomic mass of 12 (hence it is called carbon 12) Another isotope of carbon is carbon 14, which has 6 protons to define it as carbon, but has 8 neutrons. It is the same element, with the same chemical properties, but a slightly different mass. The "standard" atom of fluorine has an atomic mass of 19 and an atomic number of 9. This is the only stable sotope of fluorine. Other isotopes can be made, but they decay very rapidly, splitting in to lighter elements and emitting energy as radiation.
How may you define strategy and relate your definition to the concept of knowledge in the making?
define strategy
Which term is used to define define the way the mass of subatomic particles is described?
Atomic Mass units =]
Chemists define gram atomic mass as the number of grams of An element numerically equal to the?
atomic weight
Define atomic number?
Number of protons located in the nucleus.
What are atomic numbers used for?
It is to define the elements according to their groups.
Define science and technology?
Technology is (the knowledge) how you perform a task. Science is the knowledge of why it works.
How do you define inteligence?
How well you can understand things, how quickly you can learn things, the knowledge you have, and how you use it, is how I define intelligence.
Define what an element key contains?
An element key shows you the name of the element, its atomic number, its symbol, and its average atomic mass.
Define atomic radii?
The atomic radii is the measure of the size of the atoms in a chemical element. This is the distance from the nucleus to the boundary of the electrons' cloud.
