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If an element has 11 protons, its atomic number is 11.
Hazel Hammes
Wiki User
∙ 14y ago11: The atomic number is the number of protons in a nucleus of an atom of the element.
Wiki User
∙ 13y agoWiki User
∙ 9y agoIt's atomic number is 11. That would be sodium. Please see the link.
Wiki User
∙ 6y agoIf an element has 11 protons, its atomic number is 11.
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Is Q an element?
No, there is no element that has the symbol Q.
What is gold mass number?
The only stable, and only naturally-occurring isotope of gold has mass number of 197. This is the number of protons and neutrons in each nucleus. Gold's atomic number is 79. This is the number of protons found in each gold atom. This determines its place in the periodic table, and its chemical properties: it is the defining property of gold. A nucleus with a different number of neutrons and the same 79 protons would be a different isotope with a different mass number; a nucleus with a different number of protons would not be gold, but some other element.
Does the letter Q appear on the periodic table?
Technically yes it does, however it may not in the future. Currently the only element with a Q in its name is Ununquadium. It is the temporary name of a radioactive chemical element in the periodic table that has the temporary symbol Uuq and has the atomic number 114. Recent chemistry experiments have strongly indicated that element 114 appears to behave as the first superheavy element to show noble-gas-like properties due to relativistic effects. In appearance, it is likely a metal, probably silvery white or metallic gray in color.
What type of chemical bond between an atom of element A and atomk of element Q?
That depends upon what type of element A and Q are. If A is a metal and Q is a non-metal, then you will have an ionic bond. If A and Q are both non-metals, you will have a covalent bond.
What is the only letter that is not used as a symbol for an element?
the only two letters in the element symbol are J and Q
Which subatomic particle distinguishes one element from another?
The number of protons in an atom determines the identity of the element.See these two related questions for more information:[http://wiki.answers.com/Q/What_is_the_atomic_number_and_what_does_it_tell_you_about_the_number_of_protons_in_an_atomWhat is the atomic number and what does it tell you about the number of protons in an atom?]and[http://wiki.answers.com/Q/How_do_you_find_the_number_of_protons_and_electrons_and_neutrons_in_an_atomHow do you find the number of protons and electrons and neutrons in an atom?]
Where is mass number and atomic number when an element is represented in symbolic way?
Answer potassium is number 19The atomic number, the number of protons in an element, is shown at the bottom left hand corner of the element, whereas the mass number is shown at the top left hand corner of the element. The mass number shows the number of protons+neutrons in the element
Do protons or electrons best identify the properties of an element?
http://wiki.answers.com/Q/Do_protons_or_electrons_best_identify_the_properties_of_an_element"
Is Q an element?
No, there is no element that has the symbol Q.
Is there an element that begins with Q?
No chemical element begins with the letter Q.
What are the isotopes of the element Q?
The element Q doesn't exist.
What is gold mass number?
The only stable, and only naturally-occurring isotope of gold has mass number of 197. This is the number of protons and neutrons in each nucleus. Gold's atomic number is 79. This is the number of protons found in each gold atom. This determines its place in the periodic table, and its chemical properties: it is the defining property of gold. A nucleus with a different number of neutrons and the same 79 protons would be a different isotope with a different mass number; a nucleus with a different number of protons would not be gold, but some other element.
Does the letter Q appear on the periodic table?
Technically yes it does, however it may not in the future. Currently the only element with a Q in its name is Ununquadium. It is the temporary name of a radioactive chemical element in the periodic table that has the temporary symbol Uuq and has the atomic number 114. Recent chemistry experiments have strongly indicated that element 114 appears to behave as the first superheavy element to show noble-gas-like properties due to relativistic effects. In appearance, it is likely a metal, probably silvery white or metallic gray in color.
What is The neutron-to-proton ratio for the isotope sodium?
That depends on which isotope of sodium you are talking about. Sodium always has 11 protons. The atomic mass of sodium is about 23, meaning there are, on average, 12 neutrons, so the average neutron to proton ratio for sodium is 12:11.
Do the Empirical formula relates the mass of each element in a compound to the entire mass of the compound?
An empirical formula gives this information indirectly by specifying the ratios of numbers of atoms of each element in a compound to the total number of atoms in a compound. These ratios can then be mathematically converted into the mass ratios specified in the question by using the known atomic weights of each element present: The mass ratio of element "Q" to element "R" is equal to the number ratio multiplied by the ratio of the atomic weight of element Q to that of element R. For example, the number ratio of hydrogen to oxygen in water is 2, but the mass ratio is 2(1.008/15.999) = 0.1260.
What type of chemical bond between an atom of element A and atomk of element Q?
That depends upon what type of element A and Q are. If A is a metal and Q is a non-metal, then you will have an ionic bond. If A and Q are both non-metals, you will have a covalent bond.
What do mystery element Q fall on the periodic table?
Q is sulfur
