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One atom of Carbon-12 (6p+ and 6n0) is assigned a mass of 12 uv
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∙ 10y ago
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What is the elements in a isotope?
An isotope depends on the number of neutrons in the atom. If you consider various isotopes of a particular element, the proton number does not change. Examples: Carbon 12: 6n, 6p Carbon 13: 7n, 6p Hydrogen 1 (protium): 1p Hydrogen 2 (deuterium): 1n, 1p
What has the atomic number of 86?
Isotopes are not designated by atomic number. The element with atomic number 88 is Radium. Because different isotopes of the same element vary by the number of neutrons in the nucleus, the isotope is designated by the atomic mass. For example, most carbon atoms have six protons, so the atomic number is 6. The most common isotope has 6 neutrons, so the isotope (Carbon 12) is the same as the atomic mass, 12 (6P + 6N), but there are isotopes with atomic masses of 13 (6P + 7N) and 14 (6P + 8N). Carbon 14 is familar as a dating tool when organic compounds are present. The only isotope given for Radium in the periodic table is 266.
How many protons neutrons electrons in chloromethane?
For this question the exact formula has to be known, distinguishing the four different chloromethanes: mono-, di-, tri- and tetra- chloromethane, in which equal H atoms are substituted by Cl atoms around the (one) centered C atom.p= number of protons, n= number of neutrons, e= number of electronsper C atom: 6p, 6n, 6eper H atom: 1p, 0n, 1eper Cl atom: 17p, (18n or 20n)= average 18.45n, 17eThen add up pro atom p / n / e / values for one of these compoundsExample:CH3Cl : 26p, 24.45n, 26e in monochloromethane (methylchloride)
Which of the following atomic orbital designations are incorrect 7f 6p 2d 3f?
2d is incorrect
What represents the electronic structure of an element?
Electronic structure is how many electrons each shell of an atom can hold. It is written by the number of electrons in the 1st shell (max 2) then a commer, the number of electrons in the 2nd shell (max 8) another commer, how many are in the 3rd shell (max 8) etc. example: 2,8,8
What is the elements in a isotope?
An isotope depends on the number of neutrons in the atom. If you consider various isotopes of a particular element, the proton number does not change. Examples: Carbon 12: 6n, 6p Carbon 13: 7n, 6p Hydrogen 1 (protium): 1p Hydrogen 2 (deuterium): 1n, 1p
What has the atomic number of 86?
Isotopes are not designated by atomic number. The element with atomic number 88 is Radium. Because different isotopes of the same element vary by the number of neutrons in the nucleus, the isotope is designated by the atomic mass. For example, most carbon atoms have six protons, so the atomic number is 6. The most common isotope has 6 neutrons, so the isotope (Carbon 12) is the same as the atomic mass, 12 (6P + 6N), but there are isotopes with atomic masses of 13 (6P + 7N) and 14 (6P + 8N). Carbon 14 is familar as a dating tool when organic compounds are present. The only isotope given for Radium in the periodic table is 266.
What is 6 times a number p?
6p
What plus an alpha decays to a carbon plus a neutron?
This might be the stable isotope of beryllium, 9Be: alpha + 9Be -> 12C + n alpha: 2p + 2n Be: 4p + 5n left side: 6p + 7n C: 6p + 6n right side: 6p + 7n Incidentally, this would not be a decay, rather an transfer reaction, I think.
How many protons neutrons electrons in chloromethane?
For this question the exact formula has to be known, distinguishing the four different chloromethanes: mono-, di-, tri- and tetra- chloromethane, in which equal H atoms are substituted by Cl atoms around the (one) centered C atom.p= number of protons, n= number of neutrons, e= number of electronsper C atom: 6p, 6n, 6eper H atom: 1p, 0n, 1eper Cl atom: 17p, (18n or 20n)= average 18.45n, 17eThen add up pro atom p / n / e / values for one of these compoundsExample:CH3Cl : 26p, 24.45n, 26e in monochloromethane (methylchloride)
What element has one electron in the 6p sub level?
In all p sublevels there are 3 sublevels, including 6p.
Which of the following atomic orbital designations are incorrect 7f 6p 2d 3f?
2d is incorrect
How would you write 6 times a number p?
6p
What is 6p divide by 3p?
6p divide by 3p = 2
What is 3p plus 6p?
3p + 6p = (3 + 6)p = 9p
What is 8p plus 4 equals 10 plus 6p?
algebra8p +4 = 10 +6p+8p - 6p = +10 - 42p = 6p = 3
How do you factor x2 plus 12xp plus 36p2?
Factor x2 plus 12xp plus 36p2 is (x+6p)(x+6p).
